| 发明名称 |
Extraction of copper from sulfide ores |
| 摘要 |
Copper is extracted from sulfide ores or concentrates by electrolysis in a cell having separate anode and cathode sections, and having an intermediate liquid copper-mercury alloy electrode between the anode and cathode sections.
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| 申请公布号 |
US4062744(A) |
申请公布日期 |
1977.12.13 |
| 申请号 |
US19760706103 |
申请日期 |
1976.07.16 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE INTERIOR |
发明人 |
HENRIE, THOMAS A.;LINDSTROM, ROALD E.;LEI, KENNETH P. V. |
| 分类号 |
C25C1/12;C25C7/00;(IPC1-7):C25C1/12 |
主分类号 |
C25C1/12 |
| 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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