FIELD: compounds for corrosion inhibition of heat-exchange equipment in circulating water systems of industrial plants.
SUBSTANCE: proposed corrosion inhibitor includes 1, 2, 3 benzene azimide, alkyl dimethyl amine oxide, propylene glycol, dimethyl formamide and water at the following relations of components, mass-%: 1,2,3 benzene azimide, 1.0-10.0; alkyl dimethyl amine, 1.0-25.0; propylene glycol, 1.0-30.0; dimethyl formamide, 1.0-10.0, the remainder being water.
EFFECT: enhanced operational efficiency due to high corrosion resistance properties.
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