Methionine as Corrosion Inhibitor of Brass in O2-Free 1M NaOH Solution

Abstract:

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Methionine (MET) as a corrosion inhibitor for brass in O2-free 1M NaOH solution was investigated using weight loss, polarization curves, electrochemical impedance spectroscopy(EIS). The surface morphology after corrosion test was observed by scanning electron microscopy (SEM). Results indicate that MET is a cathodic inhibitor, and the inhibition efficiency increases with MET concentration.

Info:

Periodical:

Advanced Materials Research (Volumes 308-310)

Edited by:

Jian Gao

Pages:

241-245

DOI:

10.4028/www.scientific.net/AMR.308-310.241

Citation:

J. F. Wu et al., "Methionine as Corrosion Inhibitor of Brass in O2-Free 1M NaOH Solution", Advanced Materials Research, Vols. 308-310, pp. 241-245, 2011

Online since:

August 2011

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Price:

$35.00

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