| 发明名称 |
Method of extracting a precious metal from an ore |
| 摘要 |
A method of recovering a precious metal from an ore comprises treating the ore with a cyanide solution and simultaneously treating the ore with mercury to cause amalgamation with the precious mineral.
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| 申请公布号 |
US4725313(A) |
申请公布日期 |
1988.02.16 |
| 申请号 |
US19870020139 |
申请日期 |
1987.02.25 |
| 申请人 |
ADAMSON, EARNEST D. |
发明人 |
ADAMSON, EARNEST D. |
| 分类号 |
C22B11/08;C22B11/10;(IPC1-7):C22B11/04 |
主分类号 |
C22B11/08 |
| 代理机构 |
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代理人 |
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