INHIBITION OF CONTACT CORROSION OF METALS IN FRESH WATER WITH MIXTURES OF OXIDANTS AND AMINES

Creative Commons License

Verdiev S. C., Tahirli H. M., Agalarova T. A., Huseynova A. S., Velieva S. M., Jafarova S. Z., ...More

CHEMICAL PROBLEMS, no.3, pp.465-469, 2019 (ESCI) identifier

  • Publication Type: Article / Article
  • Publication Date: 2019
  • Doi Number: 10.32737/2221-8688-2019-3-465-469
  • Journal Name: CHEMICAL PROBLEMS
  • Journal Indexes: Emerging Sources Citation Index (ESCI)
  • Page Numbers: pp.465-469
  • Azerbaijan State University of Economics (UNEC) Affiliated: Yes

Abstract

The influence of synergetic mixtures of inhibitors based on inorganic oxidants and monoethanolamine (MEA) on contact corrosion of steel St-3 coupled with copper and latten was explored by means of electrochemical and gravimetric methods. It revealed that insertion of synergetic mixtures into the fresh water used in the cooling systems reduces the corrosion current nearly to one range.