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Author:

席晓丽 (席晓丽.) | 艾慧婷 (艾慧婷.) | 马立文 (马立文.) | 聂祚仁 (聂祚仁.)

Indexed by:

zhihuiya

Abstract:

本发明涉及稀有碱金属元素分离领域,具体涉及一种从锂云母提锂母液中分离铯铷的萃取体系及方法。复合萃取体系包括:4‑叔丁基‑2(α‑甲基苄基)酚、三异辛胺,以及稀释剂;所述稀释剂选自260#溶剂油、环己烷、D80溶剂油、二甲苯、石油醚中的至少两种。本发明研究发现,在4‑叔丁基‑2(α‑甲基苄基)酚和三异辛胺的共同作用下,所制备的复合萃取体系可以在萃取段有效提高铯铷的分离系数,有利于对低品位铯铷资源分离提取。

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Patent Info :

Type: 发明申请

Patent No.: CN202410180225.3

Filing Date: 2024-02-18

Publication Date: 2024-05-10

Pub. No.: CN118006899A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

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Chinese Cited Count:

30 Days PV: 0

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