Citation :

Sunitha K, Swamy M. T, Pruthviraj R. D, 2024. "Green Synthesis, Characterization and Corrosion Studies of Mild Steel by Using Novel Inhibitor of Acalypha Wilkesiana" ESP International Journal of Advancements in Science & Technology (ESP-IJAST)  Volume 2, Issue 1: 52-59.

Abstract :

Lemon juice extract was used in the solution combustion method to create the acalypha wilkesiana. For mild steel, the artificial acalypha wilkesiana showed corrosion inhibition. The surface characteristics of surfaces treated with inhibitors and untreated surfaces are analysed using the resulting sem and tem micrographs. It demonstrates that, in comparison to free mild steel, the stressed surface of Acalypha Wilkesiana has a greater potential to avoid corrosion. The potentiodynamic values showed that mild steel with varying concentrations had a greater propensity to resist corrosion in a 1 m hydrochloric acid solution at temperatures of 250 and 350 degrees Celsius. Tafel polarisation and electrochemical impedance were examined at various concentrations at 250 and 350 degrees Celsius. the rate of adsorption rises as the concentrations of the inhibitors do.

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Keywords :

Mild Steel, Acalypha Wilkesiana Inhibitor, Weight Loss Measurement, Potentiometric Polarization, Scanning Electron Microscope, TEM, Tafel Polarization, EDAX.