Cocos nucifera L. water as green corrosion inhibitor for acid corrosion of aluminium in HCl solution |
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| Authors: | Olusegun K Abiola Y Tobun |
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| Institution: | a Department of Chemistry, Federal University of Petroleum Resources, Effurun, Nigeria;b Department of Chemistry, University of Lagos, Akoka, Lagos, Nigeria |
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| Abstract: | The ability of Cocos nucifera L. water (CW) as non toxic corrosion inhibitor for acid corrosion of aluminium in 0.5 mol/L HCl has been studied using chemical technique. CW shows significant inhibition as corrosion inhibitor, with 93% efficiency at the highest concentration of the inhibitor. The inhibitive action is attributed to the adsorption of the inhibitor molecules on metal surface following Langmuir adsorption isotherm. |
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| Keywords: | Cocos nucifera L water Acid inhibition Green inhibitor Aluminium Weight loss |
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