Title:
リチウム・スラグからバリューを抽出するプロセス
Document Type and Number:
Japanese Patent JP7350754
Kind Code:
B2
Abstract:
A process for extracting values from lithium slag comprising: (a) hydrothermally treating lithium slag with an aqueous solution of an alkaline compound at selected temperature and duration; (b) performing an ion exchange step on the alkaline treated lithium slag; and (c) recovering values selected from the group consisting of aluminium compounds, silicon compounds and compounds containing silicon and aluminium.
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Inventors:
Marie, Suzanne Elizabeth
Gigi, Millera
Rim, hazel
Guo, Yafen
Gigi, Millera
Rim, hazel
Guo, Yafen
Application Number:
JP2020541965A
Publication Date:
September 26, 2023
Filing Date:
December 11, 2018
Export Citation:
Assignee:
Tien Qi Lithium Quinana Pty Y Limited
International Classes:
C22B7/04; C01B33/193; C22B21/00
Domestic Patent References:
| JP2016504251A | ||||
| JP2009519829A |
Foreign References:
| US3112170 | ||||
| US3131022 | ||||
| US20160273070 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Rena Miyoshi
Kamoto Takahashi
Nao Oda
Akiyo Iwahori
Rena Miyoshi
Kamoto Takahashi
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