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Scientific Bulletin of Namangan State University

Abstract

Corrosion of metals, including steel, is a serious problem in many areas around the world. As a result of corrosion, the natural state of the materials is lost and the equipment is damaged. Therefore, the development of inhibitory compositions is of great theoretical and practical importance. Inhibitors react with metal surfaces or corrosive media, and form a protective coating on the metal surface. These coatings can consist of a metal oxide, an anode coating, a thin layer, a complex with a metal ion, or an adsorption ion coating. One way to protect metals from corrosion is to use organic inhibitors that contain heterocyclic compounds that contain phosphorus, sulfur, and nitrogen.

First Page

52

Last Page

57

References

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