- Patent Title: Process for the preparation of lithium titanium spinel and its use
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Application No.: US14896458Application Date: 2014-05-28
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Publication No.: US10170758B2Publication Date: 2019-01-01
- Inventor: Stefanie Rudenko , Manuel Pfanzelt , Andreas Laumann
- Applicant: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
- Applicant Address: GB London
- Assignee: Johnson Matthey Public Limited Company
- Current Assignee: Johnson Matthey Public Limited Company
- Current Assignee Address: GB London
- Agency: Baker & Hostetler LLP
- Priority: EP13170658 20130605
- International Application: PCT/EP2014/001451 WO 20140528
- International Announcement: WO2014/194996 WO 20141211
- Main IPC: H01M4/485
- IPC: H01M4/485 ; H01M10/0525 ; C01G23/00 ; H01M4/131 ; H01M4/02
Abstract:
A composite oxide with x wt.—parts Li2TiO3, preferably in its cubic modification of space group Fm-3m, y wt.—parts TiO2, z wt.—parts of Li2CO3 or LiOH, u wt.—parts of a carbon source and optionally v wt.—parts of a transition or main group metal compound and/or a sulphur containing compound, wherein x is between 2 and 3, y is between 3 and 4, z is between 0.001 and 1, u is between 0.05 and 1 and 0≤v
Public/Granted literature
- US20160126545A1 PROCESS FOR THE PREPARATION OF LITHIUM TITANIUM SPINEL AND ITS USE Public/Granted day:2016-05-05
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