Production of structured lipids by lipase-catalysed interesterification in an ultrafiltration membrane reactor

被引：11

作者：

Xu, XB

Skands, A

Jonsson, G

Adler-Nissen, J

机构：

[1] Tech Univ Denmark, Dept Biotechnol, DK-2800 Lyngby, Denmark

[2] Tech Univ Denmark, Dept Chem Engn, DK-2800 Lyngby, Denmark

来源：

BIOTECHNOLOGY LETTERS | 2000年 / 22卷 / 21期

关键词：

acidolysis; interesterification; lipozyme IM; structured lipids; ultrafiltration;

D O I：

10.1023/A:1005642925844

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The application of membranes to the enzymatic production of structured lipids has been investigated using an ultrafiltration membrane reactor for a reaction between medium chain triacylglycerols (MCT) and n-3 polyunsaturated fatty acids from fish oil. Lipozyme IM was used as the biocatalyst. The incorporation of polyunsaturated fatty acids into MCT was increased by about 15% over 80 h by simultaneous separation of the released medium chain fatty acids compared to control.

引用

页码：1667 / 1671

页数：5

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