发明授权
- 专利标题： Mo- and V-containing multimetal oxide materials
- 专利标题（中）： 含Mo和V的多金属氧化物材料
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申请号： US10843645申请日： 2004-05-12
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公开(公告)号： US07495121B2公开(公告)日： 2009-02-24
- 发明人: Hartmut Hibst , Gerhard Cox , Frieder Borgmeier
- 申请人： Hartmut Hibst , Gerhard Cox , Frieder Borgmeier
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DE Ludwigshafen
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： DE10321398 20030512
- 主分类号： C07C253/00
- IPC分类号： C07C253/00 ; B01J23/00
摘要：
Multimetal oxide materials which contain Mo and V and, if required, one or more of the elements from the group consisting of lanthanides, transition elements of the Periodic Table of the Elements and elements of the third to sixth main group of the Periodic Table of the Elements and which are prepared in the presence of an alkali metal other than Li and have the i-phase structure are used as active material in catalysts for partial gas-phase oxidations.
公开/授权文献
- US20040229753A1 Mo- and V-containing multimetal oxide materials 公开/授权日：2004-11-18
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