摘要 |
The invention relates to a method for producing blister copper, according to which method copper concentrate (5), flux (6) and oxygen-enriched air (7) ar e fed together into a suspension smelting furnace (1), such as a flash smeltin g furnace, so that there are created at least two molten phases, such as a whi te metal phase (11) and a slag phase (10); and that the white metal is oxidized after the suspension smelting furnace in at least one oxidizing reactor (12) .
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