| 申请日期 | 2025-09-02 | 申请号 | WOEP15065012 |
| 公开（公告）号 | WO2016008728A1 | 公开（公告）日 | 2016-01-21 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | SIEMENS AG | ||
| 简介 | The invention relates to a process for separating rare earth metal ions from a liquid solvent, several rare earth metals being present in the solvent and a rare earth metal ion being oxidized to a tetravalent state or a rare earth metal ion being reduced to a divalent state. The invention is characterized in that the solvent is a non-aqueous solvent which has a higher oxidation stability or a higher reduction stability than at least one rare earth metal. | ||
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