| 发明名称 |
Method for thiosulfate leaching of precious metal-containing materials |
| 摘要 |
<p>Processes are provided for recovering precious metals from refractory materials using thiosulfate lixiviants. The processes can employ heap leaching or lixiviants that include one or more blinding agents.</p> |
| 申请公布号 |
GB2411170(A) |
申请公布日期 |
2005.08.24 |
| 申请号 |
GB20050009741 |
申请日期 |
2003.11.14 |
| 申请人 |
* PLACER DOME TECHNICAL SERVICES LIMITED |
发明人 |
RALPH PETER * HACKL;JINXING * JI;PAUL GEORGE * WEST-SELLS |
| 分类号 |
C01G5/00;C01G7/00;C01G55/00;C22B3/00;C22B3/04;C22B3/08;C22B3/12;C22B3/20;C22B3/44;C22B11/00;(IPC1-7):C01G7/00 |
主分类号 |
C01G5/00 |
| 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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