申请日期 | 2025-06-28 | 申请号 | FR19011249 |
公开(公告)号 | FR3101889B1 | 公开(公告)日 | 2021-12-10 |
公开国别 | FR | 申请人省市代码 | 全国 |
申请人 | COMMISSARIAT ENERGIE ATOMIQUE | ||
简介 | Method of selective separation of cobalt comprising the following successive steps : - supply of a solution to be treated containing cobalt ions and additional ions selected from metal ions, alkali metal ions and / or rare earth ions, the solution having a pH ranging from 1.5 to 4, - addition of a salt of peroxomonosulfate to the solution to be treated, by means of which cobalt ions are selectively precipitated in the form of cobalt oxyhydroxide. No abbreviation figure. |
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