CORROSION INHIBITION OF A 70/30 CUPRONICKEL IN A 3-PERCENT NACL MEDIUM BY VARIOUS AZOLES

被引：11

作者：

LAACHACH, A ^{[1
]}

AOUIAL, M ^{[1
]}

SRHIRI, A ^{[1
]}

BENBACHIR, A ^{[1
]}

机构：

[1] FAC SCI RABAT,DEPT CHIM,RABAT,MOROCCO

来源：

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE | 1992年 / 89卷 / 10期

关键词：

D O I：

10.1051/jcp/1992892011

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The cathodic behaviour of a 70Cu-30Ni alloy in a 3% NaCl solution was studied by potential-current curves. It was shown that the corrosion current of the studied alloy increased with the rotation speed of the electrode. The effects of the addition of triazole, aminotriazole and bitriazole were examined. These three compounds act through the formation of a protective film on the surface of the alloy. In decreasing order of inhibiting activity, we found : aminotriazole > bitriazole > triazole.

引用

页码：2011 / 2027

页数：17

共 20 条

[1] CONFORMATIONAL-ANALYSIS OF 3,4'-BI-(1,2,4-TRIAZOLE) [J].