Schwabe Williamson & Wyatt, PC
Method and device for depleting copper smelting slag
A method and device for depleting copper smelting slag. The method comprises mixing copper smelting molten slag (1) with a reductant (2) and an inert gas (3) under pressure, and then depleting same. The device for depletion comprises a furnace body (4), which furnace body (4) is provided with a feed opening (413) and a slag discharge port (416), and gas nozzles (411) disposed on the side wall of the furnace body.
YANGGU XIANGGUANG COPPER CO., LTD.
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Songlin Hu Weidong
Zhou Wang Liu