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1. 发明申请

US20080146846A1 Direct Amination of Hydrocarbons 审中-公开
标题翻译：碳氢化合物的直接胺化
公开(公告)号：US20080146846A1
公开(公告)日：2008-06-19
申请号：US11722774
申请日：2005-12-20
申请人： Harald Dialer , Matthias Frauenkron , Holger Evers , Ekkehard Schwab , Johann-Peter Melder , Frank Rosowski , Frederik Van Laar , Joachim-Thierry Anders , Sven Crone , Wolfgang Mackenroth
发明人： Harald Dialer , Matthias Frauenkron , Holger Evers , Ekkehard Schwab , Johann-Peter Melder , Frank Rosowski , Frederik Van Laar , Joachim-Thierry Anders , Sven Crone , Wolfgang Mackenroth
IPC分类号： C07C209/02
CPC分类号： C07C209/02 , B01J23/755 , B01J23/76 , B01J23/885 , B01J23/8892 , B01J23/8933 , B01J23/94 , B01J27/24 , B01J27/28 , B01J37/03 , B01J37/04 , B01J38/08 , B01J38/18 , Y02P20/584 , C07C211/46
摘要： The invention relates to a process for preparing nitrogen-containing catalysts, comprising: a) preparation of an oxidic species comprising the following components: at least one metal M selected from groups Ib to VIIb and VIII of the Periodic Table of the Elements, it being possible for the same metal to be present in different oxidation states; if appropriate one or more promoters P selected from groups Ib to VIIb and VIII of the Periodic Table of the Elements, the lanthanides, and from groups IIIa to VIa of the Periodic Table of the Elements, excluding oxygen and sulfur; if appropriate one or more elements R selected from hydrogen, alkali metals and alkaline earth metals; if appropriate one or more elements Q selected from chloride and sulfate; oxygen, the molar proportion of oxygen being determined by the valency and frequency of the elements in the oxidic species other than other oxygen; b) reaction of the oxidic species with an amine component selected from ammonia, primary and secondary amines and ammonium salts, the nitrogen-containing catalyst being formed with the formation of water, and to nitrogen-containing catalysts preparable by this process. The invention further relates to a process for aminating hydrocarbons using the inventive nitrogen-containing catalyst and to the use of an oxidic species in a process for the direct amination of hydrocarbons.
摘要翻译：本发明涉及一种制备含氮催化剂的方法，包括：a）制备包含以下组分的氧化物质：至少一种选自元素周期表Ib至VIIb和VIII族的金属M，它是可能使相同的金属以不同的氧化态存在; 如果合适的话，可以选择元素周期表Ib-VIIb和VIII族中的一种或多种助催化剂P，元素周期表IIIa至VIa族，不包括氧和硫; 如果合适，则选自氢，碱金属和碱土金属的一种或多种元素R; 如果适当，选自氯化物和硫酸盐的一种或多种元素Q; 氧，氧的摩尔比例由氧化物中除了其它氧以外的元素的化合价和频率决定; b）氧化物质与选自氨，伯胺和仲胺和铵盐的胺组分的反应，形成水的含氮催化剂，以及可通过该方法制备的含氮催化剂。本发明还涉及使用本发明的含氮催化剂胺化烃的方法以及在直接胺化烃的方法中使用氧化物质的方法。

2. 发明申请

US20090292144A1 DIRECT AMINATION OF HYDROCARBONS 审中-公开
标题翻译：油气的直接化学分析
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。

3. 发明申请

US20090030234A1 DIRECT AMINATION OF HYDROCARBONS 失效
标题翻译：油气的直接化学分析
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％。

4. 发明授权

US07838702B2 Direct amination of hydrocarbons 失效
标题翻译：碳氢化合物的直接胺化
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％。

5. 发明授权

US07741522B2 Direct amination of hydrocarbons 失效
标题翻译：碳氢化合物的直接胺化
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。

6. 发明申请

US20090203941A1 DIRECT HYDROCARBON AMINATION 审中-公开
标题翻译：直接碳氢化合物
公开(公告)号：US20090203941A1
公开(公告)日：2009-08-13
申请号：US12064635
申请日：2006-08-21
申请人： Frederik Van Laar , Ekkehard Schwab , Hartwig Voss , Joachim-Thierry Anders , Sven Crone , Wolfgang Mackenroth
发明人： Frederik Van Laar , Ekkehard Schwab , Hartwig Voss , Joachim-Thierry Anders , Sven Crone , Wolfgang Mackenroth
IPC分类号： C07C209/02
CPC分类号： C07C209/02 , B01D53/228 , B01D67/0072 , B01D69/10 , B01D71/022 , B01D2323/12 , B01D2325/10 , C01B3/505 , C01B2203/041 , C01B2203/0465 , C01B2203/048 , C07C211/44 , C07C211/45 , C07C211/46
摘要： A process for aminating hydrocarbons comprises physically removing hydrogen from the reaction mixture.
摘要翻译：用于胺化胺的方法包括物理地从反应混合物中除去氢。

7. 发明申请

US20090023956A1 DIRECT AMINATION OF HYDROCARBONS 失效
标题翻译：油气的直接化学分析
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。

8. 发明授权

US09505705B2 Method for producing amines with a catalyst containing platinum, nickel and an additional metal 有权
标题翻译：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
申请人： Petr Kubanek , Ekkehard Schwab , Frederik van Laar , Wolfgang Mackenroth
发明人： Petr Kubanek , Ekkehard Schwab , Frederik van Laar , Wolfgang Mackenroth
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。

9. 发明授权

US08614356B2 Method for producing toluylenediamine by hydrogenating dinitrotoluene 失效
标题翻译：通过氢化二硝基甲苯生产甲苯二胺的方法
公开(公告)号：US08614356B2
公开(公告)日：2013-12-24
申请号：US13142718
申请日：2009-12-21
申请人： Joana Coelho Tsou , Steffen Oehlenschlaeger , Ekkehard Schwab , Wolfgang Mackenroth , Hartwig Voss , Stefan Maixner , Samuel Neto , Sven Boehmeke , Frederik Van Laar
发明人： Joana Coelho Tsou , Steffen Oehlenschlaeger , Ekkehard Schwab , Wolfgang Mackenroth , Hartwig Voss , Stefan Maixner , Samuel Neto , Sven Boehmeke , Frederik Van Laar
IPC分类号： C07C209/00 , C07C211/00
CPC分类号： C07C209/36 , C07C211/50
摘要： A process for preparing tolylenediamine by hydrogenating dinitrotoluene with hydrogen in the presence of a suspended catalyst in a vertically upright reactor (1), at the upper end of which is arranged a motive jet nozzle (2) through which the reaction mixture drawn off from the reactor bottom, via an external loop, is sprayed into the upper region of the reactor (1) and then flows into a central inserted tube (4) which is arranged in the longitudinal direction of the reactor, flows through the latter from the top downward and flows upward again outside the inserted tube (4) in an internal loop motion, with a heat exchanger (6) in the interior of the reactor (1), through which cooling water flows, and absorbs some of the heat of reaction as it does so, with a feed for the dinitrotoluene at the upper end of the reactor (1) and a feed for the hydrogen at the lower end of the reactor (1), and wherein, in addition to the heat exchanger (6) arranged in the interior of the reactor (1), a further heat exchanger (W) is used in the external loop, in which water absorbs the rest of the heat of reaction by indirect heat exchange with the reaction mixture, which comprises utilizing the heat of reaction to raise steam with a pressure of at least 4 bar gauge by performing the hydrogenation of dinitrotoluene to tolylenediamine at a temperature of ≧180° C.
摘要翻译：一种通过在悬浮催化剂存在下用氢气将二硝基甲苯氢化在垂直直立反应器（1）中来制备甲苯二胺的方法，其上端设置有动力喷嘴（2），反应混合物从其中排出反应器底部通过外部环路喷射到反应器（1）的上部区域中，然后流入沿着反应器的纵向布置的中心插入管（4），其从顶部向下流动并且在反应器（1）的内部具有热交换器（6），内部循环运动再次向外流过插入的管（4），冷却水通过该换热器（6）流过，并吸收一些反应热用反应器（1）上端的二硝基甲苯进料和反应器（1）下端的氢气进料，并且其中除了设置在反应器（1）的下端的热交换器反应器（1）的内部，一个furt 她的热交换器（W）用于外部回路中，其中水通过与反应混合物的间接热交换吸收剩余的反应热，其中包括利用反应热量以至少4的压力升高蒸汽通过在> = 180℃的温度下进行二硝基甲苯氢化成甲苯二胺来测定。

10. 发明申请

US20110275858A1 METHOD FOR PRODUCING TOLUYLENEDIAMINE BY HYDROGENATING DINITROTOLUENE 失效
标题翻译：通过加氢精氨酸生产戊烯二胺的方法
公开(公告)号：US20110275858A1
公开(公告)日：2011-11-10
申请号：US13142718
申请日：2009-12-21
申请人： Joana Coelho Tsou , Steffen Oehlenschlaeger , Ekkehard Schwab , Wolfgang Mackenroth , Hartwig Voss , Stefan Maixner , Samuel Neto , Sven Boehmeke , Frederik van Laar
发明人： Joana Coelho Tsou , Steffen Oehlenschlaeger , Ekkehard Schwab , Wolfgang Mackenroth , Hartwig Voss , Stefan Maixner , Samuel Neto , Sven Boehmeke , Frederik van Laar
IPC分类号： C07C209/36
CPC分类号： C07C209/36 , C07C211/50
摘要： A process for preparing tolylenediamine by hydrogenating dinitrotoluene with hydrogen in the presence of a suspended catalyst in a vertically upright reactor (1), at the upper end of which is arranged a motive jet nozzle (2) through which the reaction mixture drawn off from the reactor bottom, via an external loop, is sprayed into the upper region of the reactor (1) and then flows into a central inserted tube (4) which is arranged in the longitudinal direction of the reactor, flows through the latter from the top downward and flows upward again outside the inserted tube (4) in an internal loop motion, with a heat exchanger (6) in the interior of the reactor (1), through which cooling water flows, and absorbs some of the heat of reaction as it does so, with a feed for the dinitrotoluene at the upper end of the reactor (1) and a feed for the hydrogen at the lower end of the reactor (1), and wherein, in addition to the heat exchanger (6) arranged in the interior of the reactor (1), a further heat exchanger (W) is used in the external loop, in which water absorbs the rest of the heat of reaction by indirect heat exchange with the reaction mixture, which comprises utilizing the heat of reaction to raise steam with a pressure of at least 4 bar gauge by performing the hydrogenation of dinitrotoluene to tolylenediamine at a temperature of ≧180° C.
摘要翻译：一种通过在悬浮催化剂存在下用氢气将二硝基甲苯氢化在垂直直立反应器（1）中制备甲苯二胺的方法，其上端设置有动力喷嘴（2），反应混合物从其中排出反应器底部通过外部环路喷射到反应器（1）的上部区域中，然后流入沿着反应器的纵向布置的中心插入管（4），其从顶部向下流动并且在反应器（1）的内部具有热交换器（6），内部循环运动再次向外流过插入的管（4），冷却水通过该换热器（6）流过，并吸收一些反应热用反应器（1）上端的二硝基甲苯进料和反应器（1）下端的氢气进料，并且其中除了设置在反应器（1）的下端的热交换器反应器（1）的内部，一个furt 她的热交换器（W）用于外部回路中，其中水通过与反应混合物的间接热交换吸收剩余的反应热，其中包括利用反应热量以至少4的压力升高蒸汽通过在≥180℃的温度下进行二硝基甲苯氢化成甲苯二胺来测定。

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