METHOD OF TOXIC INDUSTRIAL WASTES UTILISATION

申请公布号：RU2331677(C2)

申请号：RU20060133416

申请日期：2006.09.18

申请公布日期：2008.08.20

申请人：

SYROCHEV VLADIMIR MIKHAJLOVICH;SYROCHEV OLEG VLADIMIROVICH

发明人：SYROCHEV VLADIMIR MIKHAJLOVICH;SYROCHEV OLEG VLADIMIROVICH

分类号：C22B7/00;C22B9/16

主分类号：C22B7/00

摘要：FIELD: metallurgy. ^ SUBSTANCE: invention refers to non-ferrous metallurgy, particularly to methods of preparation of metallurgical charge for non-ferrous metal melting. The method includes preparation of metallurgical charge out of toxic wastes of a group of corresponding non-ferrous metal and successive melting with non-ferrous metal extraction. Into charge there are introduced the following components: toxic industrial wastes subject to utilisation, industrial wastes with high contents of extracted non-ferrous metal, and material-thickener, which is a waste with a developed adsorptive surface, retaining moisture. ^ EFFECT: facilitating of commercial metal production and ecological cleaning of environment. ^ 1 ex

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