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公开(公告)号：US07838702B2
公开(公告)日：2010-11-23
申请号：US12280070
申请日：2007-02-13
申请人： Frederik Van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Hoelemann , Wolfgang Mackenroth , Petr Kubanek
发明人： Frederik Van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Hoelemann , Wolfgang Mackenroth , Petr Kubanek
IPC分类号： C07C209/02 , C07C209/60
CPC分类号： C07C209/02 , C07C211/46
摘要： A process for aminating hydrocarbons with ammonia, wherein the N2 content in the mixture at the reactor exit is less than 0.1% by volume based on the total volume of the mixture at the reactor exit.
摘要翻译： 用氨胺化胺的方法，其中反应器出口处混合物中的N 2含量基于反应器出口处混合物的总体积小于0.1体积％。
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公开(公告)号：US07741522B2
公开(公告)日：2010-06-22
申请号：US12280634
申请日：2007-02-15
申请人： Frederik Van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Hoelemann , Wolfgang Mackenroth , Petr Kubanek
发明人： Frederik Van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Hoelemann , Wolfgang Mackenroth , Petr Kubanek
IPC分类号： C07C209/02
CPC分类号： C07C209/02
摘要： A process for aminating hydrocarbons with ammonia in the presence of catalyst (i) which catalyzes the amination, which comprises supplying oxidizing agent to the reaction mixture and reacting the oxidizing agent with hydrogen which is formed in the amination in the presence of a catalyst (ii) which catalyzes this reaction with hydrogen.
摘要翻译： 在催化胺化催化剂（ⅰ）的存在下，用氨胺化氨烃的方法，其中包括向反应混合物中供应氧化剂，并使氧化剂与在催化剂存在下在胺化中形成的氢反应（ii） ），其与氢催化该反应。
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公开(公告)号：US20090292144A1
公开(公告)日：2009-11-26
申请号：US12373056
申请日：2007-07-17
申请人： Joachim-Thierry Anders , Johann-Peter Melder , Petr Kubanek , Ekkehard Schwab , Wolfgang Mackenroth , Karl Hoelemann , Frederik Van Laar
发明人： Joachim-Thierry Anders , Johann-Peter Melder , Petr Kubanek , Ekkehard Schwab , Wolfgang Mackenroth , Karl Hoelemann , Frederik Van Laar
IPC分类号： C07C209/00
CPC分类号： C07C209/02 , B01J23/002 , B01J23/78 , B01J23/88 , B01J23/885 , B01J2523/00 , B01J2523/17 , B01J2523/48 , B01J2523/845 , B01J2523/847 , B01J2523/68 , C07C211/46
摘要： A process for aminating hydrocarbons with ammonia, which comprises performing the amination in the presence of an additive which reacts with hydrogen, the additive used being at least one organic chemical compound, N2O, hydroxylamine, hydrazine and/or carbon monoxide.
摘要翻译： 一种用氨胺化氨的方法，其包括在与氢反应的添加剂存在下进行胺化，所用添加剂是至少一种有机化合物，N 2 O，羟胺，肼和/或一氧化碳。
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公开(公告)号：US20090030234A1
公开(公告)日：2009-01-29
申请号：US12280070
申请日：2007-02-13
申请人： Frederik van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Holemann , Wolfgang Mackenroth , Petr Kubanek
发明人： Frederik van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Holemann , Wolfgang Mackenroth , Petr Kubanek
IPC分类号： C07C209/00
CPC分类号： C07C209/02 , C07C211/46
摘要： A process for aminating hydrocarbons with ammonia, wherein the N2 content in the mixture at the reactor exit is less than 0.1 % by volume based on the total volume of the mixture at the reactor exit.
摘要翻译： 用氨胺化胺的方法，其中反应器出口处混合物中的N 2含量基于反应器出口处混合物的总体积小于0.1体积％。
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公开(公告)号：US20090023956A1
公开(公告)日：2009-01-22
申请号：US12280634
申请日：2007-02-15
申请人： Frederik van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Holemann , Wolfgang Mackenroth , Petr Kubanek
发明人： Frederik van Laar , Ekkehard Schwab , Joachim-Thierry Anders , Sven Crone , Karl Holemann , Wolfgang Mackenroth , Petr Kubanek
IPC分类号： C07C209/02
CPC分类号： C07C209/02
摘要： A process for aminating hydrocarbons with ammonia in the presence of catalyst (i) which catalyzes the amination, which comprises supplying oxidizing agent to the reaction mixture and reacting the oxidizing agent with hydrogen which is formed in the amination in the presence of a catalyst (ii) which catalyzes this reaction with hydrogen.
摘要翻译： 在催化胺化催化剂（ⅰ）的存在下，用氨胺化氨烃的方法，其中包括向反应混合物中供应氧化剂，并使氧化剂与在催化剂存在下在胺化中形成的氢反应（ii） ），其与氢催化该反应。
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6.发明授权Method for producing amines with a catalyst containing platinum, nickel and an additional metal 有权用含有铂，镍和另外的金属的催化剂生产胺的方法公开(公告)号：US09505705B2
公开(公告)日：2016-11-29
申请号：US12065285
申请日：2006-08-21
IPC分类号： C07C209/36 , B01J21/18 , B01J23/89 , B01J37/02 , B01J37/16
CPC分类号： C07C209/36 , B01J21/18 , B01J23/892 , B01J23/8953 , B01J37/0201 , B01J37/16 , Y02P20/52 , C07C211/50
摘要： The invention provides a process for preparing aromatic amines by catalytically hydrogenating the corresponding nitro compounds, especially for preparing tolylenediamine by hydrogenating dinitrotoluene, which comprises using hydrogenation catalysts in which the active component present is a mixture of platinum, nickel and an additional metal on a support.
摘要翻译： 本发明提供了一种通过催化氢化相应的硝基化合物，特别是通过氢化二硝基甲苯来制备甲苯二胺来制备芳族胺的方法，其包括使用存在的活性组分是铂，镍和另外的金属在载体上的混合物的氢化催化剂 。
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7.发明申请Method for Producing Amines with a Catalyst Containing Platinum, Nickel and an Additional Metal 有权用含有铂，镍和附加金属的催化剂生产胺的方法公开(公告)号：US20080242537A1
公开(公告)日：2008-10-02
申请号：US12065285
申请日：2006-08-21
IPC分类号： B01J23/42 , C07C209/36
CPC分类号： C07C209/36 , B01J21/18 , B01J23/892 , B01J23/8953 , B01J37/0201 , B01J37/16 , Y02P20/52 , C07C211/50
摘要： The invention provides a process for preparing aromatic amines by catalytically hydrogenating the corresponding nitro compounds, especially for preparing tolylenediamine by hydrogenating dinitrotoluene, which comprises using hydrogenation catalysts in which the active component present is a mixture of platinum, nickel and an additional metal on a support.
摘要翻译： 本发明提供了一种通过催化氢化相应的硝基化合物，特别是通过氢化二硝基甲苯来制备甲苯二胺来制备芳族胺的方法，其包括使用存在的活性组分是铂，镍和另外的金属在载体上的混合物的氢化催化剂 。
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公开(公告)号：US20100130788A1
公开(公告)日：2010-05-27
申请号：US12598436
申请日：2008-05-05
申请人： Joana Coelho Tsou , Ekkehard Schwab , Petr Kubanek , Wolfgang Mackenroth , Steffen Oehlenschlaeger , Hartwig Voss , Sameul Neto
发明人： Joana Coelho Tsou , Ekkehard Schwab , Petr Kubanek , Wolfgang Mackenroth , Steffen Oehlenschlaeger , Hartwig Voss , Sameul Neto
IPC分类号： C07C209/36 , B01J21/18 , B01J23/52 , B01J23/44 , B01J23/755
CPC分类号： B01J23/892 , B01J21/18 , B01J23/8933 , B01J23/8966 , B01J37/03 , B01J37/16 , B01J37/18 , C07C209/36 , C07C211/50
摘要： The invention relates to a process for preparing aromatic amines by catalytic hydrogenation of the corresponding nitro compounds, in particular for preparing toluenediamine by hydrogenation of dinitrotoluene, wherein hydrogenation catalysts in which a mixture of nickel, palladium and an additional element selected from the group consisting of cobalt, iron, vanadium, manganese, chromium, platinum, iridium, gold, bismuth, molybdenum, selenium, tellurium, tin and antimony is present as active component on a support are used.
摘要翻译： 本发明涉及通过相应的硝基化合物的催化氢化制备芳族胺的方法，特别是通过氢化二硝基甲苯制备甲苯二胺，其中氢化催化剂，其中镍，钯和另外的元素的混合物选自 使用钴，铁，钒，锰，铬，铂，铱，金，铋，钼，硒，碲，锡和锑作为活性成分存在于载体上。
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公开(公告)号：US08268995B2
公开(公告)日：2012-09-18
申请号：US12809645
申请日：2008-12-10
IPC分类号： C07D265/30 , B01J21/06 , C07C209/16 , C07C209/26
CPC分类号： B01J23/835 , B01J23/002 , B01J23/8435 , B01J23/8437 , B01J37/03 , B01J37/18 , B01J2523/00 , C07C209/16 , C07C213/02 , C07D295/023 , Y02P20/582 , B01J2523/17 , B01J2523/44 , B01J2523/48 , B01J2523/842 , B01J2523/845 , B01J2523/847 , B01J2523/53 , B01J2523/43 , C07C217/08
摘要： Processes for preparing an amine, which processes comprise: reacting a reactant selected from the group consisting of primary alcohols, secondary alcohols, aldehydes, ketones, and mixtures thereof, with hydrogen and a nitrogen compound selected from the group consisting of ammonia, primary amines, secondary amines and mixtures thereof, in the presence of a zirconium dioxide-, copper- and nickel-containing catalyst; wherein the catalyst comprises a catalytically active composition which comprises, before reduction with hydrogen, oxygen compounds of zirconium, copper, and nickel, and 0.2 to 40% by weight of an oxygen compound of cobalt, calculated as CoO, 0.1 to 5% by weight of an oxygen compound of iron, calculated as Fe2O3, and 0.1 to 5% by weight of at least one oxygen compound of lead, tin, bismuth or antimony, calculated as PbO, SnO, Bi2O3 and Sb2O3 respectively.
摘要翻译： 用于制备胺的方法，该方法包括：将选自伯醇，仲醇，醛，酮及其混合物的反应物与氢和选自以下的氮化合物反应：氨，伯胺， 仲胺及其混合物，在二氧化锆，含铜和镍的催化剂存在下; 其中所述催化剂包含催化活性组合物，其在用氢还原之前包括锆，铜和镍的氧化合物和0.2至40重量％的以COO计为0.1至5重量％的钴氧化合物 的铁氧化合物，以Fe 2 O 3计，和0.1〜5重量％的至少一种铅，锡，铋或锑的氧化合物分别以PbO，SnO，Bi 2 O 3和Sb 2 O计算。
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10.发明授权Process for preparing amines and zirconium dioxide- and nickel-containing catalysts for use therein 有权制备用于其中的胺和二氧化锆和含镍催化剂的方法公开(公告)号：US08063252B2
公开(公告)日：2011-11-22
申请号：US12373825
申请日：2007-07-04
申请人： Petr Kubanek , Bram Willem Hoffer , Ekkehard Schwab , Johann-Peter Melder , Holger Evers , Till Gerlach
发明人： Petr Kubanek , Bram Willem Hoffer , Ekkehard Schwab , Johann-Peter Melder , Holger Evers , Till Gerlach
IPC分类号： C07C209/00
CPC分类号： C07C209/16 , B01J23/002 , B01J23/825 , B01J23/835 , B01J23/8435 , B01J23/8437 , B01J37/0009 , B01J37/0045 , B01J37/03 , B01J37/18 , B01J2523/00 , C07C209/26 , C07C213/02 , C07D295/023 , Y02P20/582 , B01J2523/17 , B01J2523/48 , B01J2523/54 , B01J2523/845 , B01J2523/847 , B01J2523/43 , B01J2523/53 , B01J2523/33 , C07C211/10 , C07C215/08 , C07C217/08
摘要： Processes comprising: (i) providing a reactant selected from the group consisting of primary alcohols, secondary alcohols, aldehydes, ketones and mixtures thereof; and (ii) reacting the reactant with hydrogen and a nitrogen compound selected from the group consisting of ammonia, primary amines, secondary amines and mixtures thereof, in the presence of a catalyst comprising a zirconium dioxide- and nickel-containing catalytically active composition, to form an amine; wherein the catalytically active composition, prior to reduction with hydrogen, comprises oxygen compounds of zirconium, copper, nickel and cobalt, and one or more oxygen compounds of one or more metals selected from the group consisting of Pb, Bi, Sn, Sb and In.
摘要翻译： 方法包括：（i）提供选自伯醇，仲醇，醛，酮及其混合物的反应物; 和（ii）在包含二氧化锆和含镍的催化活性组合物的催化剂存在下，使反应物与氢气和选自氨，伯胺，仲胺及其混合物的氮化合物反应， 形成胺; 其中所述催化活性组合物在用氢还原之前包括锆，铜，镍和钴的氧化合物，以及一种或多种选自Pb，Bi，Sn，Sb和In中的一种或多种金属的氧化合物 。
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