STUDY OF CORROSION INHIBITION EFFICIENCY OF SOME SCHIFF'S BASES ON ALUMINIUM IN TRICHLOROACETIC ACID SOLUTION

被引：0
|
作者：
Devender, Kumar Mahor [1 ]
Rajesh, Kumar Upadhyay [1 ]
Alok, Chaturvedi [1 ]
机构：
[1] Govt Coll, Synth & Surface Sci Lab, Dept Chem, Ajmer, Raj, India
来源：
REVUE ROUMAINE DE CHIMIE | 2010年 / 55卷 / 04期
关键词：
inhibition efficiency; corrosion rate; reaction number; surface coverage; weight loss;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Weight loss and thermometric methods have been used to study the corrosion inhibition of aluminium in trichloroacetic acid (TCA) solution by three newly synthesised Schiff bases viz. N-(4-N,N-dimethylamino)benzylidene-4-methoxyaniline (SB(1)),N-(4-N, N-dimethylamino)benzylidene-2-methylaniline (SB(2)) and N-(4-N,N-dimethylamino)benzylidene-3-methylaniline (SB(3)). Results of inhibition efficiencies obtained from two methods are in good agreement with each other. Efficiency increases with increasing concentration of inhibitors as well as that of TCA solution.
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页码：227 / +
页数：7
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