发明申请
- 专利标题: COPPER SMELTING METHOD
- 专利标题(中): 铜冶炼方法
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申请号: US12432598申请日: 2009-04-29
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公开(公告)号: US20090293678A1公开(公告)日: 2009-12-03
- 发明人: Tatsuya MOTOMURA , Yoshiaki SUZUKI , Masaharu TAKAHASHI , Mitsumasa HOSHI
- 申请人: Tatsuya MOTOMURA , Yoshiaki SUZUKI , Masaharu TAKAHASHI , Mitsumasa HOSHI
- 优先权: JP2008-144706 20080602
- 主分类号: C22B15/00
- IPC分类号: C22B15/00
摘要:
A copper smelting method includes: supplying an oxygen-enriched gas, a solvent, and a copper concentrate into a furnace, while not supplying a coke material; and supplying pig iron to slag that is generated in the furnace.
公开/授权文献
- US08382879B2 Copper smelting method 公开/授权日:2013-02-26
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