Measurement of Concentration of Reaction Intermediate in Microreactors Using a Raman Microscope Spectrometer

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

Satoshi Kudoh¹  Yoshiki Okada¹  Kazuki Nitta¹  Teijirou Tanaka¹ 

[1] Graduate School of Science and Engineering, Kansai University

关键词: Microreactor;    Reaction Intermediate;    Raman Microscopic Spectrometry;    Cyclohexene;    Bromination Reaction;   

DOI  :  10.1252/jcej.12we033

来源: Maruzen Company Ltd

【 摘 要 】

References(10)In microreactors, which comprise extremely narrow channels, a fluid is in laminar flow. The flow is constant spatially and temporally, and therefore, reactant concentrations are defined spatially, resulting in constant reactions. Consequently, the concentrations of reaction intermediates generated in microreactors are also defined spatially and are always constant. Regulation of the concentrations of the reaction intermediates enables efficient control of the reactions. In the present study, we have developed a basic technique for reaction control in microreactors by Raman microscopic spectrometry, and showed that the concentrations of the reaction intermediates are spatially defined as unique values that are dependent on the reactant concentration.

【 授权许可】

Unknown