发明名称 |
Copper smelting combined with slag cleaning |
摘要 |
A process for autogenously smelting sulfidic copper material in the presence of a calcareous flux in which slag cleaning to provide metallic copper is employed. Such metallic copper provided by slag cleaning is usefully employed as a coolant in the autogenous smelting operation.
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申请公布号 |
US4802916(A) |
申请公布日期 |
1989.02.07 |
申请号 |
US19860827086 |
申请日期 |
1986.02.07 |
申请人 |
INCO LIMITED |
发明人 |
VICTOROVICH, GRIGORI S.;DIAZ, CARLOS M.;O'NEILL, CHARLES E.;BELL, JAMES A. E.;TIMBERG, LLOYD M. |
分类号 |
C22B15/00;C22B15/02;(IPC1-7):C22B15/00 |
主分类号 |
C22B15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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