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Information × Registration Number 0207U005546, 0104U005795 , R & D reports Title Development of the technology and equipment for preparation of red mud of alumina production by caking and its utilization in metallurgical stages popup.stage_title Head Y.Ryabukhin, Registration Date 03-05-2007 Organization State saintific research and progect institute of titanium popup.description2 Proposed is the comprehensive technology for red mud recycling, comprising the following main process stages:briquetting or compacting the charge on the basis of red mud;lump materials metallizing; melting of raw materials' components in the ore-smelting furnace to produce hot metal and aluminous slag; using the aluminous slag as a raw material and lime-containing component in the process of alumina production by Bayer method. Specific feature of this technology consists in the preliminary metallizing of the briquettes obtained, for better extraction of iron from raw materials, as well as producing of high-quality hot metal and slag.The process-flow diagrams for red mud recycling have been developed and recommendations on selection of equipment for pilot production have been given. Product Description popup.authors popup.nrat_date 2020-04-02 Close