Quraishi, M. Ahmad, G. Venkatachari
1997
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0
Influential Citations
10
Citations
Journal
Bulletin of Electrochemistry
Abstract
The inhibitive action of 2 amino-6-chlorobenzothiazole (ACLBT) and Propargyl alcohol (PA) and their mixture on corrosion of mild steel in 15% HCl under boiling condition has been studied by weight loss method. PA gave maximum IE 99.7% at a concentration of 5000 ppm and ACLBT gave maximum IE of 62% at 4000 ppm. The combination containing 2500 ppm of PA and 1000 ppm of ACLBT gave 99.3% IE. Electrochemical polarization studies reveal that PA, ACLBT and their optimum mixture act as mixed inhibitor