公开(公告)号：US08268995B2

公开(公告)日：2012-09-18

申请号：US12809645

申请日：2008-12-10

申请人： Petr Kubanek ,  Wolfgang Mägerlein ,  Ekkehard Schwab ,  Johann-Peter Melder ,  Manfred Julius

发明人： Petr Kubanek ,  Wolfgang Mägerlein ,  Ekkehard Schwab ,  Johann-Peter Melder ,  Manfred Julius

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。

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 。

公开(公告)号：US08044244B2

公开(公告)日：2011-10-25

申请号：US12441907

申请日：2007-09-14

申请人： Lothar Seidemann ,  Lucia Koenigsmann ,  Christian Schneider ,  Ekkehard Schwab ,  Dieter Stuetzer ,  Celine Liekens

发明人： Lothar Seidemann ,  Lucia Koenigsmann ,  Christian Schneider ,  Ekkehard Schwab ,  Dieter Stuetzer ,  Celine Liekens

IPC分类号： C07C209/00

CPC分类号： C07C209/36 ,  B01J8/006 ,  B01J8/1836 ,  B01J8/1845 ,  B01J8/1872 ,  B01J8/34 ,  B01J19/32 ,  B01J2208/00132 ,  B01J2219/3221 ,  B01J2219/32213 ,  B01J2219/3222 ,  B01J2219/32227 ,  B01J2219/32408 ,  B01J2219/32416 ,  B01J2219/32466 ,  B01J2219/32475 ,  C10G45/20 ,  C07C211/46

摘要： A process for preparing aromatic amines by catalytic hydrogenation of the corresponding nitro compound in a fluidized-bed reactor, in which a gaseous reaction mixture comprising the nitro compound and hydrogen flows from the bottom upward through a heterogeneous particulate catalyst forming a fluidized bed, wherein the fluidized bed is provided with internals which divide the fluidized bed into a plurality of cells arranged horizontally in the fluidized-bed reactor and a plurality of cells arranged vertically in the fluidized-bed reactor, with the cells having cell walls which are permeable to gas and have openings which ensure an exchange number of the heterogeneous, particulate catalyst in the vertical direction in the range from 1 to 100 liters/hour per liter of reactor volume, is proposed.

摘要翻译： 一种通过在流化床反应器中催化氢化相应硝基化合物制备芳族胺的方法，其中包含硝基化合物和氢气的气态反应混合物从底部向上流过形成流化床的非均相颗粒催化剂，其中 流化床设置有将流化床分成在流化床反应器中水平布置的多个单元的内部，以及在流化床反应器中垂直排列的多个单元，其中单元具有可渗透气体的单元壁， 具有确保每升反应器体积在1至100升/小时范围内的异相颗粒催化剂在垂直方向上的交换数量的开口。

公开(公告)号：US20110112205A1

公开(公告)日：2011-05-12

申请号：US12940772

申请日：2010-11-05

申请人： JOCHEN STEINER ,  Kerem Bay ,  Vera Werner ,  Jürgen Amann ,  Stefan Bunzel ,  Claudia Moßbacher ,  Joachim Müller ,  Ekkehard Schwab ,  Markus Weber

发明人： JOCHEN STEINER ,  Kerem Bay ,  Vera Werner ,  Jürgen Amann ,  Stefan Bunzel ,  Claudia Moßbacher ,  Joachim Müller ,  Ekkehard Schwab ,  Markus Weber

IPC分类号： C07C1/12 ,  B01J23/32 ,  C07C1/00

CPC分类号： B01J23/8892 ,  B01J23/002 ,  B01J23/005 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/086 ,  B01J37/14 ,  B01J37/18 ,  B01J2523/00 ,  C10G2/332 ,  C10G2400/20 ,  B01J2523/72 ,  B01J2523/842

摘要： Iron- and manganese-comprising heterogeneous catalyst and process for producing it, which comprises the following steps: I. thermal decomposition of gaseous iron pentacarbonyl to give carbonyl iron powder having spherical primary particles, II. treatment of carbonyl iron powder obtained in step I with hydrogen, resulting in the metallic spherical primary particles at least partly agglomerating, III. surface oxidation of the iron particles from step II (i.e. agglomerates=secondary particles, and also any primary particles still present) to form iron oxide, IV. contacting of the particles from step III with an aqueous solution of a manganese compound, V. drying in the presence of oxygen and subsequent calcination in the absence of oxygen, resulting firstly in oxygen-comprising manganese compounds on the particles and finally reaction of these with the iron oxide to form a mixed oxide of the formula MnxFe3-xO4, where 0

摘要翻译： 含铁和锰的非均相催化剂及其制备方法，其包括以下步骤：I.气态铁五羰基热分解，得到具有球形初级颗粒的羰基铁粉，II。 用氢气处理在步骤I中获得的羰基铁粉末，导致金属球形初级颗粒至少部分凝聚，III。 来自步骤II的铁颗粒的表面氧化（即附聚物=二次颗粒，以及仍然存在的任何初级颗粒）以形成氧化铁。 将来自步骤III的颗粒与锰化合物的水溶液接触，V在氧气存在下干燥，随后在不存在氧气下进行煅烧，首先在颗粒上含氧的锰化合物，最后将它们与 形成式Mn x Fe 3-x O 4的混合氧化物，其中0

公开(公告)号：US20110112203A1

公开(公告)日：2011-05-12

申请号：US12939281

申请日：2010-11-04

申请人： JOCHEN STEINER ,  Kerem Bay ,  Vera Werner ,  Jürgen Amann ,  Stefan Bunzel ,  Claudia Moßbacher ,  Joachim Müller ,  Ekkehard Schwab ,  Markus Weber

发明人： JOCHEN STEINER ,  Kerem Bay ,  Vera Werner ,  Jürgen Amann ,  Stefan Bunzel ,  Claudia Moßbacher ,  Joachim Müller ,  Ekkehard Schwab ,  Markus Weber

IPC分类号： B01J23/745 ,  B01J23/78 ,  B01J37/08 ,  B01J37/14 ,  B01J37/12 ,  C07C1/12

CPC分类号： B01J23/745 ,  B01J23/002 ,  B01J23/005 ,  B01J23/72 ,  B01J23/78 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/086 ,  B01J37/14 ,  B01J37/18 ,  B01J2523/00 ,  C07C1/044 ,  C07C2523/04 ,  C07C2523/72 ,  C07C2523/745 ,  C07C2523/885 ,  C10G2/332 ,  C10G2400/20 ,  C07C11/02 ,  B01J2523/17 ,  B01J2523/842

摘要： Iron- and copper-comprising heterogeneous catalyst and process for producing it, which comprises the following steps: I. thermal decomposition of gaseous iron pentacarbonyl to give carbonyl iron powder having spherical primary particles, II. treatment of carbonyl iron powder obtained in step I with hydrogen, resulting in the metallic spherical primary particles at least partly agglomerating, III. surface oxidation of the iron particles from step II (agglomerates=secondary particles, and also any primary particles still present) to form iron oxide, IV. contacting of the particles from step III with an aqueous solution of a copper compound, V. drying in the presence of oxygen and subsequent calcination in the absence of oxygen, resulting firstly in oxygen-comprising copper compounds on the particles and finally reaction of these with the iron oxide to form a mixed oxide of the formula CuxFe3-xO4, where 0

摘要翻译： 含铁和铜的非均相催化剂及其制备方法，其包括以下步骤：I.气态铁五羰基热分解，得到具有球形初级颗粒的羰基铁粉，II。 用氢气处理在步骤I中获得的羰基铁粉末，导致金属球形初级颗粒至少部分凝聚，III。 来自步骤II的铁颗粒的表面氧化（附聚物=二次颗粒，以及仍然存在的任何初级颗粒）以形成氧化铁。 将来自步骤III的颗粒与铜化合物的水溶液接触，V.在氧气存在下干燥，随后在不存在氧气的情况下煅烧，首先在颗粒上含氧的铜化合物，最后将它们与 所述氧化铁形成式CuxFe 3-x O 4的混合氧化物，其中0

公开(公告)号：US20100274055A1

公开(公告)日：2010-10-28

申请号：US12809649

申请日：2008-12-10

申请人： Petr Kubanek ,  Wolfgang Mägerlein ,  Ekkehard Schwab ,  Johann-Peter Melder ,  Manfred Julius

发明人： Petr Kubanek ,  Wolfgang Mägerlein ,  Ekkehard Schwab ,  Johann-Peter Melder ,  Manfred Julius

IPC分类号： C07C209/44 ,  B01J27/185 ,  B01J23/883 ,  B01J23/755 ,  B01J23/835 ,  B01J23/745

CPC分类号： B01J23/883 ,  B01J23/002 ,  B01J23/76 ,  B01J23/835 ,  B01J23/8435 ,  B01J23/8437 ,  B01J37/03 ,  B01J37/18 ,  B01J2523/00 ,  C07C209/16 ,  C07C213/02 ,  C07D295/023 ,  Y02P20/582 ,  B01J2523/44 ,  B01J2523/48 ,  B01J2523/842 ,  B01J2523/847 ,  B01J2523/68 ,  B01J2523/51 ,  B01J2523/43 ,  B01J2523/53 ,  B01J2523/54

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- and nickel-containing catalyst; wherein the catalyst comprises a catalytically active composition which comprises, before reduction with hydrogen, oxygen compounds of zirconium, nickel, and iron, and 0.2 to 5.5% by weight of at least one oxygen compound of tin, lead, bismuth, molybdenum, antimony or phosphorus, calculated as SnO, PbO, Bi2O3, MoO3, Sb2O3 and H3PO4 respectively; and wherein the catalytically active composition of the catalyst does not comprise any copper.

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，在二氧化锆和含镍催化剂存在下; 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，镍和铁的氧化合物和0.2至5.5重量％的至少一种氧化合物的锡，铅，铋，钼，锑或 磷，分别计算为SnO，PbO，Bi2O3，MoO3，Sb2O3和H3PO4; 并且其中催化剂的催化活性组合物不包含任何铜。

公开(公告)号：US20100152436A1

公开(公告)日：2010-06-17

申请号：US11993777

申请日：2006-06-20

申请人： Frederik Van Laar ,  Michael Becker ,  Ekkehard Schwab ,  Jochem Henkelmann ,  Peter Polanek

发明人： Frederik Van Laar ,  Michael Becker ,  Ekkehard Schwab ,  Jochem Henkelmann ,  Peter Polanek

IPC分类号： B01J21/08 ,  C07C5/10 ,  C07C69/75 ,  C07C35/08 ,  C07H3/04 ,  C07H3/02

CPC分类号： B01J23/462 ,  B01J21/08 ,  B01J35/1019 ,  B01J37/0205

摘要： The invention relates to a shell catalyst containing ruthenium as an active metal, alone or together with at least one other metal of the auxiliary group IB, VIIB or VIII of the periodical system of the elements (CAS version), and applied to a carrier containing silicon dioxide as a carrier material. The invention also relates to a method for producing said shell catalyst, and to a method for hydrogenating an organic compound containing hydrogenable groups, preferably for hydrogenating a carbocyclic aromatic group to form the corresponding carbocyclic aliphatic groups or for hydrogenating aldehydes to form the corresponding alcohols, using the inventive shell catalyst. The invention further relates to the use of the inventive shell catalyst for hydrogenating an organic compound containing hydrogenable groups, preferably for hydrogenating a carbocyclic aromatic group to form the corresponding carbocyclic aliphatic groups or for hydrogenating aldehydes to form the corresponding alcohols.

摘要翻译： 本发明涉及含有钌作为活性金属的壳催化剂，其单独或与元素周期性系统（CAS版）的辅助基团IB，VIIB或VIII的至少一种其它金属一起应用于含有 二氧化硅为载体材料。 本发明还涉及一种用于生产所述壳催化剂的方法，以及用于氢化含有可氢化基团的有机化合物的方法，优选用于氢化碳环芳族基团以形成相应的碳环脂族基团或用于氢化醛以形成相应的醇， 使用本发明的壳催化剂。 本发明还涉及本发明的壳催化剂用于氢化含有可氢化基团的有机化合物，优选用于氢化碳环芳族基团以形成相应的碳环脂族基团或用于氢化醛以形成相应的醇。

公开(公告)号：US20100075203A1

公开(公告)日：2010-03-25

申请号：US12444464

申请日：2007-09-14

申请人： Sigmar Braeuninger ,  Sven Thate ,  Ekkehard Schwab ,  Alexander Panchenko ,  Stefan Kotrel ,  Oemer Uensal

发明人： Sigmar Braeuninger ,  Sven Thate ,  Ekkehard Schwab ,  Alexander Panchenko ,  Stefan Kotrel ,  Oemer Uensal

IPC分类号： H01M4/86 ,  H01M4/88

CPC分类号： H01M4/881 ,  H01M4/8657 ,  H01M8/04197 ,  H01M8/1004 ,  H01M8/1011 ,  H01M2300/0094 ,  Y02E60/523

摘要： The present invention relates to a membrane-electrode assembly comprising at least one membrane, at least two electrode layers and at least one barrier layer, wherein the at least one barrier layer comprises at least one catalytically active species and/or at least one adsorbent material and the barrier layer is electronically nonconductive when a catalytically active species is present, the use of such a barrier layer in a membrane-electrode assembly and in a fuel cell, and also a gas-diffusion electrode and a fuel cell comprising such a membrane-electrode assembly.

摘要翻译： 本发明涉及一种膜 - 电极组件，其包括至少一个膜，至少两个电极层和至少一个阻挡层，其中所述至少一个阻挡层包含至少一种催化活性物质和/或至少一种吸附材料 并且当存在催化活性物质时阻挡层是电子不导电的，在膜 - 电极组件和燃料电池中使用这种阻挡层，以及气体扩散电极和包含这种膜 - 电极组件。

公开(公告)号：US20100015012A1

公开(公告)日：2010-01-21

申请号：US12505238

申请日：2009-07-17

申请人： Dominic Vanoppen ,  Frederik Van Laar ,  Thomas Beuermann ,  Georg Krug ,  Steffen Oehlenschlager ,  Ekkehard Schwab ,  Hartwig Voss ,  Konrad Morgenschweis ,  Ulrich Penzel ,  Dietrich Tittelbach-Helmrich

发明人： Dominic Vanoppen ,  Frederik Van Laar ,  Thomas Beuermann ,  Georg Krug ,  Steffen Oehlenschlager ,  Ekkehard Schwab ,  Hartwig Voss ,  Konrad Morgenschweis ,  Ulrich Penzel ,  Dietrich Tittelbach-Helmrich

IPC分类号： B01J19/00

CPC分类号： B01J19/0033 ,  B01J8/006 ,  B01J8/007 ,  B01J8/22 ,  B01J19/002 ,  B01J2208/00637 ,  B01J2219/002 ,  B01J2219/00225 ,  B01J2219/00263 ,  C07C209/36 ,  G01N21/31 ,  C07C211/51

摘要： The invention relates to a process for preparing aromatic amines by hydrogenation of nitroaromatics in the presence of catalysts, in which a fluid reaction mixture which comprises amines and from which the catalysts are separated off is formed in a reactor. After the catalysts have been separated off, a measurement of the absorption of UV/VIS radiation by the reaction mixture is carried out to determine the concentration of nitro and nitroso compounds in the reaction mixture.

摘要翻译： 本发明涉及通过在催化剂存在下氢化硝基芳族化合物来制备芳族胺的方法，其中在反应器中形成包含胺并在其中分离催化剂的流体反应混合物。 催化剂分离后，进行反应混合物对UV / VIS辐射吸收的测定，以确定反应混合物中硝基和亚硝基化合物的浓度。

公开(公告)号：US20090275781A1

公开(公告)日：2009-11-05

申请号：US12373793

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： C07C209/68 ,  B01J23/28

CPC分类号： C07C213/02 ,  B01J23/002 ,  B01J23/885 ,  B01J37/0009 ,  B01J37/0045 ,  B01J37/03 ,  B01J37/18 ,  B01J2523/00 ,  C07C209/16 ,  C07C209/26 ,  C07D295/023 ,  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 molybdenum in an amount of 5.5 to 12% by weight, calculated as MoO3.

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）使反应物与氢和氮化合物反应，所述氮和化合物选自氨，伯 胺，仲胺及其混合物，在含有二氧化锆和镍的催化活性组合物的催化剂存在下，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，以及以MoO 3计算的一种或多种重量百分比为5.5至12％的钼的氧化合物。