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Effects of high salt concentration and residue on copper and aluminum corrosion
journal contribution
posted on 2013-01-01, 00:00 authored by Ying HuoYing Huo, Mike Yongjun TanMike Yongjun Tan, Li ShuTraditional researches on metal corrosion under salt solutions deposit conditions are usually carried out by visual, electron microscopic observations and simple electrochemical measurement via a traditional one-piece electrode. These techniques have difficulties in measuring localized corrosion that frequently occur in inhomogeneous media. This paper reports the results from the experiments using specially shaped coupons and a relatively new method of measuring heterogeneous electrochemical processes, namely, the wire beam electrode(WBE). Preliminary results from copper and aluminum corrosion in highly concentrated sodium chloride solutions with and without solid deposits show that the method is useful in simulating and studying corrosion especially localized corrosion in pipelines.
History
Journal
Chemical research in Chinese universitiesVolume
29Issue
3Pagination
538 - 544Publisher
Jilin DaxueLocation
Changchun, ChinaPublisher DOI
ISSN
1005-9040eISSN
2210-3171Language
engPublication classification
C1 Refereed article in a scholarly journalCopyright notice
2013, ElsevierUsage metrics
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