Zairyo-to-Kankyo
Online ISSN : 1881-9664
Print ISSN : 0917-0480
ISSN-L : 0917-0480
Review
Action of Corrosion Inhibitors (Part 1)
Kunitsugu Aramaki
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JOURNALS FREE ACCESS

2007 Volume 56 Issue 6 Pages 243-251

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Abstract

Corrosion inhibitors for metals are classified into three types, adsorption, oxidation, and precipitation-type ones. Action of the adsorption-type inhibitors is reviewed here. Electrostatic and chemical adsorptions using a polar group of the inhibitor molecule on metals, inhibition effects associated with the linear free energy relationship and the hard and soft acids and bases principle, and action of a non-polar group are described.

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© 2007 Japan Society of Corrosion Engineering
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