TECHNOLOGY OF SYNTHESIS OF LIQUID SYNTHETIC TECHNICAL DETERGENT “FZ-26” AND ITS APPLICATION

The article presents findings from a study into disposal of the technological alkaline solution formed in the amount of 2000 tons/ a year, in course of the manufacture of polyvinyl chloride at JSC “Navoiyazot”. A composition of a liquid detergent based on synthetic surfactants and secondary raw materials – an alkaline solution formed during the synthesis of vinyl chloride, has been developed. Physicochemical properties of the developed composition have been determined, on the basis of which the laboratory regulations for production of technical detergents have been compiled. The possibility of creating an industrial technology for manufacture of technical detergent based on a secondary product – a process solution of alkali, which is expected to boost profitability of the polyvinyl chloride production and solve one of the environmental problems of this enterprise, is shown.

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