A. Kadhim, A. Al-Okbi, D. Jamil
2017
Citations
0
Influential Citations
84
Citations
Quality indicators
Journal
Results in physics
Abstract
Abstract 2-Methyl-4H-benzo[ d ][1,3]oxazin-4-one (BZ1) and 3-amino-2-methylquinazolin-4(3H)-one (BZ2) were evaluated for their corrosion inhibition properties on mild steel (MS) in hydrochloric acid solution by weight loss technique and scanning electron microscopy. Results show the inhibition efficiency values depend on the amount of nitrogen in the inhibitor, the inhibitor concentration and the inhibitor molecular weight with maximum inhibition efficiency of 89% and 65% for BZ2 and BZ1 at highest concentration of the compounds.