发明名称 |
METHOD FOR RECOVERING RARE EARTH FROM RARE EARTH ELEMENT-CONTAINING ALLOY |
摘要 |
A method for recovering a rare earth element from a rare earth element-containing alloy, wherein a rare earth element is eluted by performing electrolysis in an electrolyte which contains a metal powder of a rare earth element-containing alloy. An object of this invention is to provide a method for extremely easily and efficiently recovering a rare earth element. |
申请公布号 |
EP2781623(B1) |
申请公布日期 |
2017.04.05 |
申请号 |
EP20130819364 |
申请日期 |
2013.07.11 |
申请人 |
JX Nippon Mining & Metals Corporation |
发明人 |
HINO Eiji;SHINDO Yuichiro |
分类号 |
C25B1/00;B09B3/00;B09B5/00;C22B3/04;C22B3/26;C22B3/44;C22B5/00;C22B7/00;C22B59/00;C25C1/00;C25C1/06 |
主分类号 |
C25B1/00 |
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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