- 专利标题: VERFAHREN ZUR HERSTELLUNG VON AMINEN
- 专利标题(英): Method for the production of amines
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申请号: EP04790484.2申请日: 2004-10-15
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公开(公告)号: EP1678118B1公开(公告)日: 2012-04-18
- 发明人: VAN LAAR, Frederik , SCHWAB, Ekkehard , OEHLENSCHLÄGER, Steffen , VOSS, Hartwig , MACKENROTH, Wolfgang , MORGENSCHWEIS, Konrad , PENZEL, Ulrich , WEIDNER, Bernd
- 申请人: BASF SE
- 申请人地址: 67056 Ludwigshafen DE
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: 67056 Ludwigshafen DE
- 优先权: DE10349095 20031017
- 国际公布: WO2005037768 20050428
- 主分类号: C07C209/36
- IPC分类号: C07C209/36 ; B01J23/89
摘要:
The invention relates to a method for converting aromatic nitro compounds into the corresponding amines in the presence of hydrogenation catalysts. Said method is characterized in that hydrogenation catalysts are used in which nickel and platinum are provided on a carrier in the form of an alloy, the atomic ratio between nickel and platinum in said alloy ranging between 30:70 and 70:30.
公开/授权文献
- EP1678118A1 VERFAHREN ZUR HERSTELLUNG VON AMINEN 公开/授权日:2006-07-12
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