Ibuprofen Racemate Separation by Simulated Moving Bed

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概要

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• Ibuprofen racemates were separated in a SMB system with 4 chromatographic columns packed with TBB gels. Retention times of R- and S-enantiomers of ibuprofen were measured in batch chromatography experiments with hexane/TBME/acetic acid mixed solvent. Isotherm parameters of SMB were calculated from the batch chromatography data, and operation flow parameters obtained from m2 and m3 plane of Morbidelli and coworkers (Abel et al., 2004). Experimental results are summarized as purities of raffinate. In order to compare experiments with simulations, ASPEN Chromatography Simulator was adopted. Isotherm and operation parameters were inserted to the dialog box of the simulator and output display data was cropped for comparison of experiments and simulations.

• 2008-07-01

著者

• PARK Joon

  Department of Chemical Engineering, Chungnam National University

• KIM Woo-Sik

  School of Environmental and Chemical Engineering, Kyunghee University

• KIM Jong

  Department of Chemical Engineering, Dong A University

• KIM In-Ho

  Department of Chemical Engineering, Chungnam National University

• Park Joon

  Department Of Biotechnology Graduate School Of Engineering Osaka University

• Kim In-ho

  Department Of Chemical Engineering Chungnam National University

• Kim Woo-sik

  School Of Environmental And Chemical Engineering Kyunghee University

• Kim Jong

  Department Of Agricultural Chemistry Faculty Of Agriculture Kyoto University

• Kim Jong

  Department Of Chemical Engineering Dong A University

• Kim In-ho

  Department Of Animal Resource & Science Dankook University

• Park Joon

  Department Of Chemical Engineering Chungnam National University

• Park Joon

  Department Of Biomedical Engineering College Of Engineering University Of Iowa

• Kim Jong

  Department Of Agricultural Bio-resources National Academy Of Agricultural Science Rural Development

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