IMPROVING OF ENZYME STABILITY IMMOBILIZED IN MEMBRANE REACTOR

被引：0

作者：

BRYJAK, J ^{[1
]}

NOWORYTA, A ^{[1
]}

机构：

[1] WROCLAW TECH UNIV, INST CHEM ENGN & HEATING EQUIPMENT, PL-50370 WROCLAW, POLAND

来源：

INZYNIERIA CHEMICZNA I PROCESOWA | 1993年 / 14卷 / 01期

关键词：

D O I：

暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The simple method of enzyme properties stabilization by addition of water soluble polymers is demonstrated by the case of penicillin acylase. When poly(ethylenimine) is added, the preparation exhibit sactivity up to 41 U/cm3, is stable in time and easy to use in a membrane reactor. Moreover, water soluble polymer increases the efficiency of ultrafiltration separation.

引用

页码：83 / 95

页数：13

共 32 条

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