Invention Grant
- Patent Title: Process for making a mixed metal oxide
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Application No.: US16982831Application Date: 2019-03-20
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Publication No.: US11502296B2Publication Date: 2022-11-15
- Inventor: Benedikt Kalo , Joerg Heilek
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Priority: EP18163858 20180326
- International Application: PCT/EP2019/056978 WO 20190320
- International Announcement: WO2019/185421 WO 20191003
- Main IPC: H01M4/525
- IPC: H01M4/525 ; C01G53/00 ; H01M4/505 ; H01M10/0525 ; H01M4/02
Abstract:
A process for making a mixed metal oxide, may involve: (a) providing a hydroxide or oxyhydroxide of TM with an average particle diameter (D50) in the range of from 0.1 μm to 5 mm; (b) subjecting the hydroxide or oxyhydroxide of TM to a stream of gas with a temperature in the range of from 150 to 2000° C., wherein TM contains nickel and at least one further transition metal selected from cobalt and manganese.
Public/Granted literature
- US20210057743A1 PROCESS FOR MAKING A MIXED METAL OXIDE Public/Granted day:2021-02-25
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