申请日期 | 2025-07-18 | 申请号 | US12866602 |
公开(公告)号 | US8500846B2 | 公开(公告)日 | 2013-08-06 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Yoshihiko Kondo; Chun bin Li; Manabu Yamada; Fumio Hamada | ||
简介 | The present invention is to provide a novel rare metal extractant containing a cyclic phenol sulfide derivative of the formula (1) and a method for extractive separation of rare metal(s) using the rare metal extractant with high efficiency. |
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