| 发明名称 |
EXTRACTION OF GROUP METALS FROM ORGANIC SOLUTIONS |
| 摘要 |
Transition metals are recovered from an organic medium by liquid-liquid extraction into anaqueous phase in the presence of a water-soluble cyclic phosphate, forming an aqueous extract phase containing the metals in complex conbination with the cyclic phosphate. |
| 申请公布号 |
GB8515656(D0) |
申请公布日期 |
1985.07.24 |
| 申请号 |
GB19850015656 |
申请日期 |
1985.06.20 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV |
发明人 |
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| 分类号 |
C22B3/00;B01D11/04;C01G5/00;C01G7/00;C01G31/00;C01G45/00;C01G51/00;C01G55/00;C07C45/50;C07C45/80;C22B3/26;C22B3/38;C22B11/00;C22B23/00 |
主分类号 |
C22B3/00 |
| 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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