Dakeshwar Kumar Verma

Corrosion Inhibition of Mild Steel by Using Sulpha Drugs in Phosphoric Acid Medium: A Combined Experimental and Theoretical Approach

Dakeshwar Kumar Verma & Fahmida Khan · Chemical Science International Journal · 2016

The corrosion inhibition effect of Sulfacetamide and sotalol on the mild steel has been investigated in 1M H3PO4 acid medium. The inhibiting effect was investigating using weight loss measurement and quantum chemical method. The obtained results revealed that both inhibitors inhi...

Open access Research Article 10.9734/ACSJ/2016/26282

Corrosion Inhibition of High Carbon Steel in Phosphoric Acid Solution by Extract of Black Tea

Dakeshwar Kumar Verma & Fahmida Khan · Advances in Research · 2015

Black tea extract was estimated as high carbon steel corrosion inhibitor in 1 M H3PO4 solution using non-electrochemical technique (Weight loss, FT-IR and SEM analysis). The maximum inhibition efficiency was found to be 93.79 at 4 g/ L. The results indicated that inhibition effic...

Open access Research Article 10.9734/AIR/2015/18723