DEVELOPMENT OF ANTICORROSIC TECHNICAL DETERGENTS

Abstract

In operation of gas turbine plants pollution of aerosol deposits of internal elements of gas-air tracks occurs. This leads to a significant consumption of their power, contributes to increasing energy costs, reducing the operational reliability of installations, through the activation of corrosion and erosion processes. The main requirements for the components of the washing composition are: high washing ability and low corrosion activity. The choice of anticorrosive ingredients for technical detergents provides for the absence of an effect on the effectiveness of the washing composition. One of the important characteristics of technical detergents is its corrosive properties. Exactly this indicator is relevant to the evaluation of the service life of the equipment, so it was the interest to study the dependence of the rate of corrosion on surfactants. The modification of the existing TD and the polyfunctional action ingredients introduced into their composition, which promote the inten-sification of complexing and anticorrosion properties has studied. Bibl.5, Fig.3, Table 1.