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IJSTR >> Volume 3- Issue 11, November 2014 Edition

International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616

Benzyl Triethylammonium Chloride As An Inhibitor For The Corrosion Of 430 Stainless Steel In Hcl Solution

[Full Text]



M. Kalpana Devi, Felicia Rajammal Selvarani



Keywords: Benzyl Tri ethyl ammonium chloride, physisorption, Stainless steel



Abstract: The inhibition effect of Benzyl Tri ethyl ammonium chloride on the corrosion behavior of 430 stainless steel in 1.0 M HCl as corrosion medium is investigated by mass loss method. The maximum inhibition efficiency is found to be 79% at 303 K. The investigation of adsorption isotherms indicates that the inhibition process fit Langmuir isotherm, fairly well. The surface morphology has been analysed by SEM and EDAX.



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