Effect of glucose oxidase activity on corrosion potential of stainless steels in seawater

被引：47

作者：

Dupont, I

Feron, D

Novel, G

机构：

[1] CEA, CEREM, SCECF, F-92265 Fontenay Aux Roses, France

[2] Univ Caen, F-14032 Caen, France

来源：

INTERNATIONAL BIODETERIORATION & BIODEGRADATION | 1998年 / 41卷 / 01期

关键词：

stainless steel; seawater; corrosion potential; glucose oxidase; MIC;

D O I：

10.1016/S0964-8305(98)80003-6

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：

In natural seawater the free corrosion potentials of stainless steels increases depending on the presence of oxygen and microorganisms. One of the mechanisms to explain this phenomenon could be the production of microbial enzymes able to catalyse oxygen reduction in the biofilm. This hypothesis has been tested by adding a microbial enzyme, glucose oxidase, to sterile seawater. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：13 / 18

页数：6

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