Schiff Bases Derived from Triazoles as Corrosion Inhibitors for Maraging Steel in Acid Mixtures: Experimental and Theoretical Studies

'Insights into using a Schiff base as corrosion inhibitor for carbon steel in HCl medium: Experimental and theoretical approaches'

“…They evaluated that the OHB suppressed the corrosion of mild steel specimens in 1 M HCl. The experimental findings demonstrated that OHB has good corrosion inhibition with a maximum corrosion inhibition efficiency of 96.7% at a concentration of 0.5 mM and 303 K. Natash Mary et al, (2022) evaluated the ability of 2 Schiff bases derived from triazole, 4-[(furan-2ylmethylidene)amino]-5-methyl-4H-1,2,4-triazole-3thiol and 4-[(chlorobenzylidene)amino] -5-methyl-4H-1,2,4-triazole-3-thiol, to suppress the dissolution of steel by a 2:1 mixture of HCl and H 2 SO 4 . The inhibition efficacy of both derivatives increased with increasing temperature and derivative concentration.…”