Invention Grant
- Patent Title: Method for recovering lithium
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Application No.: US16988095Application Date: 2020-08-07
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Publication No.: US11530133B2Publication Date: 2022-12-20
- Inventor: Li-Ching Chung , Guan-You Lin , Yi Ting Wang , Chun-Chi Lee , Tzu Yu Cheng , Shing-Der Chen , Kuan-Foo Chang , Hsin Shao
- Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Applicant Address: TW Hsinchu
- Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee Address: TW Hsinchu
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: TW108147197 20191223
- Main IPC: C01D15/08
- IPC: C01D15/08 ; B01J20/06 ; C22B26/12 ; B01J20/34
Abstract:
A method for recovering lithium is provided. The method includes the following steps. A lithium-containing solution is provided. A manganese oxide adsorbent is immersed in the lithium-containing solution, and a reducing agent is added to carry out an adsorption reaction, and the manganese oxide adsorbent is immersed in a solution containing an oxidizing agent to carry out a desorption reaction.
Public/Granted literature
- US20210188652A1 METHOD FOR RECOVERING LITHIUM Public/Granted day:2021-06-24
Information query
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