EVALUATION OF POLYPHENOL COMPOSITION AND ANTI-CORROSION PROPERTIES OF CRYPTOSTEGIA GRANDIFLORA PLANT EXTRACT ON MILD STEEL IN ACIDIC MEDIUM

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DC Field	Value	Language
dc.contributor.author	Mayakrishnan, Prabakaran	-
dc.contributor.author	Seung-Hyun, Kim	-
dc.contributor.author	Venkatesan, Hemapriya	-
dc.contributor.author	Ill-Min, Chung	-
dc.date.accessioned	2023-11-18T04:57:26Z	-
dc.date.available	2023-11-18T04:57:26Z	-
dc.date.issued	2016-05-25	-
dc.identifier.uri	https://doi.org/10.1016/j.jiec.2016.03.006	-
dc.description.abstract	The total phenolic and flavonoid compounds present in Cryptostegia grandiflora leaf extract were analyzed. The results confirmed that the extract contains the Myricetin 3582.22(μg/g) and Rutin 45.62(μg/g) as major components. C. grandiflora extract was evaluated for its anti-corrosion property on mild steel in 1 M H2SO4. A maximum inhibition efficiency of 87.54% was achieved by using 500 ppm of the inhibitor. Polarization studies indicate that the extract acts as a mixed inhibitor. The formation of productive layer on mild steel by inhibitor was confirmed by SEM-EDS and AFM. The extract is adsorbed on the mild steel according to Temkin adsorption isotherm.	en_US
dc.language.iso	en_US	en_US
dc.publisher	Elsevier	en_US
dc.title	EVALUATION OF POLYPHENOL COMPOSITION AND ANTI-CORROSION PROPERTIES OF CRYPTOSTEGIA GRANDIFLORA PLANT EXTRACT ON MILD STEEL IN ACIDIC MEDIUM	en_US
dc.type	Article	en_US
Appears in Collections:	2.Article (31)

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