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1. 发明授权

US08889910B2 Activated base metal catalysts 有权
标题翻译：活性贱金属催化剂
公开(公告)号：US08889910B2
公开(公告)日：2014-11-18
申请号：US12601815
申请日：2007-05-29
申请人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
发明人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
IPC分类号： C07C211/00 , B01J25/02 , C07C209/36 , B01J35/02
CPC分类号： B01J25/02 , B01J35/023 , C07C209/36 , C07C211/50
摘要： Nitro-compounds are hydrogenated with an activated Ni catalyst that has an average particle size (APS) less than 25 μm and is doped with one or more elements from the list of Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Pt, Cu, Ag, Au and Bi via its/their addition to the alloy before activation and/or doped with one or more elements from the list of Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Cu, Ag, Au and Bi by their adsorption onto the surface of the activated catalyst. This invention also includes the hydrogenation of nitro-compounds with an activated Ni catalyst that has and APS less than 20 μm and is doped with one or more elements from the list of Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Tr, Pt, Pd, Mo, Cu, Ag, Au and Bi via its/their addition to the alloy before activation and/or doped with one or more elements from the list of Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Cu, Pd, Pt, Mo, Ag, Au and Bi by their adsorption onto the surface of the activated catalyst.
摘要翻译：硝基化合物用活性Ni催化剂氢化，其具有小于25μm的平均粒度（APS），并且从Mg，Ce，Ti，V，Nb，Cr，W，Mn列表中掺杂一种或多种元素，Re，Fe，Ru，Co，Rh，Ir，Pt，Cu，Ag，Au和Bi，通过它们在激活前添加到合金中和/或从Mg，Ce，Ti列表中掺入一种或多种元素，V，Nb，Cr，W，Mn，Re，Fe，Ru，Co，Rh，Ir，Ni，Cu，Ag，Au和Bi。本发明还包括具有活性Ni催化剂的硝基化合物的氢化，其具有小于20μm的APS并且从Mg，Ce，Ti，V，Nb，Cr，W，Mn列表中掺杂一种或多种元素，Re，Fe，Ru，Co，Rh，Tr，Pt，Pd，Mo，Cu，Ag，Au和Bi，通过其在激活前添加到合金中和/或从Mg列表中掺入一种或多种元素，Ce，Ti，V，Nb，Cr，W，Mn，Re，Fe，Ru，Co，Rh，Ir，Ni，Cu，Pd，Pt，Mo，Ag，Au和Bi 活化催化剂。

2. 发明授权

US09643162B2 Activated base metal catalysts 有权
公开(公告)号：US09643162B2
公开(公告)日：2017-05-09
申请号：US12601816
申请日：2007-05-29
申请人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
发明人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
IPC分类号： C07C209/00 , B01J25/02 , C07C209/36 , B01J23/89
CPC分类号： B01J25/02 , B01J23/892 , C07C209/36 , C07C211/46 , C07C211/50
摘要： Nitro-compounds are hydrogenated with an activated Ni catalyst whose Ni/Al alloy also contained one or more elements from the list of Cu, Ag and Au prior to activation. In combination with the Group IB elements mentioned above, this catalyst can also be doped with other elements via their addition to the Ni/Al alloy prior to activation and/or they can be adsorbed onto the surface of the catalyst either during or after the activation of the alloy. The suitable doping elements for the alloy prior to activation in combination with the group IB elements mentioned above are one or more of the elements from the list of Mg, Ti, Ce, Cr, V, Mo, W, Mn, Re, Fe, Co, Tr, Ru, Rh, Pd, Pt and Bi. The suitable doping elements that may be adsorbed onto the surface of the catalyst that was previously doped in the alloy prior to activation with the group IB elements mentioned above are one or more elements from the list Mg, Ca, Ba, Ti, Ce, V, Cr, Mo, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Pd, Pt, Ni, Cu, Ag, Au and Bi.

3. 发明授权

US08889911B2 Activated base metal catalysts 有权
标题翻译：活性贱金属催化剂
公开(公告)号：US08889911B2
公开(公告)日：2014-11-18
申请号：US12601820
申请日：2007-05-29
申请人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
发明人： Daniel Ostgard , Monika Berweiler , Markus Göttlinger , Steffen Laporte , Matthias Schwarz
IPC分类号： C07C209/00 , B01J25/02 , C07C209/36
CPC分类号： B01J25/02 , C07C209/36 , C07C211/50
摘要： Nitro-compounds are hydrogenated with an activated Ni catalyst that is doped during and/or after activation with one or more elements from the list of Mg, Ca, Ba, Ti, Zr, Ce, Nb, Cr, Mo, W, Mn, Re, Fe, Co, Ir, Ni, Cu, Ag, Au, Rh, Ru and Bi whereas the Ni/Al alloy may not, but preferentially can contain prior to activation one or more doping elements from the list of Ti, Ce, V, Cr, Mo, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Pd, Pt and Bi. If the Ni/Al alloy contained one or more of the above mentioned suitable alloy doping elements prior to activation, the resulting catalyst can then be doped with one or more of the elements from the list of Mg, Ca, Ba, Ti, Zr, Ce, V, Nb, Cr, Mo, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, Cu, Ag, Au and Bi by their adsorption onto the surface of the catalyst.
摘要翻译：硝基化合物用活化的Ni催化剂氢化，所述活化的Ni催化剂在Mg，Ca，Ba，Ti，Zr，Ce，Nb，Cr，Mo，W，Mn的列表中的一种或多种元素的活化期间和/ Re，Fe，Co，Ir，Ni，Cu，Ag，Au，Rh，Ru和Bi，而Ni / Al合金在活化前可能不含有一种或多种来自Ti，Ce， V，Cr，Mo，W，Mn，Re，Fe，Ru，Co，Rh，Ir，Pd，Pt和Bi。如果Ni / Al合金在活化之前含有一种或多种上述合适的合金掺杂元素，则所得到的催化剂然后可以从Mg，Ca，Ba，Ti，Zr的列表中掺入一种或多种元素，通过吸附在催化剂表面上的Ce，V，Nb，Cr，Mo，W，Mn，Re，Fe，Ru，Co，Rh，Ir，Ni，Pd，Pt，Cu，Ag，Au和Bi。

4. 发明授权

US09108182B2 Fast filtering powder catalytic mixtures 有权
标题翻译：快速过滤粉末催化混合物
公开(公告)号：US09108182B2
公开(公告)日：2015-08-18
申请号：US12682080
申请日：2007-10-15
申请人： Daniel Ostgard , Uwe Packruhn , Markus Göttlinger
发明人： Daniel Ostgard , Uwe Packruhn , Markus Göttlinger
IPC分类号： B01J23/00 , B01J23/42 , B01J23/44 , B01J21/18 , B01J23/89 , B01J35/00 , B01J37/04 , C07C209/36
CPC分类号： B01J21/18 , B01J23/8906 , B01J35/0006 , B01J37/04 , C07C209/36 , Y02P20/584 , C07C211/50
摘要： The catalytic mixture resulting of a metal powder catalyst with a solid material (referred to here as a reaction-aid) that has good filtering properties, does not interfere with the reaction, does not interfere with recycling the catalyst back into the reaction, does not interfere with the refining and recovery of the metal from the catalyst after it is spent, and will not become separated from the catalyst during the preparation of this catalytic mixture, the chemical reaction or the separation of this catalytic mixture from the reaction medium, whereas the ratio of the reaction aid to the catalyst ranges from 0.05 to 20 on a weight basis. A preferred metal powder catalyst is acetylene black supported precious metal. Preferred reaction aids are sibunit powder or activated carbon. The catalytic mixture can be used for the catalytic transformation of compounds, such as the hydrogenation of olefins, or the hydrogenation of nitro compounds.
摘要翻译：由具有良好过滤性能的固体材料（以下称为反应助剂）得到的不影响反应的金属粉末催化剂所产生的催化剂混合物不妨碍催化剂再循环回到反应中，不会干扰金属在使用之后从催化剂中精炼和回收，并且在制备该催化混合物期间，催化混合物的化学反应或这种催化混合物与反应介质的分离不会与催化剂分离，而反应助剂与催化剂的比例为0.05至20重量％。优选的金属粉末催化剂是支持乙炔黑的贵金属。优选的反应助剂是锡伯特粉末或活性炭。催化混合物可用于化合物的催化转化，例如烯烃的氢化或硝基化合物的氢化。

5. 发明授权

US06818720B2 Supported hydrogenating catalyst in powder form 失效
标题翻译：支持的粉末形式的氢化催化剂
公开(公告)号：US06818720B2
公开(公告)日：2004-11-16
申请号：US10288289
申请日：2002-11-06
申请人： Jürgen Krauter , Michael Gross , Uwe Packruhn , Markus Göttlinger
发明人： Jürgen Krauter , Michael Gross , Uwe Packruhn , Markus Göttlinger
IPC分类号： C01G5500
CPC分类号： C07C209/36 , B01J21/18 , B01J23/63 , B01J23/6482 , B01J23/6522 , B01J23/6562 , B01J23/8906 , Y10S526/915 , C07C211/51
摘要： Supported, hydrogenating catalyst in powder form containing, as a catalytically active component, a primary precious metal component, a secondary precious metal component and one or more non-precious metal components. It is used for the hydrogenation of nitroaromatics, in particular nitrobenzene and DNT.
摘要翻译：负载型，含有主要贵金属组分，次级贵金属组分和一种或多种非贵重金属组分作为催化活性组分的粉末形式的氢化催化剂。它用于硝基芳族化合物，特别是硝基苯和DNT的氢化。

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