FIELD: metallurgical industry; may be used in production of high-grade nickel matte and slag. SUBSTANCE: method is embodied in plant combining flash smelting furnace and any other furnace without converting with periodic charging so that at least one part of concentrate and/or ore charged in process is refined by pyrometallurgical method into nickel matte which is charged into flash smelting furnace in which high-grade nickel matte is produced. EFFECT: simplification of the method, reduced power consumption, higher recovery of nickel in matte, simplified process implementation. 15 cl, 1 dwg
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|---|---|---|---|
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|
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