2-ETHYL-1-HEXANOL FATTY-ACID ESTERS FROM RAPESEED OIL BY TRANSESTERIFICATION

被引：13

作者：

LAMSA, M ^{[1
]}

HUHTALA, A ^{[1
]}

LINKO, YY ^{[1
]}

LINKO, P ^{[1
]}

机构：

[1] HELSINKI UNIV TECHNOL,BIOTECHNOL & FOOD ENGN LAB,SF-02150 ESPOO,FINLAND

来源：

BIOTECHNOLOGY TECHNIQUES | 1994年 / 8卷 / 06期

关键词：

D O I：

10.1007/BF00154320

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Fatty acid esters of 2-ethyl-1-hexanol were produced in a small pilot scale from rapeseed oil by Candida cylindracea lipase catalyzed transesterification (alcoholysis) without added solvent. Up to 90% conversion of rapeseed oil (97% of theoretical) was obtained in 8 h in 2 kg scale at 37-degrees C with 3.4% (w/w) lipase immobilized on an anion exchange resin Amberlite XAD-7, rapeseed oil:2-ethyl-1-hexanol substrate molar ratio of 2.8, and 3% (w/w) of added water.

引用

页码：451 / 456

页数：6

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