The inhibiting action of benzenamine (BEZ) on the c orrosion of type 304 stainless steel in 3M hydrochl oric acid was investigated through electrochemical tests. Results show BEZ to be an excellent inhibitor. The compoun d was observed to be of mixed type in action. Inhibition efficiency increased with increase in BEZ concentra tion giving an optimal value of 96.14% at 6.25% BEZ concentration from weight loss and 88.7% at 5% BEZ concentration from polarization tests. X-Ray diffractometry revealed t he absence of corrosion products. Statistical analy sis using ANOVA showed the statistical significance of BEZ co ncentration on its inhibition efficiency performanc e. The compound obeyed Langmuir adsorption isotherm.
Select your language of interest to view the total content in your interested language
Der Pharma Chemica received 11575 citations as per Google Scholar report