发明公开
- 专利标题： VERFAHREN ZUR HERSTELLUNG ALKALIMETALLHALTIGER, MEHRKOMPONENTIGER METALLOXIDVERBINDUNGEN UND DAMIT HERGESTELLTE METALLOXIDVERBINDUNGEN
- 专利标题（英）： Method for producing multi-constituent, metal oxide compounds containing alkali metals, and thus produced metal oxide compounds
- 专利标题（中）： 一种用于制备含有碱金属的，多组分金属氧化物的方法
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申请号： EP05782915.2申请日： 2005-09-10
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公开(公告)号： EP1791785A2公开(公告)日： 2007-06-06
- 发明人: DOMESLE, Rainer , AMBROSIUS, Stefan , KREUZER, Thomas
- 申请人： Umicore AG & Co. KG
- 申请人地址： Rodenbacher Chaussee 4 63457 Hanau-Wolfgang DE
- 专利权人： Umicore AG & Co. KG
- 当前专利权人： Umicore AG & Co. KG
- 当前专利权人地址： Rodenbacher Chaussee 4 63457 Hanau-Wolfgang DE
- 代理机构： Herrmann, Reinhard
- 优先权： DE102004044266 20040910
- 国际公布： WO2006027270 20060316
- 主分类号： C01B13/34
- IPC分类号： C01B13/34 ; C01B13/20 ; C01G45/00 ; C01G51/00
摘要：
The invention relates to the production of fine-particle metal oxide powders containing alkali metals, said powders containing at least one alkali metal and at least one other metal from the group of transition metals, the other main group metals, lanthanides and actinides. Precursor compounds of said constituents are introduced into a pulsed reactor with a gas flow resulting from a flameless combustion, in a solid form or in the form of a solution or a suspension, where they are partially or fully reacted to form the desired multi-constituent metal oxide powder.
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