Original title:
Enzyme Catalyzed Lipolysis in Supercritical Fluids
Translated title:
Lipolýza v superkritických tekutinách katalyzovaná enzymy
Authors:
Bernášek, Prokop ; Sovová, Helena Document type: Papers Conference/Event: International Congress of Chemical and Process Engineering CHISA 2004 /16./, Praha (CZ), 2004-08-22 / 2004-08-26
Year:
2004
Language:
eng Abstract:
[eng][cze] In this work we investigated influences of some conditions on the conversion degree of lipase-catalysed ethanolysis of blackcurrant oil in supercritical carbon dioxide (SC-CO2). A continuous-flow reactor containing an immobilized enzyme was applied. The examined conditions were flow of SC-CO2 flow of ethanol, water content and geometrical adjustment of the reactor.Byl zkoumán vliv reakčních podmínek na konverzi ethanolýzy oleje z černého rybízu v superkritickém oxidu uhličitém (SC-CO2) katalyzované lipázou. Reakce probíhala v průtočném reaktoru obsahujícím imobilizovaný enzym. Sledované podmínky byly průtok ethanolu a vody v proudu SC-CO2 a geometrické uspořádání uvnitř reaktoru.
Keywords:
catalysis; enzyme; supercritical fluids Project no.: CEZ:AV0Z4072921 (CEP), GA203/04/0120 (CEP), GD203/03/H140 (CEP), OC D30.001 Funding provider: GA ČR, GA ČR, GA MŠk Host item entry: Summaries 2, ISBN 80-86059-40-5
Institution: Institute of Chemical Process Fundamentals AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0012175