Synergistic corrosion inhibition effect of metal cations and mixtures of organic compounds: A Review

Saviour A. Umoren, Moses M. Solomon*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

192 Scopus citations

Abstract

The devastating effect of corrosion on the structural integrity of metals surfaces has been of great concern for some time. However, the challenge is to develop a benign and cost effective inhibitor that is highly effective. Addition of substances that exert synergistic influence and blending of different metals inhibitors had been employed. This review article delineates the effect of addition of metals cations and blending on the inhibition efficiency of metals corrosion inhibitors. The mechanisms proposed for the synergistic inhibition resulting from either addition of metals cations or blending are also discuss based on reported experimental data.

Original languageEnglish
JournalJournal of Environmental Chemical Engineering
Volume5
Issue number1
DOIs
StatePublished - Feb 2017

Bibliographical note

Publisher Copyright:
© 2016 Elsevier Ltd.

Keywords

  • Corrosion
  • Corrosion inhibition
  • Inhibitors
  • Metal cations
  • Organic compounds
  • Synergism

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Waste Management and Disposal
  • Pollution
  • Process Chemistry and Technology

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