Invention Grant
- Patent Title: Process for producing electrode materials
- Patent Title (中): 电极材料生产工艺
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Application No.: US14398760Application Date: 2013-04-29
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Publication No.: US09543574B2Publication Date: 2017-01-10
- Inventor: Bastian Ewald , Ivana Krkljus , Jordan Keith Lampert
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP12167807 20120514
- International Application: PCT/EP2013/058890 WO 20130429
- International Announcement: WO2013/171059 WO 20131121
- Main IPC: H01M4/136
- IPC: H01M4/136 ; H01M4/131 ; H01M4/1391 ; H01M4/58 ; C01B25/45 ; C01B31/02
Abstract:
The present invention relates to a process for producing electrode materials, which comprises the following steps: (a) mixing the following with one another: (A) at least one phosphorus compound, (B) at least one lithium compound, (C) at least one carbon source, (D1) at least one water-soluble iron compound in which Fe is present in the +2 or +3 oxidation state, (D2) at least one iron source which is different than (D1) and is water-insoluble and in which Fe is present in the zero, +2 or +3 oxidation state, (b) thermally treating the mixture obtained.
Public/Granted literature
- US20150118560A1 PROCESS FOR PRODUCING ELECTRODE MATERIALS Public/Granted day:2015-04-30
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