| 发明名称 |
THIOSULFATE GENERATION IN SITU IN PRECIOUS METAL RECOVERY |
| 摘要 |
Precious metal recovery by thiosulfate leaching where thiosulfate lixiviant is generated in situ employing elemental sulfur generated from partial oxidation of sulfidic precious metal-bearing feed and/or employing reactants from processing effluent.
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| 申请公布号 |
US2007137437(A1) |
申请公布日期 |
2007.06.21 |
| 申请号 |
US20060558639 |
申请日期 |
2006.11.10 |
| 申请人 |
BARRICK GOLD CORPORATION |
发明人 |
CHOI YEONUK;KONDOS PETER;AYLMORE MARK G.;MCMULLEN JACQUES;VAN WEERT GUS |
| 分类号 |
C22B11/00 |
主分类号 |
C22B11/00 |
| 代理机构 |
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代理人 |
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