Electrochemical Oxidation Assessment and Interaction of 2-aminoethanol and N, N-diethylethanamine Propagation in Acidic Medium

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dc.creatorFayomi, O. S. I, Popoola, A. P. I.
dc.date2015
dc.date.accessioned2025-04-01T11:16:31Z
dc.descriptionElectro�oxidation and inhibitor performance of copper specimens in 1 M hydrochloric acid solu� tion was investigated at room temperature by linear potentiodynamic polarization and gravimetric method in the presence of 2�aminoethanol (A) and N, N�diethylethanamine (D) as an inorganic inhibitor. The effect of the inhibitory concentration on the corrosion behavior of copper was studied over 288 hrs at 298°K. The inhibitory efficiency rise up to 96% for single induced and 98% for synergistic behavior. The adsorption mechanism characteristic was supported by SEM/EDX analysis and adsorption isotherm. From all indica� tion, the inhibitive efficiency of these compounds majorly depends on their molecular structure and concen� tration. The blocking effects of the surface interface were also explained on the basis of the inhibitor active action. 2�aminoethanol and N, N�diethylethanamine inhibits copper in 1 M HCl by strictly affecting both the anodic and cathodic sites. Portion of the surface covered calculated was also found to follow Langmuir adsorption isotherm.
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dc.identifierhttp://eprints.covenantuniversity.edu.ng/9756/
dc.identifier.urihttps://repository.covenantuniversity.edu.ng/handle/123456789/39006
dc.languageen
dc.publisherPleiades Publishing
dc.subjectT Technology (General), TJ Mechanical engineering and machinery
dc.titleElectrochemical Oxidation Assessment and Interaction of 2-aminoethanol and N, N-diethylethanamine Propagation in Acidic Medium
dc.typeArticle

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