发明名称 PRODUCTION METHOD FOR POSITIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY
摘要 Provided is a production method for a secondary battery positive electrode material, whereby a secondary battery positive electrode material having high uniformity of chemical composition and high reliability over the long term can be efficiently produced at low cost. The method is for producing a secondary battery positive electrode material including an olivine-, augite-, or nasicon-type compound, and has a melting step in which a raw material mixture is housed inside a container formed using a conductive fire-resistant material for at least the inner peripheral section thereof, and the raw material mixture is melted by induction heating of at least the inner peripheral section of the container.
申请公布号 WO2013042778(A1) 申请公布日期 2013.03.28
申请号 WO2012JP74273 申请日期 2012.09.21
申请人 ASAHI GLASS COMPANY, LIMITED 发明人 BEPPU, YOSHIHISA
分类号 H01M4/58;C01B25/45;C01B33/32;H01M4/36 主分类号 H01M4/58
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