Staff Members - Benha University
Corrosion inhibition of mild steel in acidic medium by some sulfa drugs compounds
corrosion science • 2007
Publication Information
Authors
MM El-Naggar
Keywords
Not Available
Journal
corrosion science
Publisher
Not Available
Volume
49
Issue
5
Pages
2226-2236
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
The inhibiting effect of four sulfa drugs compounds (eg sulfaguanidine, sulfamethazine,
sulfamethoxazole and sulfadiazine) on mild steel corrosion in 1.0 M HCl solutions were
evaluated using both galvanostatic polarization and weight loss techniques. All the
examined sulfa drug compounds reduce the corrosion of mild steel. Among the compounds
studied, sulfadiazine exhibited the best inhibition efficiency and sulfaguanidine the lowest.
The inhibition efficiency goes through a maximum for sulfaguanidine while it increases ...
sulfamethoxazole and sulfadiazine) on mild steel corrosion in 1.0 M HCl solutions were
evaluated using both galvanostatic polarization and weight loss techniques. All the
examined sulfa drug compounds reduce the corrosion of mild steel. Among the compounds
studied, sulfadiazine exhibited the best inhibition efficiency and sulfaguanidine the lowest.
The inhibition efficiency goes through a maximum for sulfaguanidine while it increases ...