发明授权
- 专利标题： Method for the production of amines
- 专利标题（中）： 制备胺的方法
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申请号： US12057617申请日： 2008-03-28
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公开(公告)号： US07468461B2公开(公告)日： 2008-12-23
- 发明人: Frederik Van Laar , Ekkehard Schwab , Steffen Oehlenschlaeger , Hartwig Voss , Wolfgang Mackenroth , Konrad Morgenschweis , Ulrich Penzel , Bernd Weidner
- 申请人： Frederik Van Laar , Ekkehard Schwab , Steffen Oehlenschlaeger , Hartwig Voss , Wolfgang Mackenroth , Konrad Morgenschweis , Ulrich Penzel , Bernd Weidner
- 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： DE10349095 20031017
- 主分类号： C07C209/00
- IPC分类号： C07C209/00 ; B01J23/89
摘要：
The present invention provides a process for hydrogenating aromatic nitro compounds to the corresponding amines in the presence of hydrogenation catalysts, which comprises using hydrogenation catalysts in which nickel and platinum are present on a support in the form of an alloy having an atomic ratio of nickel to platinum in the alloy of between 30:70 and 70:30.
公开/授权文献
- US20080177111A1 METHOD FOR THE PRODUCTION OF AMINES 公开/授权日：2008-07-24
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