发明名称 |
TITANIUM RAW MATERIAL FOR LITHIUM TITANATE PRODUCTION AND METHOD FOR PRODUCING LITHIUM TITANATE USING SAME |
摘要 |
The invention provides a low-cost, efficient method for producing lithium titanate that is useful for applications in electric storage devices. The desired lithium titanate can be obtained by heating at least (1) titanium oxide having a BET single point specific surface area of 50 to 450 m 2 /g based on nitrogen adsorption and (2) a lithium compound. Preferably the titanium oxide and lithium compound are heated together with (3) a lithium titanate compound having the same crystal structure as the desired lithium titanate. Preferably these ingredients are dry-mixed before heating. |
申请公布号 |
EP2703356(A1) |
申请公布日期 |
2014.03.05 |
申请号 |
EP20120777419 |
申请日期 |
2012.04.26 |
申请人 |
ISHIHARA SANGYO KAISHA, LTD. |
发明人 |
HONMA MASATOSHI;TAKESHIMA KAZUYOSHI;TAKEUCHI TSUNEHISA;ISHIZAWA ATSUSHI;OKUDA YUSUKE |
分类号 |
C01G23/00;C01D15/02;H01M4/485;H01M10/052 |
主分类号 |
C01G23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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