Updated on 2022/04/01

写真a

 
KAWAJIRI Yoshiaki
 
Organization
Graduate School of Engineering Materials Process Engineering 1 Professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Materials Science and Engineering
Title
Professor

Degree 1

  1. Ph.D. ( 2007.7   Carnegie Mellon University, USA ) 

Research Interests 10

  1. CO2 capture

  2. modeling

  3. statistics

  4. data sciences

  5. chromatography

  6. Adsorption process

  7. Separations

  8. Chemical engineering

  9. Process systems engineering

  10. Bayesian inference

Research Areas 4

  1. Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Transport phenomena and unit operations

  2. Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Chemical reaction and process system engineering

  3. Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Transport phenomena and unit operations

  4. Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Control and system engineering

Current Research Project and SDGs 2

  1. Continuous phamaceutical manufacturing by chromatography

  2. Carbon dioxide capture by adsorption

Research History 7

  1. Nagoya University   Institute of Innovation for Future Society, Materials Innovation Laboratories   Professor

    2018.11

      More details

    Country:Japan

  2. Nagoya University   Graduate School of Engineering, Materials Process Engineering   Professor

    2017.6

      More details

    Country:Japan

  3. Georgia Institute of Technology   School of Chemical & Biomolecular Engineering   Adjunct Professor

    2017.6

      More details

    Country:United States

  4. Georgia Institute of Technology   School of Chemical & Biomolecular Engineering   Associate professor

    2015.7 - 2017.5

      More details

    Country:United States

  5. Georgia Institute of Technology   School of Chemical & Biomolecular Engineering   Assistant Professor

    2008.9 - 2015.6

      More details

    Country:United States

  6. Max Planck Institute for Dynamics of Complex Technical Systems   Researcher

    2007.10 - 2008.8

      More details

    Country:Germany

  7. Organo Corporation   Central Research Center

    1999.4 - 2003.6

      More details

    Country:Japan

▼display all

Education 3

  1. Carnegie Mellon University   Department of Chemical Engineering

    - 2007.8

      More details

    Country: United States

  2. Kansai University   Graduate School, Division of Engineering   Chemical Engineering

    - 1999.3

      More details

    Country: Japan

  3. Kansai University   Faculty of Engineering   Department of Chemical Engineering

    - 1997.3

      More details

    Country: Japan

Professional Memberships 6

  1. The Japan Society on Adsorption

  2. THE SOCIETY OF CHEMICAL ENGINEERS, JAPAN

  3. International Adsorption Society

  4. American Institute of Chemical Engineers

  5. THE SOCIETY OF SEPARATION PROCESS ENGINEERS

  6. The Japan Statistical Society

▼display all

Committee Memberships 14

  1. Lappeenranta University of Technology, Finland   Ph.D. Defense Opponent  

    2021.3 - 2021.4   

      More details

    Committee type:Other

  2. The Japan Society on Adsorption   Board Member  

    2020.4   

      More details

    Committee type:Academic society

  3. 環境省   低濃度二酸化炭素回収システムによる炭素循環モデル構築実証に係る検討会 有識者委員  

    2019.11   

      More details

    Committee type:Other

  4. 新化学技術推進協会(JACI)   グリーンサステイナブルケミストリー(GSC)Innovation Platform 分離工学ワーキングユニット 委員  

    2019.10   

      More details

    Committee type:Other

  5. International Adsorption Society   Board of Directors  

    2019.6   

      More details

    Committee type:Academic society

  6. The Engineering Academy of Japan   Member  

    2019.4   

      More details

    Committee type:Academic society

  7. Ministry of Economy, Trade and Industry, Carbon Recycling Promotion Office   Roadmap commitee member  

    2019.3 - 2021.8   

      More details

    Committee type:Government

  8. Journal of Advanced Manufacturing and Procesing, AIChE   Editorial Board Member  

    2018.10   

  9. 日本学術会議:情報科学との融合による新化学創成小委員会   委員  

    2018.9 - 2020.7   

      More details

    Committee type:Government

  10. 化学工学会AI・IoT委員会   委員  

    2018.8   

      More details

    Committee type:Other

  11. Lund University, Sweden   Opponent for Ph.D. Defense  

    2018.5   

      More details

    Committee type:Other

  12. Georgia Institute of Technology   Director of Speciality Separations Center  

    2016.7 - 2017.5   

      More details

    Committee type:Other

  13. Lappeenranta University of Technology, Finland   Ph.D. Thesis pre-examiner  

    2013.9   

      More details

    Committee type:Other

  14. National Science Foundation   Small Business Innovation Research Funding Research Panel  

    2012.9   

      More details

    Committee type:Other

▼display all

Awards 6

  1. 日本吸着学会 奨励賞

    2019.11   日本吸着学会   火力発電所排ガス、および大気中からの二酸化炭素吸着分離:プロセスモデリングと最適化

    川尻 喜章

     More details

    Award type:Award from international society, conference, symposium, etc.  Country:Japan

  2. Research Encouragement Prize, Division of Systems, Information and Simulation

    2017.10   The Society of Chemical Engineers Japan   Uncertainty quantification and robustness evaluation for CO2 adsorption process model by Bayesian inference and sequential Monte Carlo

    Jayashree Kalyanaraman, Matthew Realff

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  3. Model-Based Innovation Prize Runners-up Award

    2013.11   Process Systems Enterprise Ltd.  

    Jason Bentley, Yoshiaki Kawajiri

     More details

    Award type:Award from publisher, newspaper, foundation, etc. 

  4. Computing and Systems Technology (CAST) Division David Smith, Jr. Graduate Publication Award

    2012   American Institute of Chemical Engineers (AIChE)  

    Yoshiaki Kawajiri

     More details

    Award type:Award from international society, conference, symposium, etc. 

  5. Creating Energy Options Award

    2011   Georgia Institute of Technology  

    Yoshiaki Kawajiri

  6. Postdoctoral Research Fellowship

    2007.10   Alexander von Humboldt Foundation  

    Yoshiaki Kawajiri

▼display all

 

Papers 84

  1. Determination of Kinetic Parameters for CO2 Methanation (Sabatier Reaction) over Ni/ZrO2 at a Stoichiometric Feed-Gas Composition under Elevated Pressure Reviewed International journal

    Cheolyong Choi, Angkana Khuenpetch, Wei Zhang, Shoya Yasuda, Yixiong Lin, Hiroshi Machida, Hiroyuki Takano, Kouichi Izumiya, Yoshiaki Kawajiri, Koyo Norinaga

    Energy and Fuels   Vol. 35 ( 24 ) page: 20216 - 20223   2021.12

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Methanation of CO2 using H2 obtained by renewable energy sources has been gaining attention as one of the promising options for utilizing captured CO2 and surplus power obtained when intermittent power sources such as solar and wind energy are used. Herein, kinetics of CO2 methanation over Ni/ZrO2 was studied using a tubular quartz reactor at 0.9 MPa. The Sabatier reaction (CO2 + 4H2 = CH4 + 2H2O, ΔHr298K = – 165 kJ mol–1) was carried out under stoichiometric gas feeding (CO2/H2 = 1/4 v/v to CH4/H2O = 1/2 v/v), and its reaction rate was determined. The exothermic nature of CO2 methanation and extremely high catalytic activities increased the reaction temperature to 400–600 °C even when the feed-gas temperature was as low as 250–400 °C, and the gas hourly space velocity was as high as 3 × 106 h–1. Nonlinear regression analyses based on one- and multistep kinetic models were used to investigate the reaction rates to estimate the kinetic parameters. Both models with optimized parameters can reproduce the experimentally obtained CH4 formation rates for the entire range of the feed-gas conversion with a coefficient of determination (R2) of over 0.98.

    DOI: 10.1021/acs.energyfuels.1c01534

    Scopus

  2. Uncertainty quantification for chromatography model parameters by Bayesian inference using sequential Monte Carlo method Reviewed

    Yota Yamamoto, Tomoyuki Yajima, Yoshiaki Kawajiri

    Chemical Engineering Research and Design   Vol. 175   page: 223 - 237   2021.11

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    Many model-based optimization methods have been proposed for chromatographic processes to ensure product quality and efficiency, but uncertainty of model parameters should be considered to assure robust design and operation. In this study, we developed a sequential Monte Carlo (SMC) parameter estimation method for chromatographic processes to estimate the parameter uncertainty rigorously within a reasonable amount of computation time. As an example, separation of glucose and fructose is considered. Through the example using artificial data, we confirmed that SMC can perform estimations more efficiently than the existing method, Markov chain Monte Carlo. Furthermore, through the example using lab-scale experimental data, we confirm that the time and effort for the sample analysis to identify the concentration of each component can be eliminated. We also examined the relationship between the number of cores and computation time for parallel implementation of SMC.

    DOI: 10.1016/j.cherd.2021.09.003

    Scopus

  3. Process development for advanced simulated moving bed (ASMB) chromatography by parameter refinement using pilot plant experimental data Reviewed

    Hideki Harada, Kensuke Suzuki, Kohei Sato, Kazuo Okada, Masaki Tsuruta, Tomoyuki Yajima, Yoshiaki Kawajiri

    Separation and Purification Technology     2021.10

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1016/j.seppur.2021.119932

    DOI: https://doi.org/10.1016/j.seppur.2021.119932

  4. Utilization of operation data for parameter estimation of simulated moving bed chromatography Reviewed

    Kensuke Suzuki, Hideki Harada, Kohei Sato, Kazuo Okada, Masaki Tsuruta, Tomoyuki Yajima, Yoshiaki Kawajiri

    Journal of Advanced Manufacturing and Processing     page: e10103   2021.7

     More details

    Authorship:Last author, Corresponding author  

    DOI: 10.1002/amp2.10103

    DOI: 10.1002/amp2.10103

  5. Integration of material and process design for kinetic adsorption separation Reviewed International coauthorship

    Trisha Sen, Yoshiaki Kawajiri, Matthew J. Realff

    Industrial and Engineering Chemistry Research   Vol. 60 ( 6 ) page: 2536 - 2546   2021.2

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Kinetic adsorption separation exploits differences in diffusion behavior of different adsorbates in materials and enables selection of the faster over the slower components despite possibly unfavorable equilibrium loading amounts. The aims of this article are to explore the material property space that leads to effective kinetic adsorption separation and to test the predictive value of the current ideal kinetic selectivity metric. This metric is the product of equilibrium selectivity and square root of their diffusivity ratio. Throughout our analysis, we use the Maxwell-Stefan diffusion formulation which has been shown to capture transient crystal diffusion characteristics with greater accuracy than a Fickian description. The study is conducted in two parts. Optimized purity-recovery pareto curves are generated for three-step PSA cycles for four Langmuir isotherms that have no equilibrium selectivity (=1), with varying diffusivity ratio and crystal radius. This highlighted the role of crystal radius and isotherm shape in bed performance objectives and not just the diffusivity ratio. A surrogateassisted illumination (SAIL) algorithm based on single crystal uptake simulations was used to cover a wider range of equilibrium selectivities in a fraction of the time taken for full PSA simulations. We conclude that for similar diffusivities and equilibrium selectivity, steeper isotherms show better kinetic separation performance, in agreement with the existing literature. In addition, the size of the crystal also strongly impacts optimal performance, whereas the diffusivity ratio was found to have a weaker than expected impact. Therefore, using the ideal kinetic selectivity metric mentioned earlier could, in certain cases, be inadequate for comparison of materials for kinetic separation of a target gas mixture. In addition, the combination of SAIL and the single crystal uptake model was successfully able to replicate observations made using full PSA cycle optimizations showing how a multifidelity modeling approach can be used to screen materials for kinetic adsorption separation design.

    DOI: 10.1021/acs.iecr.0c05138

    Scopus

  6. Model-based optimization strategies for chromatographic processes: a review Invited Reviewed

    Yoshiaki Kawajiri

    Adsorption   Vol. 27 ( 1 ) page: 1 - 26   2021.1

     More details

    Authorship:Lead author, Last author, Corresponding author   Publishing type:Research paper (scientific journal)  

    © 2020, Springer Science+Business Media, LLC, part of Springer Nature. Many decisions must be made when determining design and operation of a chromatographic process. Such decisions should optimize the performance, including product purity, recovery, productivity, and desorbent consumption. For this problem, model-based optimization has been shown to be a powerful approach, aided by recent developments in modeling of chromatographic processes. In this article, past studies on model-based optimization for single and multi-column chromatographic processes are reviewed. Focus is placed on applications of mathematical programming techniques. More challenging problems including online optimization and flowsheet design are also discussed.

    DOI: 10.1007/s10450-020-00251-2

    Scopus

  7. Analysis of energetics and economics of sub-ambient hybrid post-combustion carbon dioxide capture Reviewed International coauthorship

    Stephen J.A. DeWitt, Rohan Awati, Héctor Octavio Rubiera Landa, Jongwoo Park, Yoshiaki Kawajiri, David S. Sholl, Matthew J. Realff, Ryan P. Lively

    AIChE Journal     2021

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Adsorption of CO2 from post-combustion flue gas is one of the leading candidates for globally impactful carbon capture systems. This work focused on understanding the opportunities and limitations of sub-ambient CO2 capture processes utilizing a multistage separation process. A hybrid process design using a combination of pressure-driven separation of CO2 from flue gas (e.g., adsorption- or membrane-based separation) followed by CO2-rich product liquefaction to produce high-purity (>99%) CO2 at pipeline conditions is considered. The operating pressure of the separation unit is a key cost parameter and also an important process variable that regulates the available heat removal necessary to reach the sub-ambient operating conditions. The economic viability of applying pressure swing adsorption (PSA) processes using fiber sorbent contactors with internal heat management was found to be most influenced by the productivity of the adsorption system, with productivities as high as 0.015 (Formula presented.) /kgsorb−1 sec−1 being required to reduce costs of capture below $60/ton CO2 captured. This analysis was carried out using a simplified two-bed process, and thus there is opportunity for further cost reduction with exploration of more complex cycle designs. Three exemplar fiber sorbents (MIL-101(Cr), UiO-66, and zeolite 13X) were considered for application in the sub-ambient process of PSA unit. Among the considered sorbents, zeolite 13X fiber composites were found to perform better at ambient temperatures as compared to sub-ambient. MIL-101(Cr) and UiO-66 fiber composites had improved purity, recovery, and productivity at colder temperatures reducing costs of capture as low as $61/ton CO2. Future economic improvement could be achieved by reducing the required operating pressure of the PSA unit and pushing the Pareto frontier closer to the final pipeline requirement via a combination of PSA cycle design and material selection.

    DOI: 10.1002/aic.17403

    Scopus

  8. Bayesian design of experiments for adsorption isotherm modeling Reviewed International coauthorship

    Jayashree Kalyanaraman, Yoshiaki Kawajiri, Matthew J. Realff

    Computers and Chemical Engineering   Vol. 135   2020.4

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    © 2020 In this study, a Bayesian approach is demonstrated to identify parameters in adsorption isotherm models. First, we demonstrate the data fusion with Bayesian analysis for which we use CO2 sorption on UiO-66 sorbents. This material has been studied by different groups to report CO2 adsorption data in the NIST database under different conditions. We unify the data in two different ways depending upon the assumption around the error distribution of the data. In the first case study, all the data are assumed to have a common error distribution regardless of the source, and in the second approach, the error distributions of data from different sources are distinguished from each other. We apply a Bayesian approach to perform an optimal experimental design to minimize the uncertainty in adsorption isotherm parameters.

    DOI: 10.1016/j.compchemeng.2020.106774

    Scopus

  9. How Well Do Approximate Models of Adsorption-Based CO2 Capture Processes Predict Results of Detailed Process Models? Reviewed International coauthorship

    Jongwoo Park, Héctor Octavio Rubiera Landa, Yoshiaki Kawajiri, Matthew J. Realff, Ryan P. Lively, David S. Sholl

    Industrial and Engineering Chemistry Research   Vol. 59 ( 15 ) page: 7097 - 7108   2020.4

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    © 2019 American Chemical Society. Appropriate selection of adsorbent materials is essential in developing adsorption-based processes such as CO2 capture. Approximate methods to evaluate material candidates exist using adsorbent evaluation metrics or simplified process models. These approximate methods do not, of course, completely describe the performance of adsorbents in real separation processes. Here, we assess the correlations between approximate predictions and detailed process models of pressure swing adsorption (PSA) at subambient temperatures for postcombustion CO2 capture using metal-organic frameworks (MOFs). Our results indicate that CO2 swing capacity and adsorbent performance score are useful in predicting the ranking of materials for this process. These results illustrate the opportunities and challenges in bridging approximate and detailed methods for evaluating adsorbents for cyclic separations processes.

    DOI: 10.1021/acs.iecr.9b05363

    Scopus

  10. Hierarchical Bayesian estimation for adsorption isotherm parameter determination Reviewed International coauthorship

    Chunkai Shih, Jongwoo Park, David S. Sholl, Matthew J. Realff, Tomoyuki Yajima, Yoshiaki Kawajiri

    Chemical Engineering Science   Vol. 214   2020.3

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    © 2019 Elsevier Ltd Estimation of isotherm model parameters from experimental data is necessary in adsorption process modeling. To facilitate isotherm modeling, databases that store experimental data exist. Nevertheless, data inconsistency among different researchers must be resolved to find a single set of isotherm parameters from multiple data sets. Herein, we propose a hierarchical Bayesian estimation method to quantify the discrepancy by a multiplicative factor while simultaneously obtaining the probability distributions of a single set of isotherm parameters. This approach also allows us to identify outliers, which are data sets that are not in agreement with other sets. The proposed approach is demonstrated for the case of CO2 adsorption in the metal-organic framework UiO-66.

    DOI: 10.1016/j.ces.2019.115435

    Scopus

  11. Efficient Evaluation of Vacuum Pressure-Swing Cycle Performance using Surrogate-based, Multi-objective Optimization Algorithm Reviewed International coauthorship

    Rubiera, Landa H.O. Kawajiri, Yoshiaki Realff, Matthew Realff

    Computer Aided Chemical Engineering: 30th European Symposium on Computer Aided Process Engineering   Vol. 48   page: 1801 - 1806   2020

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

  12. Design for dynamic operation - A review and new perspectives for an increasingly dynamic plant operating environment Invited Reviewed International coauthorship

    Swartz Christopher L. E, Kawajiri Yoshiaki

    COMPUTERS & CHEMICAL ENGINEERING   Vol. 128   page: 329 - 339   2019.9

     More details

    Authorship:Last author   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.compchemeng.2019.06.002

    Web of Science

  13. Application of critical path method to stochastic processes with historical operation data Reviewed

    Takakura Yuya, Yajima Tomoyuki, Kawajiri Yoshiaki, Hashizume Susumu

    CHEMICAL ENGINEERING RESEARCH & DESIGN   Vol. 149   page: 195 - 208   2019.9

     More details

    Authorship:Corresponding author   Publishing type:Part of collection (book)  

    DOI: 10.1016/j.cherd.2019.06.027

    Web of Science

  14. Process integration for simulated moving bed reactor for the production of glycol ether acetate Reviewed International coauthorship

    Tie Shan, Sreedhar Balamurali, Donaldson Megan, Frank Timothy, Schultz Alfred K, Bommarius Andreas, Kawajiri Yoshiaki

    CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION   Vol. 140   page: 1 - 10   2019.6

     More details

    Authorship:Last author, Corresponding author   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.cep.2019.04.008

    Web of Science

  15. Experimental evaluation of simulated moving bed reactor for transesterification reaction synthesis of glycol ether ester Reviewed International coauthorship

    Tie Shan, Sreedhar Balamurali, Donaldson Megan, Frank Timothy, Schultz Alfred K, Bommarius Andreas S, Kawajiri Yoshiaki

    ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY   Vol. 25 ( 4 ) page: 795-807   2019.5

     More details

    Authorship:Last author, Corresponding author   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10450-019-00048-y

  16. Adsorption Process Intensification through Structured Packing: A Modeling Study Using Zeolite 13X and a Mixture of Propylene and Propane in Hollow-Fiber and Packed Beds Reviewed International coauthorship

    Sen Trisha, Kawajiri Yoshiaki, Realff Matthew J

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 58 ( 15 ) page: 5750-5767   2019.4

     More details

    Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.iecr.8b02189

  17. Development of Phase-Change-Based Thermally Modulated Fiber Sorbents Reviewed International coauthorship

    DeWitt Stephen J. A, Landa Hector, Octavio Rubiera, Kawajiri Yoshiaki, Realff Matthew, Lively Ryan P

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 58 ( 15 ) page: 5768-5776   2019.4

     More details

    Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.iecr.8b04361

  18. Design for dynamic operation - A review and new perspectives for a dynamic manufacturing environment Invited Reviewed International coauthorship

    Christopher L.E. Swartz Yoshiaki Kawajiri

    Proceedings of Process Systems Engineering 2018     page: .   2018.7

     More details

    Authorship:Last author   Language:English   Publishing type:Research paper (international conference proceedings)  

  19. Unification of an empirical and a physically-based approach to crystallization monitoring Reviewed International coauthorship

    Youngjo Kim Kayla C. Dean Yoshiaki Kawajiri Ronald W. Rousseau Martha A. Grover

    Proceedings of American Control Conference 2018     page: .   2018.6

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

  20. Transesterification of propylene glycol methyl ether by reactive simulated moving bed chromatography using homogeneous catalyst Reviewed International coauthorship

    Oh Jungmin, Sreedhar Balamurali, Donaldson Megan E., Frank Timothy C., Schultz Alfred K., Bommarius Andreas S., Kawajiri Yoshiaki

    ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY   Vol. 24 ( 3 ) page: 309-324   2018.4

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10450-018-9941-6

    Web of Science

  21. A concurrent approach for process design and multicomponent adsorption modeling with local isotherms Reviewed International coauthorship

    Siwei Guo, Pranav Vengsarkar, Jason Bentley, Mike Weber, Gaurav Agrawal, Catherine Dorsi, Yoshiaki Kawajiri

    Chemical Engineering Science   Vol. 171   page: 426-439   2017.11

     More details

    Authorship:Last author, Corresponding author   Publishing type:Research paper (scientific journal)  

    © 2017 Elsevier Ltd An iterative approach is proposed to predict the optimal concentration profiles in an adsorption process and to simultaneously obtain parameters for a multicomponent isotherm by selecting representative liquid compositions for experimental measurements. The proposed approach was demonstrated for xylene adsorption on zeolite 13X that has undergone a barium ion exchange. Breakthrough experiments were performed at liquid compositions predicted by the process model, which was refined in an iterative manner with the experimental data. Robustness of the isotherm parameters for model uncertainty and variations in the process design were also analyzed.

    DOI: 10.1016/j.ces.2017.05.043

  22. Pumping liquid metal at high temperatures up to 1,673 kelvin Reviewed

    C. Amy, D. Budenstein, M. Bagepalli, D. England, F. DeAngelis, G. Wilk, C. Jarrett, C. Kelsall, J. Hirschey, H. Wen, A. Chavan, B. Gilleland, C. Yuan, W. C. Chueh, K. H. Sandhage, Y. Kawajiri, A. Henry

    NATURE   Vol. 550 ( 7675 ) page: 199 - +   2017.10

     More details

    Language:English   Publishing type:Research paper (scientific journal)   Publisher:NATURE PUBLISHING GROUP  

    Heat is fundamental to power generation and many industrial processes, and is most useful at high temperatures because it can be converted more efficiently to other types of energy. However, efficient transportation, storage and conversion of heat at extreme temperatures (more than about 1,300 kelvin) is impractical for many applications. Liquid metals can be very effective media for transferring heat at high temperatures, but liquid-metal pumping has been limited by the corrosion of metal infrastructures. Here we demonstrate a ceramic, mechanical pump that can be used to continuously circulate liquid tin at temperatures of around 1,473-1,673 kelvin. Our approach to liquid-metal pumping is enabled by the use of ceramics for the mechanical and sealing components, but owing to the brittle nature of ceramics their use requires careful engineering. Our set-up enables effective heat transfer using a liquid at previously unattainable temperatures, and could be used for thermal storage and transport, electric power production, and chemical or materials processing.

    DOI: 10.1038/nature24054

    Web of Science

  23. Using MC plots for control of paracetamol crystallization Reviewed

    Griffin Daniel J., Kawajiri Yoshiaki, Rousseau Ronald W., Grover Martha A.

    CHEMICAL ENGINEERING SCIENCE   Vol. 164   page: 344-360   2017.6

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2017.01.065

    Web of Science

  24. Modeling of Nucleation and Growth Kinetics for Unseeded Batch Cooling Crystallization Reviewed

    Li Huayu, Kawajiri Yoshiaki, Grover Martha A., Rousseau Ronald W.

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 56 ( 14 ) page: 4060-4073   2017.4

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.iecr.6b04914

    Web of Science

  25. Systems Design and Economic Analysis of Direct Air Capture of CO2 through Temperature Vacuum Swing Adsorption Using MIL-101(Cr)-PEI-800 and mmen-Mg-2(dobpdc) MOF Adsorbents Reviewed

    Sinha Anshuman, Darunte Lalit A., Jones Christopher W., Realff Matthew J., Kawajiri Yoshiaki

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 56 ( 3 ) page: 750-764   2017.1

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.iecr.6b03887

    Web of Science

  26. Optimal Design of Integrated SMB-Crystallization Hybrid Separation Process Using a Binary Solvent Reviewed

    Sreedhar Balamurali, Shen Baochun, Li Huayu, Rousseau Ronald, Kawajiri Yoshiaki

    ORGANIC PROCESS RESEARCH & DEVELOPMENT   Vol. 21 ( 1 ) page: 31-43   2017.1

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/acs.oprd.6b00294

    Web of Science

  27. Model-based design and experimental validation of simulated moving bed reactor for production of glycol ether ester Reviewed

    Tie Shan, Sreedhar Balamurali, Agrawal Gaurav, Oh Jungmin, Donaldson Megan, Frank Timothy, Schultz Alfred, Bommarius Andreas, Kawajiri Yoshiaki

    CHEMICAL ENGINEERING JOURNAL   Vol. 301   page: 188-199   2016.10

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.cej.2016.04.062

    Web of Science

  28. Transesterification of propylene glycol methyl ether in chromatographic reactors using anion exchange resin as a catalyst Reviewed

    Oh Jungmin, Sreedhar Balamurali, Donaldson Megan E., Frank Timothy C., Schultz Alfred K., Bommarius Andreas S., Kawajiri Yoshiaki

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1466   page: 84-95   2016.9

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2016.08.072

    Web of Science

  29. Uncertainty Quantification via Bayesian Inference Using Sequential Monte Carlo Methods for CO2 Adsorption Process Reviewed

    Kalyanaraman Jayashree, Kawajiri Yoshiaki, Lively Ryan P., Realff Matthew J.

    AICHE JOURNAL   Vol. 62 ( 9 ) page: 3352-3368   2016.9

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/aic.15381

    Web of Science

  30. Data-Driven Modeling and Dynamic Programming Applied to Batch Cooling Crystallization Reviewed

    Daniel J. Griffin, Martha A. Grover, Yoshiaki Kawajiri, Ronald W. Rousseau

    Industrial and Engineering Chemistry Research   Vol. 55 ( 5 ) page: 1361-1372   2016.2

     More details

    Publishing type:Research paper (scientific journal)  

    © 2016 American Chemical Society. In this article, we demonstrate a model-based approach for controlling the average size of crystals produced by batch cooling crystallization. The method is distinguished most notably in the modeling strategy. Rather than developing a crystallization model within the population-balance framework, as is usually done, we apply a machine-learning technique to identify an empirical model from measurement data. The model is low-dimensional and can therefore be discretized and used with dynamic programming to obtain optimal control policies for producing crystals of targeted average sizes in prespecified batch run times. Experimental results are reported that demonstrate the use of the identified policies to produce crystals of the desired average sizes in the specified run times.

    DOI: 10.1021/acs.iecr.5b03635

  31. Reaction Kinetics of Concentrated-Acid Hydrolysis for Cellulose and Hemicellulose and Effect of Crystallinity Reviewed

    Kanchanalai Pakkapol, Temani Gaurav, Kawajiri Yoshiaki, Realff Matthew J.

    BIORESOURCES   Vol. 11 ( 1 ) page: 1672-1689   2016.2

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  32. Critical limitations on the efficiency of two-step thermochemical cycles Reviewed

    Jarrett Colby, Chueh William, Yuan Cansheng, Kawajiri Yoshiaki, Sandhage Kenneth H., Henry Asegun

    SOLAR ENERGY   Vol. 123   page: 57-73   2016.1

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.solener.2015.09.036

    Web of Science

  33. A new solar fuels reactor using a liquid metal heat transfer fluid: modeling and sensitivity analysis Reviewed

    Journal of Thermal Engineering   Vol. 4 ( 4 ) page: 837 - 852   2016

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

  34. Mass-count plots for crystal size control Reviewed

    Griffin Daniel J., Grover Martha A., Kawajiri Yoshiaki, Rousseau Ronald W.

    CHEMICAL ENGINEERING SCIENCE   Vol. 137   page: 338-351   2015.12

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2015.06.048

    Web of Science

  35. A new solar fuels reactor concept based on a liquid metal heat transfer fluid: Reactor design and efficiency estimation Reviewed

    Yuan Cansheng, Jarrett Colby, Chueh William, Kawajiri Yoshiaki, Henry Asegun

    SOLAR ENERGY   Vol. 122   page: 547-561   2015.12

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.solener.2015.08.019

    Web of Science

  36. Bayesian estimation of parametric uncertainties, quantification and reduction using optimal design of experiments for CO2 adsorption on amine sorbents Reviewed

    Kalyanaraman Jayashree, Fan Yanfang, Labreche Ying, Lively Ryan P., Kawajiri Yoshiaki, Realff Matthew J.

    COMPUTERS & CHEMICAL ENGINEERING   Vol. 81   page: 376-388   2015.10

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.compchemeng.2015.04.028

    Web of Science

  37. Full Superstructure for Multiobjective Optimization of Multicolumn Chromatography for Ternary Separations Reviewed

    Agrawal Gaurav, Kawajiri Yoshiaki

    CHEMICAL ENGINEERING & TECHNOLOGY   Vol. 38 ( 9 ) page: 1677-1682   2015.9

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/ceat.201500104

    Web of Science

  38. CO2 Sorption Performance of Composite Polymer/Aminosilica Hollow Fiber Sorbents: An Experimental and Modeling Study Reviewed

    Fan Yanfang, Kalyanaraman Jayashree, Labreche Ying, Rezaei Fateme, Lively Ryan P., Realff Matthew J., Koros William J., Jones Christopher W., Kawajiri Yoshiaki

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 54 ( 6 ) page: 1783-1795   2015.2

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ie504603h

    Web of Science

  39. Modeling and experimental validation of carbon dioxide sorption on hollow fibers loaded with silica-supported poly(ethylenimine) Reviewed

    Kalyanaraman Jayashree, Fan Yanfang, Lively Ryan P., Koros William J., Jones Christopher W., Realff Matthew J., Kawajiri Yoshiaki

    CHEMICAL ENGINEERING JOURNAL   Vol. 259   page: 737-751   2015.1

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.cej.2014.08.023

    Web of Science

  40. Conversion improvement for catalytic synthesis of propylene glycol methyl ether acetate by reactive chromatography: Experiments and parameter estimation Reviewed

    Oh Jungmin, Agrawal Gaurav, Sreedhar Balamurali, Donaldson Megan E., Schultz Alfred K., Frank Timothy C., Bommarius Andreas S., Kawajiri Yoshiaki

    CHEMICAL ENGINEERING JOURNAL   Vol. 259   page: 397-409   2015.1

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.cej.2014.08.008

    Web of Science

  41. Optimization and Technoeconomic Analysis of Rapid Temperature Swing Adsorption Process for Carbon Capture from Coal-Fired Power Plant

    Subramanian Swernath, Katherine Searcy, Fateme Rezaei, Ying Labreche, Ryan P. Lively, Matthew J. Realff, Yoshiaki Kawajiri

    Computer Aided Chemical Engineering   Vol. 36   page: 253-278   2015.1

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    © 2015 Elsevier B.V. Greenhouse gas emissions from coal-fired power plants are expected to increase over the next 20 years as international demand for energy continues to grow. A rapid temperature swing adsorption (RTSA) process employing polymeric hollow fiber contactors loaded with sorbent particles has been demonstrated experimentally as a novel and efficient process for postcombustion CO < inf > 2 < /inf > capture. One of the advantages of the process is the rapid heat and mass transfer enabled by the hollow fibers. This feature can achieve efficient heat integration by recycling spent hot and cold water. In this chapter, a dynamic optimization strategy was employed to find the optimal operating conditions of a hollow fiber RTSA process. In the optimization problem, dynamic heat integration is performed to minimize the utility cost for hot and cold water while maintaining sufficient CO < inf > 2 < /inf > throughput. The optimal operation was evaluated by a detailed technoeconomic analysis for a plant capacity of 550 MW.

    DOI: 10.1016/B978-0-444-63472-6.00010-0

    Scopus

  42. Feedback Control of Multicomponent Salt Crystallization Reviewed

    Griffin Daniel J., Kawajiri Yoshiaki, Grover Martha A., Rousseau Ronald W.

    CRYSTAL GROWTH & DESIGN   Vol. 15 ( 1 ) page: 305-317   2015.1

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/cg501368y

    Web of Science

  43. Controlled crystallization of salts from nuclear waste solutions Reviewed

    Daniel Griffin, Martha Grover, Yoshiaki Kawajiri, Ronald Rousseau

    Proceedings of Annual Waste Management 2015     page: .   2015

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

  44. Optimization of two-stage cooling profile in unseeded batch crystallization Reviewed

    King Jared C., Li Huayu, Grover Martha A., Kawajiri Yoshiaki, Rousseau Ronald W.

    IFAC PAPERSONLINE   Vol. 48 ( 8 ) page: 297-302   2015

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1016/j.ifacol.2015.08.197

    Web of Science

  45. Dynamic Modelling and Optimal Design of the Solid-Phase Reactive Chromatographic Separation System for Biomass Saccharification via Acid Hydrolysis Reviewed

    Kanchanalai Pakkapol, Realff Matthew J., Kawajiri Yoshiaki

    12TH INTERNATIONAL SYMPOSIUM ON PROCESS SYSTEMS ENGINEERING (PSE) AND 25TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING (ESCAPE), PT A   Vol. 37   page: 929-934   2015

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  46. COMBINING ATR-FTIR AND FBRM FOR FEEDBACK ON CRYSTAL SIZE Reviewed

    Griffin Daniel J., Grover Martha A., Kawajiri Yoshiaki, Rousseau Ronald W.

    2015 AMERICAN CONTROL CONFERENCE (ACC)     page: 4308-4313   2015

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  47. Dynamic Modelling and Optimal Design of the Solid-Phase Reactive Chromatographic Separation System for Biomass Saccharification via Acid Hydrolysis

    Kanchanalai Pakkapol, Realff Matthew J., Kawajiri Yoshiaki

    12TH INTERNATIONAL SYMPOSIUM ON PROCESS SYSTEMS ENGINEERING (PSE) AND 25TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING (ESCAPE), PT A   Vol. 37   page: 929-934   2015

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  48. Simulated moving bed chromatography designs for lanthanide and actinide separations using Reillex HPQ (TM) resin Reviewed

    Sreedhar Balamurali, Hobbs David T., Kawajiri Yoshiaki

    SEPARATION AND PURIFICATION TECHNOLOGY   Vol. 136   page: 50-57   2014.11

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.seppur.2014.08.006

    Web of Science

  49. Solid-Phase Reactive Chromatographic Separation System: Optimization-Based Design and Its Potential Application to Biomass Saccharification via Acid Hydrolysis Reviewed

    Kanchanalai Pakkapol, Realff Matthew J., Kawajiri Yoshiaki

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 53 ( 41 ) page: 15946-15961   2014.10

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ie501945j

    Web of Science

  50. Evaluation of tertiary pyridine resin for the separation of lanthanides by simulated moving-bed chromatography Reviewed

    Sreedhar Balamurali, Suzuki Tatsuya, Hobbs David T., Kawajiri Yoshiaki

    JOURNAL OF SEPARATION SCIENCE   Vol. 37 ( 20 ) page: 2892-2899   2014.10

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/jssc.201400516

    Web of Science

  51. Optimization of reactive simulated moving bed systems with modulation of feed concentration for production of glycol ether ester Reviewed

    Agrawal Gaurav, Oh Jungmin, Sreedhar Balamurali, Tie Shan, Donaldson Megan E., Frank Timothy C., Schultz Alfred K., Bommarius Andreas S., Kawajiri Yoshiaki

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1360   page: 196-208   2014.9

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2014.07.080

    Web of Science

  52. Multi-column chromatographic process development using simulated moving bed superstructure and simultaneous optimization - Model correction framework Reviewed

    Sreedhar Balamurali, Kawajiri Yoshiaki

    CHEMICAL ENGINEERING SCIENCE   Vol. 116   page: 428-441   2014.9

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2014.05.004

    Web of Science

  53. Robust multicomponent IR-to-concentration model regression Reviewed

    Griffin Daniel J., Grover Martha A., Kawajiri Yoshiaki, Rousseau Ronald W.

    CHEMICAL ENGINEERING SCIENCE   Vol. 116   page: 77-90   2014.9

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2014.04.013

    Web of Science

  54. Systematic optimization and experimental validation of ternary simulated moving bed chromatography systems Reviewed

    Agrawal Gaurav, Sreedhar Balamurali, Kawajiri Yoshiaki

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1356   page: 82-95   2014.8

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2014.06.028

    Web of Science

  55. Experimental Validation of Optimized Model-Based Startup Acceleration Strategies for Simulated Moving Bed Chromatography Reviewed

    Bentley Jason, Li Suzhou, Kawajiri Yoshiaki

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 53 ( 30 ) page: 12063-12076   2014.7

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ie500714p

    Web of Science

  56. Modeling of rapid temperature swing adsorption using hollow fiber sorbents Reviewed

    Rezaei Fateme, Subramanian Swernath, Kalyanaraman Jayashree, Lively Ryan P., Kawajiri Yoshiaki, Realff Matthew J.

    CHEMICAL ENGINEERING SCIENCE   Vol. 113   page: 62-76   2014.7

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2014.04.002

    Web of Science

  57. Application of an Empirical FBRM Model to Estimate Crystal Size Distributions in Batch Crystallization Reviewed

    Li Huayu, Kawajiri Yoshiaki, Grover Martha A., Rousseau Ronald W.

    CRYSTAL GROWTH & DESIGN   Vol. 14 ( 2 ) page: 607-616   2014.2

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/cg401484d

    Web of Science

  58. Optimization and heat integration of hollow fiber based thermal swing adsorption process for CO2 capture from flue gas Reviewed

    Swernath Subramanian, Rezaei Fateme, Kalyanaraman Jayashree, Lively Ryan. P., Realff Matthew J., Kawajiri Yoshiaki

    PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON FOUNDATIONS OF COMPUTER-AIDED PROCESS DESIGN   Vol. 34   page: 633-638   2014

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  59. Bayesian Estimation, Uncertainty Propagation and Design of Experiments for CO2 Adsorption on Amine Sorbents Reviewed

    Kalyanaraman Jayashree, Kawajiri Yoshiaki, Realff Matthew J.

    PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON FOUNDATIONS OF COMPUTER-AIDED PROCESS DESIGN   Vol. 34   page: 345-350   2014

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  60. A methodology for monitoring concentrations of complex waste solutions

    Daniel Griffin, Martha Grover, Yoshiaki Kawajiri, Ronald Rousseau

    Proceedings of Annual Waste Management (WM) Conference     page: .   2014

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

  61. Optimization and heat integration of hollow fiber based thermal swing adsorption process for CO2 capture from flue gas Reviewed

    Swernath Subramanian, Rezaei Fateme, Kalyanaraman Jayashree, Lively Ryan. P., Realff Matthew J., Kawajiri Yoshiaki

    PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON FOUNDATIONS OF COMPUTER-AIDED PROCESS DESIGN   Vol. 34   page: 633-638   2014

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  62. Cost and Energy Savings Using an Optimal Design of Reverse Osmosis Membrane Pretreatment for Dilute Bioethanol Purification Reviewed

    Kanchanalai Pakkapol, Lively Ryan P., Realff Matthew J., Kawajiri Yoshiaki

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 52 ( 32 ) page: 11132-11141   2013.8

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ie302952p

    Web of Science

  63. Simultaneous modeling and optimization of nonlinear simulated moving bed chromatography by the prediction-correction method Reviewed

    Bentley Jason, Sloan Charlotte, Kawajiri Yoshiaki

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1280   page: 51-63   2013.3

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2013.01.026

    Web of Science

  64. Prediction-Correction Method for Optimization of Simulated Moving Bed Chromatography Reviewed

    Bentley Jason, Kawajiri Yoshiaki

    AICHE JOURNAL   Vol. 59 ( 3 ) page: 736-746   2013.3

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1002/aic.13856

    Web of Science

  65. Development of an empirical method relating crystal size distributions and FBRM measurements Reviewed

    Li Huayu, Grover Martha A., Kawajiri Yoshiaki, Rousseau Ronald W.

    CHEMICAL ENGINEERING SCIENCE   Vol. 89   page: 142-151   2013.2

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ces.2012.10.031

    Web of Science

  66. Thermally moderated hollow fiber sorbent modules in rapidly cycled pressure swing adsorption mode for hydrogen purification Reviewed

    Lively Ryan P., Bessho Naoki, Bhandari Dhaval A., Kawajiri Yoshiaki, Koros William J.

    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY   Vol. 37 ( 20 ) page: 15227-15240   2012.10

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ijhydene.2012.07.110

    Web of Science

  67. Comparison of various ternary simulated moving bed separation schemes by multi-objective optimization Reviewed

    Agrawal Gaurav, Kawajiri Yoshiaki

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1238   page: 105-113   2012.5

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2012.03.064

    Web of Science

  68. Optimization of ternary simulated moving bed separation by superstructure formulation Reviewed

    Gaurav Agrawal, Yoshiaki Kawajiri

    Proceedings of Foundations of Computer-Aided Process Operation (FOCAPO)     page: .   2012

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  69. Optimal Process Configurations of Bioethanol Dehydration for Different Ethanol Inlet Concentrations and Throughputs Reviewed

    Kanchanalai Pakkapol, Realff Matthew J., Kawajiri Yoshiaki

    11TH INTERNATIONAL SYMPOSIUM ON PROCESS SYSTEMS ENGINEERING, PTS A AND B   Vol. 31   page: 425-429   2012

     More details

    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  70. Optimization of startup and shutdown operation of simulated moving bed chromatographic processes Reviewed

    Li Suzhou, Kawajiri Yoshiaki, Raisch Joerg, Seidel-Morgenstern Andreas

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1218 ( 25 ) page: 3876-3889   2011.6

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2011.04.051

    Web of Science

  71. Optimizing the separation of gaseous enantiomers by simulated moving bed and pressure swing adsorption Reviewed

    Bentley Jason, Huang Qinglin, Kawajiri Yoshiaki, Eic Mladen, Seidel-Morgenstern Andres

    ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY   Vol. 17 ( 1 ) page: 159-170   2011.2

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10450-010-9299-x

    Web of Science

  72. Optimization of simulated moving bed chromatography with fractionation and feedback incorporating an enrichment step Reviewed

    Li Suzhou, Kawajiri Yoshiaki, Raisch Joerg, Seidel-Morgenstern Andreas

    21ST EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING   Vol. 29   page: 818-822   2011

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  73. Optimal startup operation of simulated moving bed chromatographic processes Reviewed

    IFAC Proceedings Volumes (IFAC-PapersOnline)   Vol. 9   page: 733-738   2010.12

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)  

    SMB represents one of the widely established periodic adsorption processes and its periodic and nonlinear dynamics presents a significant challenge to the formulation and solution of the optimal startup issue. A multistage startup concept allowing to adjust operating conditions stage-wise is proposed. The startup problem is then formulated aiming at driving the system towards the reference cyclic steady state (CSS) in an optimum manner. A tailored decomposition algorithm is developed to tackle the resulting optimization problem and guarantee numerical tractability. The feasibility of the solution approach is demonstrated on a binary separation with nonlinear competitive isotherms. It is found that the new startup policy dramatically reduces transient time and desorbent consumption. The startup performance in terms of product concentration and purity is also evaluated quantitatively. © 2009 IFAC.

    DOI: 10.3182/20100705-3-BE-2011.0056

    Scopus

  74. Optimization of simulated moving bed chromatography with fractionation and feedback: Part II. Fractionation of both outlets Reviewed

    Li Suzhou, Kawajiri Yoshiaki, Raisch Joerg, Seidel-Morgenstern Andreas

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1217 ( 33 ) page: 5349-5357   2010.8

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2010.06.032

    Web of Science

  75. Interactive Multiobjective Optimization of Superstructure SMB Processes Reviewed

    Hakanen Jussi, Kawajiri Yoshiaki, Biegler Lorenz T., Miettinen Kaisa

    MULTIOBJECTIVE PROGRAMMING AND GOAL PROGRAMMING: THEORETICAL RESULTS AND PRACTICAL APPLICATIONS   Vol. 618   page: 221-+   2009

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  76. Comparison of configurations of a four-column simulated moving bed process by multi-objective optimization Reviewed

    Kawajiri Yoshiaki, Biegler Lorenz T.

    ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY   Vol. 14 ( 2-3 ) page: 433-442   2008.6

     More details

    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10450-007-9074-9

    Web of Science

  77. Large scale optimization strategies for zone configuration of simulated moving beds Invited Reviewed

    Kawajiri Yoshiaki, Biegler Lorenz T.

    COMPUTERS & CHEMICAL ENGINEERING   Vol. 32 ( 1-2 ) page: 135-144   2008

     More details

    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.compchemeng.2007.04.009

    Web of Science

  78. Interactive multi-objective optimization for simulated moving bed processes Reviewed

    Hakanen Jussi, Kawajiri Yoshiaki, Miettinen Kaisa, Biegler Lorenz T.

    CONTROL AND CYBERNETICS   Vol. 36 ( 2 ) page: 283-302   2007

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  79. Nonlinear programming superstructure for optimal dynamic operations of simulated moving bed processes Reviewed

    Kawajiri Yoshiaki, Biegler Lorenz T.

    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH   Vol. 45 ( 25 ) page: 8503-8513   2006.12

     More details

    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ie0601192

    Web of Science

  80. Large scale nonlinear optimization for asymmetric operation and design of Simulated Moving Beds Reviewed

    Kawajiri Yoshiaki, Biegler Lorenz T.

    JOURNAL OF CHROMATOGRAPHY A   Vol. 1133 ( 1-2 ) page: 226-240   2006.11

     More details

    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.chroma.2006.08.037

    Web of Science

  81. Large-scale optimization strategies for zone configuration of simulated moving beds Reviewed

    Kawajiri Yoshiaki, Biegler Lorenz T.

    16TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING AND 9TH INTERNATIONAL SYMPOSIUM ON PROCESS SYSTEMS ENGINEERING   Vol. 21   page: 131-136   2006

     More details

    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    Web of Science

  82. Sucrose recovery from affination syrup by chromatographic separation

    Naoko Suzuki, Yoshiaki Kawajiri, Nobuyuki Matsuura, Akira Suzuki, Yasuo Saito

    International Sugar Journal   Vol. 104   page: 221-227   2002.8

     More details

    Publishing type:Research paper (other academic)  

    A system for the recovery of sucrose from affination syrup has been developed. The system consists of membrane filtration, softening using a spent NaCl stream, and Organo's New Simulated Moving Bed Chromatography, which is capable of separating three components. With the expected purity and recovery of sucrose with this system of 92-97% and 90-93%, respectively, this system will be a promising alternative for sugar refineries which seek improvements.

  83. Robustness of decoupling control of cstr with uncertain dynamics

    Eiji Nakanishi, Yoshiaki Kawajiri

    Technology Reports of Kansai University   Vol. 41   page: 89-104   1999.12

     More details

    Publishing type:Research paper (bulletin of university, research institution)  

    The robustness of three kinds of PID decoupling control systems of CSTR with uncertain dynamics is investigated. It has been found that within 5K or 5% of concentration of setpoint change in temperature or concentration of reactant of CSTR, each control system is robust enough for there to be less than 10% modeling errors in frequency factor and heat of reaction. Among the modeling errors in kinetic parameters, that of activation energy gives the most significant effect on the robustness of a control system of CSTR. Computer simulations have shown that a PID linearizing control system is much less robust against modeling error in activation energy compared to the other two PID decoupling control systems.

  84. Linearizing control of CSTR and its robust stabilization by H-infinity controller Reviewed

    Eiji Nakanishi, Yoshiaki Kawajiri, Yoshihiro Hashimoto

    Journal of Chemical Engineering of Japan   Vol. 31 ( 5 ) page: 780-786   1998.2

     More details

    Language:English   Publishing type:Research paper (scientific journal)  

▼display all

Books 2

  1. 化学技術のフロンティアシリーズ① サーキュラー・バイオエコノミーを支える分離技術

    Yoshiaki Kawajiri( Role: Contributor ,  第3部1章 二酸化炭素削減および削減技術、他)

    Academic Research Publication  2022.2 

     More details

    Language:Japanese Book type:Scholarly book

  2. Ullman's Encyclopedia of Industrial Chemistry

    Economou, Ioannisg Pistikopoulous, Efstratios N. Liu, Jen-Pei Kawajiri, Yoshiaki Gernaey, Krist V. Woodley, John M. Jimenez-gonzalez, Concepcio Banares-Alcantara, Rene( Role: Joint author ,  Process Systems Engineering , 9 . Domain Engineering)

    Wiley-VCH Verlag GmbH  2012 

MISC 3

  1. Adsorptive separation of carbon dioxide from coal-fired power plant and air: process modeling and optimization Invited

    Yoshiaki Kawajiri

    Adsorption News   Vol. 34 ( 2 ) page: 3-7   2020.10

     More details

    Authorship:Lead author   Language:Japanese  

  2. Data utlization for chemical process modeling, design and operations Invited

    Yoshiaki Kawajiri

    Bunry Gijyutsu   Vol. 48 ( 2 ) page: 52-61   2018.3

     More details

    Language:Japanese  

  3. Design and economic evalution for carbon dioxide recoery process by hollow fiber adsorbent Invited

    Yoshiaki Kawajiri

    Adsorption News   Vol. 30 ( 4 ) page: 5-9   2017.2

Presentations 160

  1. Applications and economic evaluations of continuous adsorptive separation processes using MOFs Invited

    Yoshiaki Kawajiri

    The 102nd CSJ Annual Meeting: CIP The frontier of researches and development in PCP/MOF for energy and environment  2022.3.26 

     More details

    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  2. Parameter Estimation of Chromatography By Bayesian Inference Using Two Monte Carlo Methods International conference

    Ziting Yuan, Yota Yamamoto, Tomoyuki Yajima, Yoshiaki Kawajiri

    AIChE Annual Meeting  2021.11.16 

     More details

    Event date: 2021.11

    Language:English   Presentation type:Oral presentation (general)  

  3. Uncertainty Propagation from Batch Experiment Parameters Towards Prediction of Continuous Chromatographic Process International conference

    Kensuke Suzuki, Yota Yamamoto, Tomoyuki Yajima, Yoshiaki Kawajiri

    AIChE Annual Meeting  2021.11.16 

     More details

    Event date: 2021.11

    Language:English   Presentation type:Oral presentation (general)  

  4. Quantification of Variations in Experimental and Molecular Simulation Data for CO2 Adsorption Isotherm By Hierarchical Bayesian Estimation International coauthorship International conference

    Sotaro Kojima, Jongwoo Park, Matthew Realff, David Sholl, Tomoyuki Yajima, Junpei Fujiki, Yoshiaki Kawajiri

    AIChE Annual Meeting  2021.11.15 

     More details

    Event date: 2021.11

    Language:English   Presentation type:Oral presentation (general)  

  5. Pressure swing adsorption process using flexible metal-organic frameworks with hysteretic isotherms International conference

    Yuya Takakuraa Saeki Sugimoto Junpei Fujiki Hiroshi Kajiro Tomoyuki Yajima Yoshiaki Kawajiri

    PCCC-6 - The 6th Post Combustion Capture Conference from IEAGHG  2021.10.21 

     More details

    Event date: 2021.10

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Online  

  6. ゲート型MOF吸着剤を用いた二酸化炭素分離回収プロセスのモデル化およびパラメータ推定

    杉本冴生 髙倉有矢 上代洋 藤木淳平 矢嶌智之 川尻喜章

    第34回日本吸着学会研究発表会  2021.10.14 

     More details

    Event date: 2021.10

    Language:Japanese   Presentation type:Oral presentation (general)  

  7. 疑似移動層クロマトグラフィ分離プロセスのsuperstructureを用いたモデリングと運転最適化

    関下紘介 鈴木健介 矢嶌智之 川尻喜章

    化学工学会第52回秋季大会  2021.9.23 

     More details

    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  8. Bayesian approaches for adsorption isotherm and process modeling Invited International conference

    Yoshiaki Kawajiri

    International Adsorption Society Webinar Series  2021.6.14  International Adsorption Society

     More details

    Event date: 2021.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Online  

    Other Link: https://www.youtube.com/watch?v=pS-gHHSlO1Y

  9. 液化天然ガス排冷熱を利用した二酸化炭素吸着プロセスの開発

    桑原雪乃 徳永貴也 森山達也 小泉匡永 水野志穂 萩野卓朗 日下心平 松田亮太郎 矢嶌智之 川尻喜章

    化学工学会第86年会  2021.3.21 

     More details

    Event date: 2021.3

    Language:Japanese   Presentation type:Poster presentation  

  10. 化学×情報⼈材育成のための新しい産学協⼒ Invited

    川尻喜章

    関⻄化学⼯業協会 理事会講演会  2021.3.5 

     More details

    Event date: 2021.3

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  11. 燃焼排ガス、および大気中からの二酸化炭素吸着分離: プロセスモデリングと経済性評価 Invited

    川尻喜章

    化学工学会CCUS研究会セミナー 「CO2分離回収プロセスのモデル化・コスト評価」  2020.12.5 

     More details

    Event date: 2020.12

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  12. Modeling Isotherms and Parameter Estimation for Pressure Swing Adsorption Process Using Metal-Organic Frameworks International conference

    Yuya Takakura, Saeki Sugimoto, Hiroshi Kajiro, Tomoyuki Yajima, Yoshiaki Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

  13. Modeling of nucleation, growth, and dissolution kinetics of paracetamol from ethanol solution for unseeded batch cooling crystallization with temperature cycling strategy International coauthorship International conference

    Youngjo Kim, Ronald Rousseau, Yoshiaki Kawajiri, Martha Grover

    AIChE Annual Meeting 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

  14. Parameter Estimation from Operation Data for Simulated Moving Bed Chromatography International conference

    Kensuke Suzuki, Hideki Harada, Kohei Sato, Kazuo Okada, Masaki Tsuruta, Tomoyuki Yajima, Yoshiaki Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:United States  

  15. Parameter Estimation by Bayesian Inference Using Monte Carlo Sampling for Liquid Chromatography Process Model International conference

    Yota Yamamoto, Tomoyuki Yajima, Yoshiaki Kawajiri

    Asian Symposium on Process Systems Engineering (PSE Asia) 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Taiwan, Province of China  

  16. Uncertainty Quantification for Estimating Molecular Weight Distribution by Gel Permeation Chromatography International conference

    Kosuke Wakita, Tomoyuki Yajima, Yoshiaki Kawajiri

    Asian Symposium on Process Systems Engineering (PSE Asia) 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Taiwan, Province of China  

  17. Modeling and estimating kinetic parameters for CO2 methanation based on experimental results in a fixed bed reactor International conference

    Toshiki Tsuboi, Shoya Yasuda, Hiroshi Machida, Koyo Norinaga, Tomoyuki Yajima, Yoshiaki Kawajiri

    Asian Symposium on Process Systems Engineering (PSE Asia) 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Taiwan, Province of China  

  18. Bayesian approaches for chemical process modeling Invited International conference

    Yoshiaki Kawajiri

    Asian Symposium on Process Systems Engineering (PSE Asia) 

     More details

    Event date: 2020.11

    Language:English   Presentation type:Oral presentation (keynote)  

    Country:United States  

  19. ゲル浸透クロマトグラフィーによる分子量分布推定の不確実性定量化

    脇田耕輔 矢嶌智之 川尻喜章

    化学工学会 第51会秋季大会  2020.9.25 

     More details

    Event date: 2020.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:オンライン   Country:Japan  

  20. 化学プロセスモデリングにおけるデータサイエンス技術の活用 Invited

    川尻喜章

    表面技術協会 第142回講演大会   2020.9.11 

     More details

    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  21. ゲル浸透クロマトグラフィーによる分子量分布推定の不確実性定量化

    脇田耕輔 矢嶌智之 川尻喜章

    化学工学会 第51会秋季大会  2020.9.25 

     More details

    Event date: 2020.9

    Language:Japanese   Presentation type:Poster presentation  

  22. Chemical Process modeling utilizing data science techniques Invited International conference

    Yoshiaki Kawajiri

    53rd Progress Seminars on Chemical Engineering, Smart process utilizing the latest information technology, AI, IoT, MI Fundamentals to Research Frontiers 

     More details

    Event date: 2019.12

    Language:Japanese  

    Venue:Nagoya, Japan   Country:Japan  

  23. Data utilization for chemical process development Invited

    Yoshiaki Kawajiri

    Department of Chemical Systems Engineerig, University of Tokyo 

     More details

    Event date: 2019.11

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  24. Chemical process modeling using data science techniques Invited International conference

    Yoshiaki Kawajiri

    INCHEM TOKYO 

     More details

    Event date: 2019.11

    Venue:Tokyo, Japan   Country:Japan  

  25. Parameter estimation by Markov Chain Monte Carlo methods for liquid chromatographic processes International conference

    Yota Yamamoto*, Yuan Ziting, Tomoyuki Yajima, Yoshiaki Kawajiri

    33rd Meeting, Japan Society on Adsorption 

     More details

    Event date: 2019.11

    Venue:Nagoya University, Nagoya, Japan   Country:Japan  

  26. Model parameter estimation from operation data of simulated moving bed chromatography International conference

    Kensuke Suzuki*, Hideki Harada, Kohei Sato, Kazuo Okada, Masaki Tsuruta, Tomoyuki Yajima, Yoshiaki Kawajiri

    33rd Meeting, Japan Society on Adsorption 

     More details

    Event date: 2019.11

    Venue:Nagoya University, Nagoya, Japan   Country:Japan  

  27. Carbon dioxide adsorptive separation from coal-fired powerplant and air: process modeling and optimization Invited

    Yoshiaki Kawajiri

    33rd Meeting, Japan Society on Adsorption  2019.11.15 

     More details

    Event date: 2019.11

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:Nagoya University, Nagoya, Japan   Country:Japan  

  28. Integrating Material and Process Design for Kinetic Separation International conference

    Trisha Sen, Yoshiaki Kawajiri, Matthew Realff

    AIChE Annual Meeting 

     More details

    Event date: 2019.11

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Orlando, FL, USA   Country:United States  

  29. Bayesian Estimation of Vapor-Liquid Equilibrium Model Parameters by MCMC Method

    Yosuke Shimizu*,Yoshiaki Kawajiri and Tomoyuki Yajima

    Asian Pacific Confederation of Chemical Engineering 

     More details

    Event date: 2019.9

    Venue:Sapporo, Japan   Country:Japan  

  30. Bayesian Approach for Adsorption Process Modeling

    Yuki Isobe,Yota Yamamoto,Kensuke Suzuki,Tomoyuki Yajima and Yoshiaki Kawajiri*

    Fundamentals of Adsorption 

     More details

    Event date: 2019.5

    Venue:Cairns, Australia   Country:Japan  

  31. Integration of Material and Process Design for Kinetic Separation

    Trisha Sen*,Yoshiaki Kawajiri and Matthew Realff

    Fundamentals of Adsorption 

     More details

    Event date: 2019.5

    Venue:Cairs, Australia   Country:Japan  

  32. Hierarchical Bayesian estimation for isotherm parameter determination

    Chunkai Shih,Jongwoo Park,David Sholl,Matthew Realff,Tomoyuki Yajima and Yoshiaki Kawajiri*

    Japan Adsorption 

     More details

    Event date: 2019.5

    Venue:Chiba, Japan   Country:Japan  

  33. データサイエンス⼿法を⽤いた化学プロセス開発:晶析および吸着分離プロセスへの応⽤ Invited

    川尻喜章

    株式会社クレハ 

     More details

    Event date: 2019.5

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Country:Japan  

  34. データサイエンス?法を?いた化学プロセス開発:晶析および吸着分離プロセスへの応?

    川尻 喜章

    株式会社クレハ 福島県いわき市

     More details

    Event date: 2019.5

    Language:English   Presentation type:Oral presentation (general)  

  35. Placement and industry-academia collaborations in the United States Invited

    Yoshiaki Kawajiri

    Japan Association for Chemical Innovation, 5th planning meeting in H30 

     More details

    Event date: 2019.2

    Language:Japanese  

    Country:Japan  

  36. Development of carbon dioxide capture process and economic evaluation Invited

    Yoshiaki Kawajiri

    Ministry of Economy, Trade, and Industry, Roadmap commitee for carbon recycle 

     More details

    Event date: 2019

    Venue:Tokyo   Country:Japan  

  37. Placement and career development for engineers in the United States Invited

    Yoshiaki Kawajiri

    Eight University Engineering Association 

     More details

    Event date: 2018.12

    Language:Japanese  

    Venue:University of Tokyo   Country:Japan  

  38. Aromatics/Alkanes Separation: Simulated Moving Bed Process Model Development By a Concurrent Approach and Its Validation in a Mini-Plant

    S. Guo,S. Yang,K. C. Jayachandrababu,P. Vengsarkar,Y. Kawajiri and S. Nair*

    AIChE Annual Meeting 

     More details

    Event date: 2018.11

    Venue:Pittsburgh, PA, USA   Country:Japan  

  39. Comparison of Adsorptive Separation Performance of a Hollow Fiber Bed and a Packed Bed: A Modeling Study Using Zeolite 13X and a Mixture of Propylene and Propane

    T. Sen*,Y. Kawajiri and M. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2018.10

    Venue:Pittsburgh, PA, USA   Country:Japan  

  40. Hierarchical Bayesian Estimation for Adsorption Isotherm Parameter Determination and Applications to?CO2 Capture

    C. Shii*,J. Park,D. Sholl,M. Realff,T. Yajima and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2018.10

    Venue:Pittsburgh, PA, USA   Country:Japan  

  41. Continuous separation by cyclic adsorption processes and their industrial applications

    Yoshiaki Kawajiri

    Japan Society for the Promotion of Science, Cutting-edge research and development commitee for nano porous materials and their industrial applications 

     More details

    Event date: 2018.10

    Language:Japanese  

    Venue:Tokyo   Country:Japan  

  42. Development of CO2 adsorption process and economic evaluation: collaborative research at Georgia Tech, US Invited

    Yoshiaki Kawajiri

    50th Autumn Meeting, Society of Chemical Engineers, Japan 

     More details

    Event date: 2018.9

    Language:Japanese  

    Venue:Kagoshima University   Country:Japan  

  43. Model parameter estimation from operation data of simulated moving bed separation process

    Hideki Harada* Kohei Sato Kazuo Okada Masaki Tsuruta Tomoyuki Yajima Yoshiaki Kawajiri

    50th Autum Meeting, Society of Chemical Engineers Japan 

     More details

    Event date: 2018.9

    Language:Japanese  

    Venue:Kagoshima University   Country:Japan  

  44. Parameter estimation for adsorption processes by Markov Chain Monte Carlo method

    Yuki Isobe Tomoyuki Yajima Yoshiaki Kawajiri

    50th Autumn Meeting, Society of Chemical Engineers Japan 

     More details

    Event date: 2018.9

    Language:Japanese  

    Venue:Kagoshima University   Country:Japan  

  45. Process Development utilizating Data Science Techniques Invited

    Yoshiaki Kawajiri

    Industry-Academia-Government Matching Forum, Smart Engineering Tokyo 

     More details

    Event date: 2018.7

    Language:Japanese  

    Venue:Tokyo   Country:Japan  

  46. Direct Air Capture of CO2 in enclosed environments: Design under uncertainty and Techno-economic analysis

    A. Sinha*,H. Thakkar,F. Rezaei,Y. Kawajiri and M. Realff

    Process Systems Engineering (PSE) 2018 

     More details

    Event date: 2018.7

    Venue:San Diego, CA, USA   Country:Japan  

  47. Design for dynamic operation - A review and new perspectives for a dynamic manufacturing environment Invited International conference

    Christopher L.E. Swartz Yoshiaki Kawajiri

    Process Systems Engineering 2018 

     More details

    Event date: 2018.7

    Language:English   Presentation type:Oral presentation (general)  

    Country:Japan  

  48. Model-based optimization for multi-column chromatography Invited International conference

    Yoshiaki Kawajiri

    Lund University 

     More details

    Event date: 2018.5

    Country:Japan  

  49. Data utlization for chemical process development

    Yoshiaki Kawajiri

    Symposium of materials back-casting technology, manufacturing for creating future 

     More details

    Event date: 2018.3

    Language:Japanese  

    Venue:Nagoya University   Country:Japan  

  50. Frontier of chemical process development utilizing data science techniques

    Yoshiaki Kawajiri

    Manufacturing and measurement with informatics, The Japan Institute of Metals and Materials, Iron and Steel Institute of Japan 

     More details

    Event date: 2018.1

    Language:Japanese  

    Venue:Nagoya University   Country:Japan  

  51. Simulated Moving Bed Reactor for Enhancing the Productivities of Equilibrium Limited Reactions International conference

    B. Sreedhar*,M. E. Donaldson,T. C. Frank,J. Oh,S. Tie,A. S. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Venue:Minneapolis, MN, USA   Country:United States  

  52. Process Flow Sheet Optimization and Techno-Economic Assessment of Post-Combustion CO2 Capture Using Heat Integrated, Sub-Ambient PSA International conference

    R. Awati*,D. Sholl,R. P. Lively,Y. Kawajiri,M. J. Realff,H. O. R. Landa and S. J. A. DeWitt

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Venue:Minneapolis, MN, USA   Country:United States  

  53. An Experimental Validation of the Concurrent Approach for Simultaneous Isotherm Determination and Process Design for Simulated Moving Bed (SMB) System International conference

    S. Guo* and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Venue:Minneapolis, MN, USA   Country:United States  

  54. Sub-Ambient Pressure-Swing Adsorption for Enhanced Post-Combustion Carbon Dioxide Capture Via Phase-Change Materials Application International conference

    H. O. R. Landa*,S. J. A. DeWitt,M. J. Realff,R. P. Lively and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Venue:Minneapolis, MN, USA   Country:United States  

  55. Application of Polynomial Chaos Expansion for Uncertainty Quantification in Temperature Vacuum Swing Adsorption Model for Direct Air Capture of CO2 International conference

    A. Sinha*,Y. Kawajiri and M. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Venue:Minneapolis, MN, USA   Country:United States  

  56. An Experimental Validation of the Concurrent Approach for Simultaneous Isotherm Determination and Process Design for Simulated Moving Bed (SMB) System

    S. Guo* and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Minneapolis, MN, USA  

  57. Thermal Modulation in High-Capacity Pressure-Swing Adsorption Via Incorporation of Microencapsulated Phase-Change Material

    AIChE Annual Meeting 

     More details

    Event date: 2017.10

    Language:English   Presentation type:Oral presentation (general)  

  58. Uncertainty quantification and robustness evaluation for CO2 adsorption process model by Bayesian inference and sequential Monte Carlo

    Yoshiaki Kawajiri

    49th Fall Meeting of the Society of Chemical Engineers Japan 

     More details

    Event date: 2017.9

    Language:English   Presentation type:Oral presentation (general)  

  59. Analysis of hybrid SMB-crystallization process using a binary solvent International conference

    B. Sreedhar*,B. Shen,H. Li,R. W. Rousseau and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2017.7

    Presentation type:Oral presentation (keynote)  

    Venue:Boston, MA, USA   Country:United States  

  60. Model-based Design and Operation of Simulated Moving Bed Reactor for the Production of Glycol Ether Acetate: Esterification vs. Transesterification International conference

    S. Tie*,B. Sreedhar,J. Oh,M. Dolandson,A. Schultz,T. Frank,A. S. Bommarius and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography 

     More details

    Event date: 2017.7

    Venue:Philadelphia, PA, USA   Country:United States  

  61. Process Systems Engineering for Sustainable Chemicals and Materials International conference

    Y. Kawajiri

    Challenge for next generation materials research in National University of Singapore and Nagoya Univerisity 

     More details

    Event date: 2017.7

    Presentation type:Oral presentation (invited, special)  

    Venue:National University of Singapore, Singapore   Country:United States  

  62. Systems Design and Techno-Economic Study of MOFs and Zeolites for CO 2 capture from Air through Temperature Vacuum Swing Adsorption International conference

    A. Sinha*,Y. Kawajiri and M. Realff

    Gordon-Kenan Research Seminar 

     More details

    Event date: 2017.6

    Venue:New London, NH, USA   Country:United States  

  63. Adsorption and Desorption Performance of Polymeric/Supported Amine Hollow Fibers in CO2 Capture RTSA Process International conference

    F. Rezaei*,R. P. Lively,D. S. Sholl,C. W. Jones,W. J. Koros,Y. Kawajiri and M. J. Realff

    11th International Symposium on the Fundamentals of Adsorption (FOA11) 

     More details

    Event date: 2017.5

    Presentation type:Oral presentation (keynote)  

    Venue:Baltimore, MD   Country:United States  

  64. Optimization Based Design and Experimental Validation of Simulated Moving Bed Chromatography Systems for Ternary Separation International conference

    G. Agwaral* and Y. Kawajiri

    11th International Symposium on the Fundamentals of Adsorption (FOA11) 

     More details

    Event date: 2017.5

    Presentation type:Oral presentation (keynote)  

    Venue:Baltimore, MD   Country:United States  

  65. Continuous enzymatic reactive crystallization of ?-lactam antibiotics International conference

    M. A. McDonald*,A. S. Bommarius,M. A. Grover,Y. Kawajiri and R. Rousseau

    Center for Pharmaceutical Development Meeting 

     More details

    Event date: 2017.5

    Venue:Atlanta, GA USA   Country:Japan  

  66. Process Integration for Simulated Moving Bed Reactor for Production of Glycol Ether Acetate International conference

    S. Tie*,B. Sreedhar,M. Donaldson,T. C. Frank,A. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  67. Tailoring the Crystal Size Distribution By Controlling the Crystallization Trajectory in Mass-Count Space International conference

    D. J. Griffin,M. A. Grover*,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  68. Combining PAT with Data Visualization and Machine Learning to Understand and Control Batch Cooling Crystallization International conference

    D. J. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  69. Concurrent Approach for Isotherm Determination and Process Design of Multicomponent Adsorption Systems International conference

    S. Guo*,P. Vengsarkar,J. A. Bentley and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  70. Using FBRM for Online Monitoring of Particle Size in Radioactive Tank Waste International conference

    T. J. Kernick,M. Grover*,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  71. Applying phase-change materials (PCM) to enhance the performance of carbon dioxide adsorption using hollow fibers International conference

    H. O. R. Landa*,M. J. Realff,R. P. Lively and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  72. Transesterification of Propylene Glycol Methyl Ether Using Heterogeneous and Homogeneous Catalyst in Simulated Moving Bed Reactor International conference

    J. Oh*,B. Sreedhar,M. Donaldson,A. Shultz,T. C. Frank,A. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  73. Model-Based Comparison of Novel Hollow-Fibre Sorbent Adsorber to Packed Bed Process for Dilute Gas Streams International conference

    T. Sen*,H. O. R. Landa,J. Kalyanaraman,Y. Kawajiri and M. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  74. Systems Design and Economic Analysis of Direct Air Capture of CO2 through Temperature Vacuum Swing Adsorption on Metal Organic Frameworks International conference

    A. Sinha*,L. A. Darunte,C. W. Jones,Y. Kawajiri and M. J. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2016.11

    Venue:San Francisco   Country:United States  

  75. A Concurrent Approach for Isotherm Determination and Design of Simulated Moving Bed Process for Multicomponent Systems International conference

    P. Vengsarkar*,S. Guo,J. A. Bentley and Y. Kawajiri

    29th International Symposium on Preparative and Process Chromatography, Ion Exchange, Adsorption Processes, & Related Separation Techniques 

     More details

    Event date: 2016.7

    Venue:Philadelphia   Country:United States  

  76. Generalized Perturbation Method to Determine Multicomponent Isotherm for Saturated Systems International conference

    P. V. Siwei Guo*, Jason Bentley, Yoshiaki Kawajiri

    29th International Symposium on Preparative and Process Chromatography, Ion Exchange, Adsorption Processes & Related Separation Techniques 

     More details

    Event date: 2016.7

    Venue:Philadelphia   Country:United States  

  77. Process Integration for Simulated Moving Bed Reactor for Production of Glycol Ether Acetate International conference

    S. Tie*,B. Sreedhar,G. Agrawal,J. Oh,M. Donaldson,T. Frank,A. Bommarius and Y. Kawajiri

    12th International Conference on the Fundamentals of Adsorption 

     More details

    Event date: 2016.5

    Venue:Friedrichshafen/Lake Constance, Germany   Country:United States  

  78. A concurrent approach for isotherm determination and adsorption process design for multicomponent systems International conference

    S. Guo,P. Vengsarkar,J. A. Bentley and Y. Kawajiri*

    12th International Conference on the Fundamentals of Adsorption 

     More details

    Event date: 2016.5

    Venue:Friedrichshafen/Lake Constance, Germany   Country:United States  

  79. Reactive Chromatography for the Synthesis of Propylene Glycol Methyl Ether Acetate by Esterification and Transesterification International conference

    J. Oh*,S. Tie,B. Sreedhar,M. Donaldson,A. Shultz,T. Frank,A. Bommarius and Y. Kawajiri

    12th International Conference on the Fundamentals of Adsorption 

     More details

    Event date: 2016.5

    Venue:Friedrichshafen/Lake Constance, Germany   Country:United States  

  80. Optimal Operation of Simulated Moving Bed Reactor: Model Correction and Parameter Estimation International conference

    S. Tie*,B. Sreedhar,G. Agrawal,J. Oh,M. E. Donaldson,A. Shultz,T. C. Frank,A. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  81. Mass-Count Framework for Crystal Size Control International conference

    D. Griffin*,M. Grover,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  82. Bayesian Inference of Complex Chemical Process Using Reduced Order Modeling International conference

    J. Kalyanaraman,Y. Kawajiri and M. J. Realff*

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  83. Modeling and Economic Assessment of Rapid Thermal Vacuum Swing Adsorption of CO2 in Hollow Fiber Adsorbents International conference

    J. Kalyanaraman,R. Lively,M. Realff and Y. Kawajiri*

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  84. Modeling and Design of Reactive Chromatography for the Synthesis of Propylene Glycol Methyl Ether Acetate with Anion Exchange Resin International conference

    J. Oh*,S. Tie,G. Agrawal,B. Sreedhar,M. E. Donaldson,A. Schultz,T. C. Frank,A. S. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  85. Esterification and Transesterification of Propylene Glycol Methyl Ether Using Heterogeneous Catalyst in Simulated Moving Bed Reactor International conference

    J. Oh*,S. Tie,G. Agrawal,B. Sreedhar,M. E. Donaldson,A. Schultz,T. C. Frank,A. S. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  86. Systems Design and Analysis of Direct Air Capture (DAC) of CO2 Via Temperature Vacuum Swing Adsorption International conference

    A. Sinha*,Y. Kawajiri and M. J. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2015.11

    Venue:Salt Lake City, UT, USA   Country:United States  

  87. Dynamic Optimization of Chemical Processes Invited International conference

    Y. Kawajiri

    4th Summer School of the IMPRS for Advanced Methods in Process and Systems Engineering Magdeburg 

     More details

    Event date: 2015.9

    Presentation type:Oral presentation (invited, special)  

    Venue:Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg, Germany   Country:Japan  

  88. Crystallization processes development: crystal size monitoring and isomer separation Invited International conference

    Y. Kawajiri and A. S. Bommarius

    Crystallization processes development: crystal size monitoring and isomer separation  

     More details

    Event date: 2015.8

    Presentation type:Oral presentation (invited, special)  

    Venue:The Dow Chemical Company, Midland, MI, USA   Country:Japan  

  89. Model-based Deterministic Approach for Optimizing Design and Operation of Simulated Moving Bed Reactor International conference

    S. Tie*,B. Sreedhar,G. Agrawal,J. Oh,M. Donaldson,A. Schultz,T. Frank,A. Bommarius and Y. Kawajiri

    International Symposium, Exhibit & Workshop on Preparative and Process Chromatography (PREP) 

     More details

    Event date: 2015.7

    Venue:Philadelphia, PA, USA   Country:United States  

  90. Combining ATR-FTIR and FBRM Feedback: Mass-Count Plots for Crystal Size Control International conference

    D. J. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    Americal Control Conference 

     More details

    Event date: 2015.7

    Venue:Chicago, IL, USA   Country:United States  

  91. Esterification and Transesterification for Propylene Glycol Methyl Ether Acetate by Reactive Chromatography Systems International conference

    J. Oh*,S. Tie,M. Donaldson,A. Schultz,T. Frank,A. Bommarius and Y. Kawajiri

    US-Korea Conference on Science, Technology, and Entrepreneurship 

     More details

    Event date: 2015.7

    Venue:Atlanta, GA, USA   Country:United States  

  92. Design and Optimization of an Integrated SMB-crystallization Process using a Binary Solvent International conference

    B. Sreedhar,H. Li,B. Shen,R. Rousseau and Y. Kawajiri*

    International Symposium, Exhibit & Workshop on Preparative and Process Chromatography 

     More details

    Event date: 2015.7

    Venue:Philadelphia, PA, USA   Country:United States  

  93. Process modeling, design, and optimization for sustainable separation processes Invited International conference

    Y. Kawajiri

    Process modeling, design, and optimization for sustainable separation processes 

     More details

    Event date: 2015.7

    Presentation type:Oral presentation (invited, special)  

    Venue:College Station, TX, USA   Country:Japan  

  94. Optimization of a two-stage cooling profile in unseeded batch crystallization International conference

    J. C. King,H. Li,M. A. Grover*,Y. Kawajiri and R. W. Rousseau

    International Symposium on Advanced Control of Chemical Processes 

     More details

    Event date: 2015.6

    Venue:British Columbia, Canada   Country:United States  

  95. Modeling, design, and economic evaluation of rapid swing temperature swing adsorption process for CO2 capture Invited International conference

    Y. Kawajiri

    Modeling, design, and economic evaluation of rapid swing temperature swing adsorption process for CO2 capture 

     More details

    Event date: 2015.6

    Presentation type:Oral presentation (invited, special)  

    Venue:The Research Institute of Innovative Technology for the Earth, Nara, Japan   Country:Japan  

  96. Modeling, design, and optimization of simulated moving bed chroamtography Invited International conference

    Y. Kawajiri

    Modeling, design, and optimization of simulated moving bed chroamtography 

     More details

    Event date: 2015.6

    Presentation type:Oral presentation (invited, special)  

    Venue:YMC Co., Ltd., Kyoto, Japan   Country:Japan  

  97. Current topics in research and education in Chemical Engineering in the United States Invited International conference

    Y. Kawajiri

    Current topics in research and education in Chemical Engineering in the United States 

     More details

    Event date: 2015.6

    Presentation type:Oral presentation (invited, special)  

    Venue:Kansau University, Osaka, Japan   Country:Japan  

  98. Controlled Crystallization of Salt From Nuclear Waste Solutions International conference

    D. J. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    Waste Management 2015 (WM2015) 

     More details

    Event date: 2015.3

    Venue:Phoenix, AZ, USA   Country:United States  

  99. Controlled Crystallization of Salt From Nuclear Waste Solutions International conference

    D. J. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    Waste Management 2015 (WM2015) 

     More details

    Event date: 2015.3

    Venue:Phoenix, AZ, USA   Country:Japan  

  100. A New High Efficiency Solar Fuels Reactor Concept Based on a Liquid Metal Heat Transfer Fluid: Modeling and Efficiency Estimation International conference

    C. Yuan*,Y. Kawajiri and A. Henry

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:United States  

  101. Analysis of Crystallization Kinetics Based on CSD Estimates from PAT Tools International conference

    H. Li*,R. W. Rousseau,Y. Kawajiri and M. Grover

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:United States  

  102. Bayesian Approach for Optimal Experimental Design of Thermo Gravimetric Analysis of CO2 on Amine Sorbents International conference

    J. Kalyanaraman*,M. Realff and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:United States  

  103. Model-Free Control of Fractional Crystallization International conference

    D. Griffin*,M. Grover,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:United States  

  104. Modeling of Diffusion Resistance of CO2 Adsorption on Poly(ethyleneimine) Impregnated Hollow Fiber Adsorbents International conference

    J. Kalyanaraman*,Y. Fan,R. Lively,W. J. Koros,C. W. Jones,Y. Kawajiri and M. J. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:United States  

  105. Evaluation of Esterification and Transesterification Reactions for Propylene Glycol Methyl Ether Acetate in Reactive Chromatography Systems International conference

    J. Oh*,S. Tie,G. Agrawal*,B. Sreedhar,M. Donaldson,A. Schultz,T. C. Frank,A. S. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2014.11

    Venue:Atlanta, GA, USA   Country:Japan  

  106. Multi-column chromatography: challenges and opportunities International conference

    B. Sreedhar,J. Bentley,G. Agrawal and Y. Kawajiri*

    15th International Symposium on Preparative and Industrial Chromatography and Allied Techniques 

     More details

    Event date: 2014.10

    Language:English   Presentation type:Oral presentation (keynote)  

    Venue:Basel, Switzerland   Country:Switzerland  

  107. Systematic modeling and design for sustainable separation processes Invited International conference

    Y. Kawajiri

    Systematic modeling and design for sustainable separation processes  

     More details

    Event date: 2014.10

    Presentation type:Oral presentation (invited, special)  

    Venue:Lappeenranta University of Technology, Lappeenranta, Finland   Country:Japan  

  108. An empirical model of FBRM data and its application to estimate crystallization kinetics International conference

    H. Li*,M. Grover,Y. Kawajiri and R. W. Rousseau

    19th International Symposium on Industrial Crystallization (ISIC) 

     More details

    Event date: 2014.9

    Venue:Toulouse, France   Country:United States  

  109. Supersaturation Control during Fractional Crystallization International conference

    D. J. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    19th International Symposium on Industrial Crystallization (ISIC) 

     More details

    Event date: 2014.9

    Venue:Toulouse, France   Country:United States  

  110. Simulated moving bed chromatography for separating nuclear waste. International conference

    B. Sreedhar*,D. T. Hobbs and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2014.7

    Venue:Boston, MA, USA   Country:United States  

  111. Modeling and optimization based design of reactive simulated moving bed systems for equilibrium-limited reactions International conference

    G. Agrawal*,J. Oh,B. Sreedhar,M. Donaldson,T. C. Frank,A. Shultz,A. S. Bommarius and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2014.7

    Venue:Boston, MA, USA   Country:United States  

  112. An emipricial FBRM model for monitoring crystal size distribution and population balance modeling in batch cooling crystallization International conference

    H. Li,Y. Kawajiri*,M. Grover and R. Rousseau

    Joint Congress of Asian Crystallization Technology Symposium-2014 (ACTS-2014) and 11th International Workshop on Crystal Growth of Organic Materials (CGOM11) 

     More details

    Event date: 2014.6

    Venue:Nara, Japan   Country:United States  

  113. Simulated Moving Bed Chromatography as a Potential Tool for Efficient Separations of Minor Actinides and Lanthanides International conference

    B. Sreedhar*,T. Suzuki,D. T. Hobbs and Y. Kawajiri

    38th Actinide Separations Conference  

     More details

    Event date: 2014.5

    Venue:Albuquerque, NM, USA   Country:United States  

  114. Post-Combustion CO2 Capture using Polymer Supported Amine Hollow Fibers in Rapid Temperature Swing Adsorption International conference

    C. W. Jones*,W. J. Koros,Y. Kawajiri,M. J. Realff,R. P. Lively,D. S. Sholl,F. Rezaei,Y. Fan,Y. Labreche,S. Swernath and G. Chen

    the Annual Meeting and Workshop for the Research Coordination Network on Carbon Capture Utilization and Storage 

     More details

    Event date: 2014.4

    Venue:New York, NY, USA   Country:United States  

  115. New Dehydration and Pretreatment Process for Ethanol Production from Biomass International conference

    P. Kanchanalai*,R. P. Lively,M. J. Realff and Y. Kawajiri*

    UGA and Georgia Tech Biofuels Summit 

     More details

    Event date: 2013.12

    Venue:Lawrenceville, GA, USA   Country:United States  

  116. Development of Reactive Chromatography Systems for Equilibrium-Limited Reactions International conference

    J. Oh*,G. Agwaral,M. Donaldson,T. Frank,A. Bommarius and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2013.11

    Venue:San Francisco, CA, USA   Country:United States  

  117. Using ATR-FTIR to Track the Crystallization of Multiple Solutes International conference

    D. Griffin*,M. A. Grover,Y. Kawajiri and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2013.11

    Venue:San Francisco, CA, USA   Country:United States  

  118. Solid Phase Reactive Simulated Moving Bed Chromatographic Separation System for Biofuel and Biochemical Production International conference

    P. Kanchanalai*,M. J. Realff and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2013.11

    Venue:San Francisco, CA, USA   Country:United States  

  119. Estimation of Kinetic Parameters From in-Situ Measurements During Batch Cooling Crystallization International conference

    H. Li*,Y. Kawajiri,M. A. Grover and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2013.11

    Venue:San Francisco, CA, USA   Country:United States  

  120. Parameter Estimation of Crystallization Kinetics Based On a Staggered Numerical Discretization Method of Population Balance Equation International conference

    H. Li*,Y. Kawajiri,M. A. Grover and R. W. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2013.11

    Venue:San Francisco, CA, USA   Country:United States  

  121. Modeling, isotherm determination, and simulation of nonlinear chromatography using ChromWorks software International conference

    R. Erwin*,B. Shen,J. Yun and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2013.7

    Venue:Boston, MA, USA   Country:United States  

  122. Systematic Modeling and Start-up Acceleration of Simulated Moving Bed Chromatography by Model-based Optimization International conference

    J. Bentley,S. Li and Y. Kawajiri*

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2013.7

    Venue:Boston, MA, USA   Country:United States  

  123. Development of an Empirical Method relating Crystal Size Distribution and FBRM Measurements International conference

    H. Li,Y. Kawajiri,M. Grover* and R. Rousseau

    Mettler Toledo Users Meeting 

     More details

    Event date: 2013.5

    Venue:Durham, NC, USA   Country:United States  

  124. Mathematical Modeling of RTSA Using Polymeric/Supported Amine Hollow Fibers-Single Fiber Model International conference

    F. Rezaei*,R. P. Lively,D. S. Sholl,C. W. Jones,W. J. Koros,Y. Kawajiri and M. Realff

    AIChE Annual Meeting 

     More details

    Event date: 2012.10

    Venue:Pittsburgh, PA, USA   Country:United States  

  125. Prediction-correction method for optimization of nonlinear SMB separations International conference

    J. Bentley* and Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2012.10

    Venue:Pittsburgh, PA, USA   Country:United States  

  126. Model mismatch resolution and optimization for simulated moving bed and continuous chromatographic processes International conference

    J. Bentley,B. Sreedhar and Y. Kawajiri*

    International Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA) 

     More details

    Event date: 2012.9

    Venue:Brussels, Belgium   Country:United States  

  127. Optimal binary separation using simulated moving bed superstructure International conference

    B. Sreedhar* and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2012.7

    Venue:Boston, MA, USA   Country:United States  

  128. Separation of minor actinides and lanthanides using simulated moving bed chromatography International conference

    B. Sreedhar*,D. T. Hobbs and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2012.7

    Venue:Boston, MA, USA   Country:United States  

  129. Comparison of various ternary simulated moving bed schemes by nonlinear programming International conference

    G. Agrawal and Y. Kawajiri*

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2012.7

    Venue:Boston, MA, USA   Country:Japan  

  130. Simulated moving bed chromatography design for continuous separation of minor actinides and lanthanides International conference

    B. Sreedhar*,D. T. Hobbs and Y. Kawajiri

    36th Annual Actinide Separations Conference 

     More details

    Event date: 2012.5

    Venue:Chattanooga, TN, USA   Country:United States  

  131. Prediction-correction method for optimization of simulated moving bed chromatography International conference

    J. Bentley and Y. Kawajiri*

    The 6th Pacific Basin conference on Adsorption Science and Technology (PBAST 6) 

     More details

    Event date: 2012.5

    Venue:Taipei, Taiwan   Country:United States  

  132. Interpretation of FBRM data at high crystal density International conference

    H. Li*,Y. Kawajiri,M. Grover and R. R. Rousseau

    AIChE Annual Meeting 

     More details

    Event date: 2011.10

    Venue:Minneapolis, MN, USA   Country:United States  

  133. Optimization of Ternary Simulated Moving Bed Separation by Nonlinear Programming International conference

    G. Agrawal and Y. Kawajiri*

    AIChE Annual Meeting 

     More details

    Event date: 2011.10

    Presentation type:Oral presentation (keynote)  

    Venue:Minneapolis, MN, USA   Country:Japan  

  134. Rapid Process Development for Simulated Moving Bed Chromatography Utilizing Transient Experimental Data International conference

    J. Bentley* and Y. Kawajiri

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2011.7

    Venue:Boston, MA, USA   Country:United States  

  135. Efficient Start-up and Shut-Down Strategies for Simulated Moving Beds by Dynamic Optimization International conference

    S. Li,Y. Kawajiri*,J. Raisch and A. Seidel-Morgenstern

    AIChE Annual Meeting 

     More details

    Event date: 2010.11

    Venue:Salt Lake City, UT   Country:United States  

  136. Optimization of Enantiomeric Gas Separation by Simulated Moving Bed Chromatography and Pressure Swing Adsorption International conference

    J. Bentley,Q. Huang,Y. Kawajiri*,M. Eic and A. Seidel-Morgenstern

    AIChE Annual Meeting 

     More details

    Event date: 2010.11

    Venue:Salt Lake City, UT   Country:United States  

  137. Optimization of startup and shutdown operation of simulated moving bed chromatographic processes International conference

    S. Li*,Y. Kawajiri,J. Raisch and A. Seidel-Morgenstern

    13th Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA) 

     More details

    Event date: 2010.9

    Venue:Stockholm, Sweden   Country:United States  

  138. Evaluate potential of simulated moving bed chromatography with fractionation and feedback: effects of column number and distribution International conference

    S. Li*,Y. Kawajiri,J. Raisch and A. Seidel-Morgenstern

    13th Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA) 

     More details

    Event date: 2010.9

    Venue:Stockholm, Sweden   Country:United States  

  139. Optimization of FF-SMB with enrichment step and optimal startup operation International conference

    S. Li,Y. Kawajiri*,J. Raisch and A. Seidel-Morgenstern

    the 10th International Conference on Fundamentals of Adsorption 

     More details

    Event date: 2010.5

    Presentation type:Oral presentation (keynote)  

    Venue:Awaji, Japan   Country:Japan  

  140. Optimizing the separation of gaseous enantiomers by simulated moving bed and pressure swing adsorption International conference

    J. Bentley,Q. Huang,Y. Kawajiri*,M. Eic and A. Seidel-Morgenstern

    the 10th International Conference on Fundamentals of Adsorption (FOA10) 

     More details

    Event date: 2010.5

    Venue:Awaji, Japan   Country:United States  

  141. Modeling and Optimal Design of Simulated Moving Bed Chromatography International conference

    Y. Kawajiri*

    Center for Pharmaceutical Manufacturing and Formulation 

     More details

    Event date: 2009.11

    Venue:Atlanta, GA   Country:United States  

  142. A Systematic Method to Find Optimal Number of Columns and Zone Configurations of Simulated Moving Bed Processes International conference

    Y. Kawajiri

    AIChE Annual Meeting 

     More details

    Event date: 2009.11

    Venue:Nashville, TN   Country:United States  

  143. Systematic design of simulated moving bed chromatography Invited International conference

    Y. Kawajiri

    AMPAC Fine Chemicals Roundtable Meeting 

     More details

    Event date: 2009.11

    Venue:Atlanta, GA, USA   Country:United States  

  144. Performance Optimization of SMB Chromatography with Double Fractionation and Feedback of Outlet Streams International conference

    S. Li,Y. Kawajiri*,J. Raisch and A. Seidel-Morgenstern

    International Symposium, Exhibit & Workshops on Preparative and Process Chromatography Ion Exchange, Adsorption Processes & Related Separation Techniques (PREP) 

     More details

    Event date: 2009.7

    Venue:Philadelphia, PA   Country:United States  

  145. Simulated moving bed chromatography with fractionation and feedback: principle and performance optimization International conference

    S. Li*,Y. Kawajiri,J. Raisch and A. Seidel-Morgenstern

    5th Pacific Basin Conference on Adsorption Science and Technology (PBAST 5) 

     More details

    Event date: 2009.5

    Venue:Singapore   Country:United States  

  146. Optimal Dynamic Operation of Simulated Moving Bed Processes in Chemical Engineering International conference

    Y. Kawajiri*

    SIAM Conference on Computational Science and Engineering 

     More details

    Event date: 2009.3

    Venue:Miami, FL   Country:United States  

  147. Parameter Estimation of Preferential Crystallization Using a Detailed Mathematical Model International conference

    Y. Kawajiri*,I. Angelov,G. Ziomek,M. P. Elsner and A. Seidel-Morgenstern

    AIChE Annual Meeting 

     More details

    Event date: 2008.11

    Venue:Philadelphia, PA   Country:United States  

  148. Theoretical investigation of separation of a ternary mixture by Simulated Moving Bed Chromatography International conference

    J. Nowak*,Y. Kawajiri,D. Antos and A. Seidel-Morgenstern

    Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA) 

     More details

    Event date: 2008.10

    Venue:Zurich, Switzerland   Country:United States  

  149. Optimization of 8-zone simulated moving bed chromatography for ternary separation with recycle stream enrichment International conference

    Y. Kawajiri* and A. Seidel-Morgenstern

    Symposium on Preparative and Industrial Chromatography and Allied Techniques (SPICA) 

     More details

    Event date: 2008.9

    Venue:Zurich, Switzerland   Country:United States  

  150. Optimization of Preferential Crystallization: Toward Safe and Efficient Pharmaceutical Manufacturing International conference

    Y. Kawajiri*,M. P. Elsner and A. Seidel-Morgenstern

    Humboldt Foundation Network Meeting 

     More details

    Event date: 2008.4

    Venue:Berlin, Germany   Country:United States  

  151. Analysis, optimisation, and control strategies of different operation modes for preferential crystallization International conference

    M. P. Elsner*,G. Ziomek,Y. Kawajiri,I. Angelov,J. Raisch and A. Seidel-Morgenstern

    Gemeinsame Sitzung der ProcessNet-Fachausschusse "Trocknungstechnik" und "Kristallisation" 

     More details

    Event date: 2008.3

    Venue:Halle, Germany   Country:United States  

  152. Interactive Multiobjective Optimization of Superstructure SMB Processes International conference

    J. Hakanen*,Y. Kawajiri,K. Miettinen and L. T. Biegler

    2nd Conference on Optimization Methods & Software and 6th EUROPT Workshop on Advances in Continuous Optimization 

     More details

    Event date: 2007.7

    Venue:Prague, Czech Republic   Country:United States  

  153. Comparison of configurations of simulated moving bed processes by multi-objective optimization International conference

    Y. Kawajiri* and L. T. Biegler

    Second International Conference on Continuous Optimization + Modeling and Optimization: Theory and Applications (ICCOPT-MOPTA) 

     More details

    Event date: 2007.5

    Venue:Hamilton, Canada   Country:United States  

  154. A Family of Optimization Models for Binary SMB Separations International conference

    Y. Kawajiri and L. T. Biegler

    9th International Conference on Fundamentals of Adsorption (FOA9) 

     More details

    Event date: 2007.5

    Venue:Giardini Naxos, Sicily, Italy   Country:United States  

  155. Large-Scale Nonlinear Programming for Optimal Design of Simulated Moving Bed Processes International conference

    Y. Kawajiri* and L. T. Biegler

    INFORMS Annual Meeting 

     More details

    Event date: 2006.11

    Venue:Pittsburgh, PA   Country:United States  

  156. Full Cycle Optimization of Simulated Moving Bed Processes International conference

    Y. Kawajiri* and L. T. Biegler

    AIChE Annual Meeting 

     More details

    Event date: 2006.11

    Venue:San Francisco, CA   Country:United States  

  157. Interactive Multi-objective Optimization for Simulated Moving Bed Processes International conference

    J. Hakanen*,Y. Kawajiri,L. T. Biegler and K. Miettinen

    7th International Conference devoted to Multi-objective Programming and Goal Programming 

     More details

    Event date: 2006.6

    Venue:Loire Valley (City of Tours), France   Country:United States  

  158. Optimization Strategies for Simulated Moving Bed and PowerFeed Processes International conference

    Y. Kawajiri* and L. T. Biegler

    AIChE Annual Meeting 

     More details

    Event date: 2005.10

    Venue:Cincinnati, OH   Country:United States  

  159. Investigation on Operation of Simulated Moving Bed Chromatography

    Y. Kawajiri* and K. Tanikawa

    35th Annual Meeting of the Society of Chemical Engineers, Japan 

     More details

    Event date: 2002.8

    Venue:Kobe, Japan   Country:United States  

  160. Robust Control of CSTR by H-infinity Control

    Y. Kawajiri* and E. Nakanishi

    Annual Meeting of the Kansai Region of the Society of Chemical Engineers, Japan 

     More details

    Event date: 1998.7

    Venue:Toyama, Japan   Country:United States  

▼display all

Research Project for Joint Research, Competitive Funding, etc. 1

  1. 吸着式 CO2 分離回収における LNG 未利用冷熱の活用

    2020.6 - 2021.3

    先導研究プログラム   エネルギー・環境新技術先導研究プログラム

      More details

    Authorship:Coinvestigator(s)  Grant type:Competitive

    Grant amount:\12017000

KAKENHI (Grants-in-Aid for Scientific Research) 2

  1. ベイズ推定・実験計画による化学プロセスモデリングと二酸化炭素吸着分離での実証

    Grant number:21H01703  2021.4 - 2024.3

    科学研究費助成事業  基盤研究(B)

    川尻 喜章

      More details

    Authorship:Principal investigator 

    Grant amount:\17420000 ( Direct Cost: \13400000 、 Indirect Cost:\4020000 )

    化学プロセスを設計し運転するため、数式モデルを計算機に実装し、その性能を予測することが行われる。この数式モデルを作るためには、多くの実験を行うだけでなく、経験と経験を持った研究者の判断に頼ることが多い。この過程をシステマティックに行い効率的にするため、本研究ではベイズ統計技術を応用する。更には、二酸化炭素吸着分離を例に取り、モデルの信頼性を高めるために最も効率的な実験方法を見出す。

  2. データサイエンス手法を活用したプロセス強化:反応クロマトグラフィーのモデリング

    Grant number:18H01776   2018.4 - 2019.3

    科学研究費補助金  基盤研究(B)

    川尻 喜章

      More details

    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\17290000 ( Direct Cost: \13300000 、 Indirect Cost:\3990000 )

Industrial property rights 9

  1. 二酸化炭素の分離・回収システム

    青木 修一、小泉 匡永、伊藤 大吾、川尻 喜章

     More details

    Applicant:東邦ガス、東海国立大学機構

    Date applied:2020.3

    Announcement no:2021-159816  Date announced:2021.10

    Country of applicant:Domestic   Country of acquisition:Domestic

  2. Xylene separation process

    Michael W. Wewber, Yoshiaki Kawajiri, Michael Salciccioli, John R. Porter, Gaurav Agrawal, Dana L. Pillod, Siwei Guo, Jason Bentley

     More details

    Application no:62/339,286  Date applied:2017.5

    Country of applicant:Foreign country  

  3. Incorporation of microencapsulated phase change materials into wet-spin dry jet polymeric fibers for heat

    Stephen DeWitt, Yoshiaki Kawajiri, Ryan Lively, Matthew Realff, Hector Rubiera

     More details

    Application no:62/422,923  Date applied:2016.11

    Country of applicant:Foreign country  

  4. Simulated moving bed separation process

    Michael W. Weber, Siwei Guo, Yoshiaki Kawajiri, Jason Bentley, Gaurav Agrawal, Michael Salciccioli, Dana L. Pilliod

     More details

    Application no:PCT/US2017/017209  Date applied:2016.3

    Country of applicant:Foreign country  

  5. Xylene separation process

    John D. Ou, Jeevan S. Abichandani, Yoshiaki Kawajiri, Siwei Guo

     More details

    Application no:PCT/US2015/067701  Date applied:2015.12

    Announcement no:WO2016133589 A1  Date announced:2016.8

    Country of applicant:Foreign country  

  6. Process for operating a simulated moving bed reactor

    Yoshiaki Kawajiri, Gaurav Agrawal, Andreas Bommarius, Jungmin oh, Balamurali Sreedhar

     More details

    Application no:PCT/US2015/034175  Date applied:2015.6

    Announcement no:WO2015187931 A1  Date announced:2016.12

    Country of applicant:Foreign country  

  7. Process for equilibrium-limited reactions

    Yoshiaki Kawajiri, Andreas Bommarius, Timothy Frank, Megan Donaldson, Jungmin Oh, Gaurav Agrawal

     More details

    Application no:PCT/US2014/036602  Date applied:2014.5

    Announcement no:WO2014179706 A3  Date announced:2014.12

    Country of applicant:Foreign country  

  8. Methods and controllers for simulated moving bed chromatography for multicomponent separation

    Yoshiaki Kawajiri, Matthew Realff

     More details

    Application no:US 14/228,634  Date applied:2014.3

    Announcement no:US9534262 B2  Date announced:2017.1

    Country of applicant:Foreign country  

  9. Methods and controllers for simulated moving bed chromatography for multicomponent separation

    Gaurav Agrawal, Yoshiaki Kawajiri

     More details

    Application no:PCT/US2012/059776  Date applied:2012.11

    Announcement no:WO2013055932 A1  Date announced:2013.4

    Country of applicant:Foreign country  

▼display all

 

Teaching Experience (On-campus) 13

  1. Advanced Process Information Engineering

    2020

  2. システム工学入門

    2020

  3. Automotive CHemical Systems 2

    2020

  4. Introductions to Systems Engineering

    2019

  5. Advanced Process Information Engineering

    2019

  6. Automotive CHemical Systems 2

    2018

  7. Diffusion operations

    2018

  8. Systems control

    2018

  9. Introductions to Systems Engineering

    2018

  10. Diffusion operations

    2017

  11. Systems control

    2017

  12. Advanced Process Information Engineering

    2017

  13. Automotive CHemical Systems 2

    2017

▼display all

Teaching Experience (Off-campus) 1

  1. 化学システム工学特別講義Ⅳ

    2019.4 - 2020.3 The University of Tokyo)

 

Social Contribution 3

  1. 東京大学大学院工学研究科 化学システム工学専攻 非常勤講師 (化学シス テム工学特別講義Ⅳ)

    Role(s):Lecturer

    2019.11

  2. 工学系大学院生の就職・採用活動を考える  高度工学系人材育成のために

    Role(s):Panelist, Lecturer

    八大学工学系連合会   2018.12

     More details

    Audience: General

    Type:Lecture

    米国における工学系人材の就職・キャリア開発

  3. Instructor

    Role(s):Lecturer

    Max Planck Institute  4th Summer School of the IMPRS for Advanced Methods in Process and Systems Engineering Magdeburg  2015.9