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Titanium raw material for lithium titanate product

来源:易榕旅网
专利内容由知识产权出版社提供

专利名称:Titanium raw material for lithium titanate

production and method for producinglithium titanate using same

发明人:Masatoshi Honma,Kazuyoshi

Takeshima,Tsunehisa Takeuchi,AtsushiIshizawa,Yusuke Okuda

申请号:US14114137申请日:20120426公开号:US09466833B2公开日:20161011

摘要:The invention provides a low-cost, efficient method for producing lithiumtitanate that is useful for applications in electric storage devices. The desired lithiumtitanate can be obtained by heating at least (1) titanium oxide having a BET single pointspecific surface area of 50 to 450 m/g based on nitrogen adsorption and (2) a lithiumcompound. Preferably the titanium oxide and lithium compound are heated togetherwith (3) a lithium titanate compound having the same crystal structure as the desiredlithium titanate. Preferably these ingredients are dry-mixed before heating.

申请人:Masatoshi Honma,Kazuyoshi Takeshima,Tsunehisa Takeuchi,AtsushiIshizawa,Yusuke Okuda

地址:Yokkaichi JP,Yokkaichi JP,Yokkaichi JP,Yokkaichi JP,Yokkaichi JP

国籍:JP,JP,JP,JP,JP

代理机构:Manelli Selter PLLC

代理人:Paul E. White, Jr.

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