JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | |
Effect of Axial Dispersion on the Evaluation of Enantiomeric Ratio by a Fixed-Bed Reactor | |
Jau-Yann Wu1  | |
[1] Department of Chemical Engineering, I-Shou University | |
关键词: Enantioselectivity; Chromatographic Reactor; Axial Dispersion; Transient Response; | |
DOI : 10.1252/jcej.31.999 | |
来源: Maruzen Company Ltd | |
【 摘 要 】
References(10)An earlier investigation has presented a novel procedure in the chromatographic reactor, capable of efficiently determining the enantioselectivity of the enzyme for a biocatalyzed process. In this work, a mathematical model including the effect of axial dispersion is formulated to describe the transient behavior of the fixed-bed used to evaluate the enantiomeric ratio. A valuable relationship among the enantioselectivity, Pèclet number, and transient responses at the exit of reactor is also established through the theoretical analysis. In addition, a relation is proposed to evaluate the significance of axial dispersion in the fixed-bed, allowing us to apply this criterion to assess the necessity of further studying the Pèclet number.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912080694491ZK.pdf | 19KB | download |