| 发明名称 |
Process for recovery of metals from metal-containing ores |
| 摘要 |
Use of a mixture of a C9 alkylsalicylaldoxime and a ketoxime as an extractant in a water-immiscible organic solvent solution in a metal extraction circuit to enhance the transfer of iron values to a dilute acid wash solution when the metal loaded organic solvent/extractant solution is washed with the dilute acid wash solution.
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| 申请公布号 |
US2001029811(A1) |
申请公布日期 |
2001.10.18 |
| 申请号 |
US20010767083 |
申请日期 |
2001.01.22 |
| 申请人 |
OLAFSON STEPHEN M.;FISHER G. TIMOTHY;VIRNIG MICHAEL J. |
发明人 |
OLAFSON STEPHEN M.;FISHER G. TIMOTHY;VIRNIG MICHAEL J. |
| 分类号 |
C21B3/04;C21B15/00;C22B3/30;C22B15/00;(IPC1-7):C22B15/00 |
主分类号 |
C21B3/04 |
| 代理机构 |
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代理人 |
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| 地址 |
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