Affiliation:
1. Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, India
Abstract
The inhibitive nature Ziziphus Jujuba leaves (ZJL) on the corrosion of Mild steel in 0.5M H2SO4 has been examined by weight loss method and polarization technique. The acid extract of ZJL brought out a maximum inhibition of 99.08%.The extract was temperature resistant in nature and the inhibition efficiency was found to be 92.82% at 353° C. The results obtained were fit into Langmuir and Temkin adsorption. Thermodynamic parameters were also calculated
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