发明名称 |
Method of separating rhodium from platinum and/or palladium |
摘要 |
A method of separating rhodium from platinum and/or palladium includes; chloridizing a raw material including rhodium and at least platinum and/or palladium in chlorine atmosphere and obtaining a soluble salt of platinum and/or palladium; water-leaching chloridized material and dissolving platinum and/or palladium into a solution; filtering the solution; and leaving rhodium in a filtered residue of the solution. |
申请公布号 |
ZA200904521(B) |
申请公布日期 |
2010.04.28 |
申请号 |
ZA20090004521 |
申请日期 |
2009.06.29 |
申请人 |
NIPPON MINING & METALS CO., LTD. |
发明人 |
NAGAI, HIFUMI;KAWANO, YUJI |
分类号 |
C22B |
主分类号 |
C22B |
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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