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METHOD FOR PRODUCING HIGH-GRADE NICKEL MATTE FROM AT LEAST PARTLY PYROMETALLURGICALLY REFINED NICKEL-BEARING RAW MATERIALS
METHOD FOR PRODUCING HIGH-GRADE NICKEL MATTE FROM AT LEAST PARTLY PYROMETALLURGICALLY REFINED NICKEL-BEARING RAW MATERIALS
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机译:从至少部分焦化,铝磨,精炼的含镍原料中生产高品位镍粉的方法
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摘要
The invention relates to a method for producing high-grade nickel matte and slag in a combination of a suspension smelting furnace and some other furnace without charge-type converting, so that at least part of the concentrate and/or ore fed into the process is first refined pyrometallurgically into nickel matte, which then is fed into the suspension smelting furnace, where the high-grade nickel matte proper is produced.
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