Transport of Organic Acids through a Supported Liquid Membrane Driven by Lipase-Catalyzed Reactions
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概要
- 論文の詳細を見る
We have developed a lipase-facilitated supported liquid membrane. Lipase-catalyzed reactions were coupled with a supported liquid membrane (SLM) to transport organic acids through the SLM. We succeeded in the rational transport of organic acids through the SLM using lipase-catalyzed reactions and observed that there were differences in the transport behavior of various organic acids due to the substrate specificity of lipase. Subsequently, various parameters, such as the alcohol concentration in the feed phase, the pH in each aqueous phase, an organic solvent in the SLM, and the kind of lipase, were investigated. We found that the optimum conditions were 65 vol% alcohol concentration, pH 6.3 in each aqueous phase, isooctane as the liquid membrane phase and Candida rugosa lipase as the esterification biocatalyst.
- 社団法人日本生物工学会の論文
- 2003-10-25
著者
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GOTO Masahiro
Department of Applied Chemistry, Graduate School of Engineering, Kyushu University
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丸山 達生
神戸大・工・応化
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後藤 雅宏
九州大学大学院工学研究院応用化学部門
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MARUYAMA TATSUO
Department of Applied Chemistry Graduate School of Engineering, Kyushu University
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Kamiya Noriho
Department of Applied Chemistry, Graduate School of Engineering, Kyushu University
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Goto Masahiro
Kyushu University
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MIYAKO EIJIRO
Department of Applied Chemistry, Graduate School of Engineering, Kyushu University
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Goto Masahiro
Department Of Applied Chemistry Graduate School Of Engineering Kyushu University
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Miyako Eijiro
Department Of Applied Chemistry Graduate School Of Engineering Kyushu University
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Kamiya N
Kyushu University
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Kamiya Noriho
Department Of Applied Chemistry Faculty Of Engineering Kyushu University
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Kamiya Noriho
Center For Future Chemistry Kyushu University
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Goto Masahiro
Department Of Applied Biological Chemistry The University Of Tokyo
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