The inhibition action of ethyl-2-phenyl hydrozono-3-oxobutyrate on the corrosion of 6061 Al alloy/SiCp composite in hydrochloric acid medium

dc.contributor.author	Kini, U.A.
dc.contributor.author	Shetty, P.
dc.contributor.author	Shetty, S.D.
dc.contributor.author	Isloor, A.M.
dc.contributor.author	Herle, R.
dc.date.accessioned	2020-03-31T08:45:45Z
dc.date.available	2020-03-31T08:45:45Z
dc.date.issued	2010
dc.description.abstract	The inhibition behavior of ethyl-2-phenyl hydrozono-3-oxobutyrate on the corrosion of 6061 Al alloy/SiCp composite in 0.1, 0.5 and 1 N hydrochloric acid solution at four different temperatures (30-60 C) has been investigated using potentiostatic polarization techniques and weight loss method. The results indicated that the corrosion inhibition efficiency and the extent of surface coverage were increased with the increase in inhibitor concentration up to a critical concentration. The adsorption of the inhibitor compound on the composite surface was found to obey Temkins' and Langmuir adsorption isotherms. The potentiostatic polarization results have revealed that oxobutyrate acts as an efficient cathodic inhibitor for the corrosion of 6061 Al alloy/SiCp composite in HCl medium. The thermodynamic parameters for the corrosion and adsorption processes were determined. 2010.	en_US
dc.identifier.citation	Journal of the Chilean Chemical Society, 2010, Vol.55, 1, pp.56-60	en_US
dc.identifier.uri	https://idr.nitk.ac.in/jspui/handle/123456789/13388
dc.title	The inhibition action of ethyl-2-phenyl hydrozono-3-oxobutyrate on the corrosion of 6061 Al alloy/SiCp composite in hydrochloric acid medium	en_US
dc.type	Article	en_US

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