| 发明名称 |
FOERFARANDE FOER ATT TILLVARATA INDIUM, GERMANIUM OCH/ELLER GALLIUM. |
| 摘要 |
<p>A metal chosen from the group consisting of indium, germanium and gallium is recovered from an acidic solution of these metals. The process is characterised in that it comprises the following stages: a) bringing the said solution into contact with an ion exchange phase containing at least one phosphonic group b) eluting the metals fixed on the ion exchange phase.</p> |
| 申请公布号 |
FI872310(A) |
申请公布日期 |
1987.11.28 |
| 申请号 |
FI19870002310 |
申请日期 |
1987.05.25 |
| 申请人 |
SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA |
发明人 |
DECERLE, ANNIE;RICALENS, FRANCOIS |
| 分类号 |
B01D15/04;B01J45/00;C01G15/00;C01G17/00;C22B41/00;C22B58/00;(IPC1-7):C22B/ |
主分类号 |
B01D15/04 |
| 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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