Invention Application
- Patent Title: NITRATE PROCESS FOR MANUFACTURING TRANSITION METAL HYDROXIDE PRECURSORS
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Application No.: US16492721Application Date: 2018-03-15
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Publication No.: US20200031682A1Publication Date: 2020-01-30
- Inventor: Jens PAULSEN , Eric ROBERT , Dirk VANHOUTTE , Daniël NELIS , Randy DE PALMA , Dae-Hyun KIM
- Applicant: Umicore , Umicore Korea Ltd.
- Priority: EP17176339.4 20170616
- International Application: PCT/EP2018/056567 WO 20180315
- Main IPC: C01D1/20
- IPC: C01D1/20 ; C01C1/02 ; H01M10/0525 ; H01M4/485
Abstract:
This invention relates to an industrial process of manufacturing hydroxide precursor for lithium transition metal oxide used in secondary lithium ion batteries. More particularly, this process utilizes highly concentrated nitrate salts and is designed to mitigate waste production.
Information query
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