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Information × Registration Number 0205U000105, 0103U000162 , R & D reports Title Synthesis and physical-chemical properties of new class of powdery flocculant with sorption effect popup.stage_title Head Astrelyn Y. M., Registration Date 13-01-2005 Organization National Technical University of Ukraine "Kiev Polytechnic Institute" popup.description2 Process of reception of aluminium sulphate from kaolin clay is investigated by molding of last in the diluted sulfuric acid after heat activation of kaolin. Optimal conditions of process for clay of a domestic deposit are specific. The method of molding alumina raw material with a supply of heat is modified due to deluting concentrated sulfuric acid which utilised in production of the crude aluminium sulphate from kaolin. The way of conditioning ready flocculant-coagulant is offered with the purpose of reduction of the contents of a loose sulphate acid. New powder coagulant-sorbent (on quality and quantitative compositions) with flocculating properties for sanitation of several types of waters of pollution of natural and anthropogenous character is developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close