| 申请日期 | 2026-03-14 | 申请号 | DE102014213766 |
| 公开（公告）号 | DE102014213766A1 | 公开（公告）日 | 2016-01-21 |
| 公开国别 | DE | 申请人省市代码 | 全国 |
| 申请人 | Siemens Aktiengesellschaft | ||
| 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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