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1. 发明授权

US09084983B2 Catalyst and process for hydrogenating aromatics 有权
标题翻译：用于氢化芳族化合物的催化剂和方法
公开(公告)号：US09084983B2
公开(公告)日：2015-07-21
申请号：US13516124
申请日：2010-12-14
申请人： Lucia Königsmann , Daniela Mirk , Thomas Heidemann , Michael Hesse , Martin Bock , Mario Emmeluth , Jutta Bickelhaupt
发明人： Lucia Königsmann , Daniela Mirk , Thomas Heidemann , Michael Hesse , Martin Bock , Mario Emmeluth , Jutta Bickelhaupt
IPC分类号： C07C69/74 , C07C61/00 , C07C209/00 , C07C31/13 , C07C29/00 , C07C5/10 , B01J21/00 , B01J23/40 , B01J21/08 , B01J23/46 , B01J35/00 , B01J35/10 , B01J37/02 , C07C29/20 , C07C51/36 , C07C67/303 , C07C209/72
CPC分类号： B01J23/40 , B01J21/08 , B01J23/462 , B01J35/0026 , B01J35/0053 , B01J35/008 , B01J35/1019 , B01J35/1042 , B01J35/1061 , B01J35/108 , B01J37/0201 , B01J37/0203 , B01J37/0205 , C07C5/10 , C07C29/20 , C07C51/36 , C07C67/303 , C07C209/72 , C07C2521/08 , C07C2523/46 , C07C2601/14 , C07C31/1355 , C07C35/21 , C07C35/08 , C07C61/08 , C07C69/75 , C07C211/35 , C07C211/36
摘要： The present invention relates to an eggshell catalyst comprising an active metal selected from the group consisting of ruthenium, rhodium, palladium, platinum and mixtures thereof, applied to a support material comprising silicon dioxide, wherein the pore volume of the support material is 0.6 to 1.0 ml/g, determined by Hg porosimetry, the BET surface area is 280 to 500 m2/g, and at least 90% of the pores present have a diameter of 6 to 12 nm, to a process for preparing this eggshell catalyst, to a process for hydrogenating an organic compound which comprises at least one hydrogenatable group using the eggshell catalyst, and to the use of the eggshell catalyst for hydrogenating an organic compound.
摘要翻译：本发明涉及包含选自钌，铑，钯，铂及其混合物的活性金属的蛋壳催化剂，其应用于包含二氧化硅的载体材料，其中载体材料的孔体积为0.6至1.0 ml / g，通过Hg孔隙率法测定，BET表面积为280-500m2 / g，并且至少90％的孔存在的直径为6至12nm，制备该蛋壳催化剂的方法为使用蛋壳催化剂氢化含有至少一个可氢化基团的有机化合物的方法，以及使用蛋壳催化剂氢化有机化合物。

2. 发明授权

US08975460B2 Process for preparing acetylene by the Sachsse-Bartholomé process 有权
标题翻译：通过Sachsse-Bartholomé工艺制备乙炔的方法
公开(公告)号：US08975460B2
公开(公告)日：2015-03-10
申请号：US13183683
申请日：2011-07-15
申请人： Lucia Königsmann , Maximilian Vicari , Thomas Heidemann , Dirk Groβschmidt , Jürgen Michel
发明人： Lucia Königsmann , Maximilian Vicari , Thomas Heidemann , Dirk Groβschmidt , Jürgen Michel
IPC分类号： C07C5/02 , C07C5/03 , C07C2/78
CPC分类号： C07C2/78 , C07C11/24
摘要： A process is proposed for preparing acetylene by the Sachsse-Bartholomé process by combustion of a natural gas/oxygen mixture in one or more burners to obtain a cracking gas which is cooled in two or more stages in burner columns, each burner having one or more burner columns assigned thereto, and said cracking gas being quenched with pyrolysis oil in the first cooling stage, to obtain a low boiler fraction comprising benzene, toluene and xylene from the one or more burner columns, which is cooled with direct cooling water and separated in a phase separator into an aqueous phase and an organic phase which comprises benzene, toluene and xylene and is fully or partly introduced to the top of the one or more burner columns as a return stream, wherein the organic phase comprising benzene, toluene and xylene from the phase separator, prior to full or partial recycling to the top of the one or more burner columns, is supplied to a selective hydrogenation over a catalyst which comprises at least one platinum group metal on an inorganic metal oxide as support, comprising 0.05 to 5% by weight of platinum group metal, based on the total weight of the catalyst, and wherein the selective hydrogenation is performed at a pressure in the range from 10 to 70 bar gauge and a temperature in the range from 0 to 100° C.
摘要翻译：提出了一种通过Sachsse-Bartholomé方法通过在一个或多个燃烧器中燃烧天然气/氧气混合物来制备乙炔的方法，以获得在燃烧器柱中两级或更多级冷却的裂化气体，每个燃烧器具有一个或多个燃烧器列，并且在第一冷却阶段，所述裂解气体用热解油淬火，以从一个或多个燃烧器柱获得包含苯，甲苯和二甲苯的低沸点馏分，其用直接冷却水冷却并分离相分离器进入水相和有机相，其包含苯，甲苯和二甲苯，并作为回流完全或部分地引入到一个或多个燃烧器塔的顶部，其中有机相包含苯，甲苯和二甲苯在完全或部分再循环到一个或多个燃烧器塔的顶部之前，将相分离器供应到催化剂上的选择性氢化，所述催化剂包括在l 在一个无机金属氧化物上的一个铂族金属作为载体，包含0.05-5重量％的铂族金属，基于催化剂的总重量，其中选择性氢化在10〜 70巴规，温度范围为0至100℃。

3. 发明申请

US20120245389A1 PROCESS FOR HYDROGENATING NITRILES 审中-公开
标题翻译：加氢处理方法
公开(公告)号：US20120245389A1
公开(公告)日：2012-09-27
申请号：US13427308
申请日：2012-03-22
申请人： Christof Wilhelm Wigbers , Christoph Müller , Wolfgang Mägerlein , Martin Ernst , Thomas Heidemann , Johann-Peter Melder , Lucia Königsmann , Milind Joshi , Oliver Bey , Bernd Stein
发明人： Christof Wilhelm Wigbers , Christoph Müller , Wolfgang Mägerlein , Martin Ernst , Thomas Heidemann , Johann-Peter Melder , Lucia Königsmann , Milind Joshi , Oliver Bey , Bernd Stein
IPC分类号： C07C209/48
CPC分类号： C07C209/48 , C07C2601/14 , C07C211/36 , C07C211/09
摘要： The present invention relates to a process for hydrogenating organic nitriles by means of hydrogen in the presence of a catalyst in a reactor, where the shaped body catalyst is arranged in a fixed bed, wherein the shaped body in the shape of spheres or rods has in each case a diameter 3 mm or less, in the shape of tablets a height of 4 mm or less, and in the case of all other geometries in each case has an equivalent diameter L=1/a′ of 0.70 mm or less, where a′ is the external surface area per unit volume (mms2/mmp3), where: a ′ = A p V p , where Ap is the external surface area of the catalyst particle (mms2) and Vp is the volume of the catalyst particle (mmp3). The present invention further relates to a process for preparing downstream products of isophoronediamine (IPDA) or N,N-dimethylaminopropylamine (DMAPA) from amines prepared according to the invention.
摘要翻译：本发明涉及一种在反应器中催化剂存在下通过氢气氢化有机腈的方法，其中成形体催化剂布置在固定床中，其中球体或棒状的成形体具有每个壳体的直径为3mm以下，片状形状为4mm以下，在各种情况下，所有其他几何形状的等效直径L = 1 / a'为0.70mm以下，其中 a'是每单位体积的外表面积（mms2 / mmp3），其中：a'= A p V p，其中Ap是催化剂颗粒的外表面积（mms2），Vp是催化剂颗粒的体积 mmp3）。本发明还涉及由根据本发明制备的胺制备异佛尔酮二胺（IPDA）或N，N-二甲基氨基丙胺（DMAPA）的下游产物的方法。

4. 发明授权

US08134030B2 Process for preparing a primary amine with a tertiary alpha carbon atom by reacting a tertiary alcohol with ammonia 有权
标题翻译：通过叔醇与氨反应制备具有叔碳原子的伯胺的方法
公开(公告)号：US08134030B2
公开(公告)日：2012-03-13
申请号：US12739572
申请日：2008-10-14
申请人： Marcus Sigl , Thomas Heidemann
发明人： Marcus Sigl , Thomas Heidemann
IPC分类号： C07C209/16
CPC分类号： C07C209/16 , C07C2603/74 , C07C211/07 , C07C211/38
摘要： A process for preparing a primary amine with a tertiary alpha-carbon atom by reacting a tertiary alcohol with ammonia in the presence of a heterogeneous catalyst, by performing the reaction in the presence of a non-microporous, non-zeolitic aluminosilicate as a catalyst, where the aluminosilicate has a molar Al/Si ratio in the range from 0.1 to 30.
摘要翻译：通过在非均相催化剂的存在下，使叔醇与氨反应，通过在非微孔非沸石硅铝酸盐作为催化剂存在下进行反应来制备具有叔α-碳原子的伯胺的方法，其中铝硅酸盐具有在0.1至30的范围内的Al / Si摩尔比。

5. 发明授权

US08129572B2 Process for codimerizing olefins 有权
标题翻译：烯烃共聚方法
公开(公告)号：US08129572B2
公开(公告)日：2012-03-06
申请号：US12303527
申请日：2007-06-06
申请人： Marcus Sigl , Michael Triller , Thomas Heidemann
发明人： Marcus Sigl , Michael Triller , Thomas Heidemann
IPC分类号： C07C29/50 , C07C2/08
CPC分类号： C07C2/12 , C07C29/141 , C07C45/50 , C07C2529/06 , C12C11/02 , Y02P20/582 , C07C31/125 , C07C47/02
摘要： The present invention relates to a process for preparing olefin codimers, the olefin codimers which can be obtained by this process, a process for preparing alcohols in which such olefin codimers are subjected to hydroformylation and subsequent hydrogenation, the alcohol mixtures which can be obtained in this way and their use.
摘要翻译：本发明涉及一种制备烯烃共聚物的方法，可通过该方法获得的烯烃共聚物，一种制备醇的方法，其中这种烯烃共聚物经受加氢甲酰化和随后的氢化，可以在此获得的醇混合物方式和使用。

6. 发明申请

US20120022310A1 PROCESS FOR PREPARING AROMATICS FROM METHANE 审中-公开
标题翻译：从甲烷制备芳族化合物的方法
公开(公告)号：US20120022310A1
公开(公告)日：2012-01-26
申请号：US13186592
申请日：2011-07-20
申请人： Christian SCHNEIDER , Sebastian Ahrens , Kati Bachmann , Joana Coelho Tsou , Thomas Heidemann , Annebart Engbert Wentink
发明人： Christian SCHNEIDER , Sebastian Ahrens , Kati Bachmann , Joana Coelho Tsou , Thomas Heidemann , Annebart Engbert Wentink
IPC分类号： C07C2/00
CPC分类号： C07C2/76 , B01J8/1827 , B01J8/388 , B01J2208/00513 , B01J2208/00991 , C07C2521/04 , C07C2523/28 , C07C2523/30 , C07C2523/34 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/50 , C07C2523/52 , C07C2523/72 , C07C2523/745 , C07C2523/75 , C07C2523/755 , Y02P20/584 , C07C15/04 , C07C15/06 , C07C15/073 , C07C15/08 , C07C15/46 , C07C15/24
摘要： The present invention relates to a process for carrying out endothermic, heterogeneously catalyzed reactions in which the reaction of the starting materials is carried out in the presence of a mixture of inert heat transfer particles and catalyst particles, where the catalyst particles are regenerated in a nonoxidative atmosphere at regular intervals and the heat of reaction required is introduced by separating off the inert heat transfer particles, heating the heat transfer particles in a heating zone and recirculating the heated heat transfer particles to the reaction zone. The process of the invention is particularly suitable for the nonoxidative dehydroaromatization of C1-C4-aliphatics in the presence of zeolite-comprising catalysts.
摘要翻译：本发明涉及一种进行吸热异相催化反应的方法，其中原料的反应在惰性传热颗粒和催化剂颗粒的混合物存在下进行，其中催化剂颗粒在非氧化反应中再生通过分离惰性传热颗粒，加热加热区中的传热颗粒并将加热的传热颗粒再循环到反应区而引入需要的反应热。本发明的方法特别适用于在含沸石的催化剂存在下C1-C4-脂族烃的非氧化脱氢芳构化。

7. 发明申请

US20120012467A1 PROCESS FOR CONVERTING NATURAL GAS TO AROMATICS WITH ELECTROCHEMICAL REMOVAL OF HYDROGEN 有权
标题翻译：将天然气转化为具有电化学去除氢的芳族化合物的方法
公开(公告)号：US20120012467A1
公开(公告)日：2012-01-19
申请号：US13260053
申请日：2010-03-30
申请人： Joana Coelho Tsou , Alexander Panchenko , Annebart Engbert Wentink , Sebastian Ahrens , Thomas Heidemann
发明人： Joana Coelho Tsou , Alexander Panchenko , Annebart Engbert Wentink , Sebastian Ahrens , Thomas Heidemann
IPC分类号： B01D53/32 , C25B1/02
CPC分类号： C01B3/503 , B01D2256/16 , B01D2258/06 , C01B3/26 , C01B3/30 , C01B2203/0277 , C01B2203/0405 , C01B2203/041 , C01B2203/048 , C01B2203/06 , C01B2203/1241 , C01B2203/1247 , C07C2/76 , H01M8/0656 , Y02P20/582 , C07C15/02
摘要： The present invention relates to a process for converting aliphatic hydrocarbons having 1 to 4 carbon atoms to aromatic hydrocarbons in the presence of a catalyst under nonoxidative conditions, wherein at least some of the hydrogen formed in the conversion electrochemically removed is by means of a gas-tight membrane-electrode assembly.
摘要翻译：本发明涉及一种在非氧化条件下在催化剂存在下将具有1至4个碳原子的脂族烃转化为芳族烃的方法，其中在电化学去除的转化中形成的至少一些氢是通过气 - 薄膜电极组件。

8. 发明申请

US20110303550A1 PROCESS FOR CONVERTING NATURAL GAS TO AROMATICS WITH ELECTROCHEMICAL REMOVAL OF HYDROGEN TO GENERATE ELECTRICAL POWER AND OBTAIN HYDROGEN 有权
标题翻译：使用电化学去除氢气生成电力和氢气的天然气转化为芳族化合物的方法
公开(公告)号：US20110303550A1
公开(公告)日：2011-12-15
申请号：US13202427
申请日：2010-03-30
申请人： Joana Coelho Tsou , Alexander Panchenko , Annebart Engbert Wentink , Sebastian Ahrens , Thomas Heidemann
发明人： Joana Coelho Tsou , Alexander Panchenko , Annebart Engbert Wentink , Sebastian Ahrens , Thomas Heidemann
IPC分类号： C25B3/02
CPC分类号： C01B3/503 , C01B3/26 , C01B3/30 , C01B2203/0277 , C01B2203/0405 , C01B2203/041 , C01B2203/048 , C01B2203/06 , C01B2203/1241 , C01B2203/1247 , C07C2/76 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/72 , C07C2523/745 , C07C2523/75 , C07C2523/755 , C07C2529/40 , H01M8/0612 , H01M2008/1095 , Y02P20/582 , C07C15/24 , C07C15/46 , C07C15/073 , C07C15/08 , C07C15/04 , C07C15/06
摘要： The present invention relates to a process for converting aliphatic hydrocarbons having 1 to 4 carbon atoms to aromatic hydrocarbons, comprising the steps of: a) converting a reactant stream E which comprises at least one aliphatic hydrocarbon having 1 to 4 carbon atoms in the presence of a catalyst under nonoxidative conditions to a product stream P comprising aromatic hydrocarbons and hydrogen, and b) electrochemically removing at least some of the hydrogen formed in the conversion from the product stream P by means of a gas-tight membrane-electrode assembly which has at least one selectively proton-conducting membrane and, on each side of the membrane, at least one electrode catalyst, at least some of the hydrogen being oxidized to protons over the anode catalyst on the retentate side of the membrane, and the protons, after passing through the membrane, on the permeate side over the cathode catalyst, are partly, in b1) reduced to hydrogen with application of a voltage, and partly, in b2) reacted with oxygen to give water to generate electrical power, the oxygen originating from an oxygen-comprising stream O which is contacted with the permeate side of the membrane.
摘要翻译：本发明涉及一种将具有1至4个碳原子的脂族烃转化成芳族烃的方法，包括以下步骤：a）在包含至少一种具有1至4个碳原子的脂族烃的反应物流E的存在下，在非氧化条件下的催化剂与包含芳族烃和氢的产物流P，以及b）通过气密膜电极组件电化学去除从产物流P的转化中形成的至少一些氢，至少一个选择性质子传导膜，并且在膜的每一侧上具有至少一个电极催化剂，至少一些氢被氧化成在膜的滞留侧上的阳极催化剂上的质子和通过后的质子通过膜，在阴极催化剂上的渗透侧，部分地，b1）通过施加电压而还原为氢，并且部分地，i n b2）与氧反应以产生水以产生电力，所述氧源来自与所述膜的渗透侧接触的含氧流O。

9. 发明申请

US20110124933A1 CATALYST FOR THE DEHYDROAROMATISATION OF METHANE AND MIXTURES CONTAINING METHANE 失效
标题翻译：甲烷和含甲烷混合物脱氢催化剂
公开(公告)号：US20110124933A1
公开(公告)日：2011-05-26
申请号：US12937062
申请日：2009-04-08
申请人： Frank Kiesslich , Joana Coelho Tsou , Bilge Yilmaz , Sebastian Ahrens , Thomas Heidemann , Veronika Will , Christian Bechtold
发明人： Frank Kiesslich , Joana Coelho Tsou , Bilge Yilmaz , Sebastian Ahrens , Thomas Heidemann , Veronika Will , Christian Bechtold
IPC分类号： C07C2/76 , B01J29/076 , B01J37/08
CPC分类号： B01J29/48 , B01J29/7876 , B01J35/1019 , B01J2229/16 , B01J2229/186 , B01J2229/42 , C07C2/76 , C07C2529/48 , C07C15/00
摘要： The present invention relates to a catalyst for dehydroaromatizing C1-C4-aliphatics, said catalyst being obtainable by twice treating a zeolite from the group of MFI and MWW with NH4-containing mixtures, in each case with subsequent drying and calcination. The catalyst comprises molybdenum and, if appropriate, as further elements, Cu, Ni, Fe, Co, Mn, Cr, Nb, Ta, Zr, V, Zn and/or Ga.The present invention further provides a process for dehydroaromatizing a mixture comprising C1-C4-aliphatics by conversion in the presence of the catalyst.
摘要翻译：本发明涉及一种用于使C1-C4-脂肪族脱氢芳香化的催化剂，所述催化剂可通过用含有NH 4的混合物两次处理来自MFI和MWW的沸石的两种方法获得，在每种情况下随后进行干燥和煅烧。该催化剂包括钼，如果合适的话，作为另外的元素Cu，Ni，Fe，Co，Mn，Cr，Nb，Ta，Zr，V，Zn和/或Ga。本发明还提供了一种使混合物脱氢芳构化的方法在催化剂存在下通过转化而包含C1-C4-脂族烃。

10. 发明申请

US20090134066A1 Method for producing alkyl-aromatic compounds by direct alkylation of aromatic hydrocarbons with alkanes 审中-公开
标题翻译：通过芳族烃与烷烃直接烷基化生产烷基芳族化合物的方法
公开(公告)号：US20090134066A1
公开(公告)日：2009-05-28
申请号：US11659422
申请日：2005-08-04
申请人： Nils Bottke , Michael Triller , Ulrich Muller , Rolf Pinkos , Thomas Heidemann
发明人： Nils Bottke , Michael Triller , Ulrich Muller , Rolf Pinkos , Thomas Heidemann
IPC分类号： C10G35/06 , C07C2/58
CPC分类号： C07C303/06 , C07C2/76 , C07C15/02 , C07C309/31
摘要： The present invention relates to a process for preparing alkylaromatics by reacting aromatic compounds with C1-C14-alkanes in the presence of a heterogeneous catalyst, which comprises using as the catalyst a crystalline, micro- and/or mesoporous solid comprising silicon and at least one father element selected from the group consisting of the transition metals and the main group elements gallium and tin, and activating said catalysts by a reducing pretreatment. Furthermore, the present invention relates to a process for preparing alkylarylsulfonates by sulfonating and neutralizing the alkyl aromatic compounds.
摘要翻译：本发明涉及在非均相催化剂存在下使芳族化合物与C 1 -C 14烷烃反应制备烷基芳族化合物的方法，该方法包括使用包含硅和至少一种以上的硅的结晶，微孔和/或介孔固体作为催化剂父元素选自过渡金属和主要元素镓和锡，并通过还原预处理活化所述催化剂。此外，本发明涉及通过磺化和中和烷基芳族化合物来制备烷基芳基磺酸盐的方法。

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