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1. 发明授权

US6153162A Method for the reduction of nitrogen oxides 有权
标题翻译：还原氮氧化物的方法
公开(公告)号：US6153162A
公开(公告)日：2000-11-28
申请号：US331059
申请日：1999-06-16
申请人： Thomas Fetzer , Bernd Morsbach , Otto Kumberger , Martin Hartweg , Rolf-Dirc Roitzheim , Andrea Seibold , Leonhard Walz
发明人： Thomas Fetzer , Bernd Morsbach , Otto Kumberger , Martin Hartweg , Rolf-Dirc Roitzheim , Andrea Seibold , Leonhard Walz
IPC分类号： B01D53/94 , B01J23/89 , F01N3/10 , B01J8/00 , B01J23/00 , B01J23/32 , B01J23/48 , B01J23/02
CPC分类号： B01D53/9418 , B01J23/894 , B01D2251/202 , B01D2251/204 , B01D2251/208 , B01D2255/1021 , B01D2255/1023 , B01D2255/104 , B01D2255/20761 , B01D2255/20792 , B01D2255/2092 , B01D2255/405 , Y02T10/24 , Y10S502/524
摘要： A process for the catalytic reduction of NO.sub.x, the reduction taking place in the presence of a catalyst which comprises(a) from 20 to 97 wt % of A.sub.2 O.sub.3,(b) from 1 to 40 wt % of CuO,(c) from 1 to 50 wt % of ZnO,(d) from 1 to 40 wt % of Ag,(e) from 0 to 2 wt % of Pt,(f) from 0 to 20 wt % of oxides of rare earth metals, elements of the 3rd subgroup of the Periodic Table of the Elements or mixtures thereof,based on the total weight of the components (a) to (e), which adds up to 100 wt %, wherein, in each case, up to half the weight of the component (a) may be replaced by Fe.sub.2 O.sub.3, Cr.sub.2 O.sub.3, Ga.sub.2 O.sub.3 or mixtures thereof, of the component (b) by CoO, of the component (c) by MgO, of the component (d) by Au and of the component (e) by Pd, Ru, Os, Ir, Rh, Re or mixtures thereof, is used for reducing NO.sub.x, especially in combustion off-gases, the components (a), (b) and (c) forming a spinel which is doped with the components (d), (e) and (f).
摘要翻译： PCT No.PCT / EP97 / 07091 Sec。 371日期1999年6月16日第 102（e）日期1999年6月16日PCT 1997年12月17日PCT公布。第WO98 / 26858号公报日期1998年6月25日催化还原NOx的方法是在催化剂存在下进行还原，该催化剂包含（a）20至97重量％的A 2 O 3，（b）1至40重量％的CuO，（c）1〜50重量％的ZnO，（d）1〜40重量％的Ag，（e）0〜2重量％的Pt，（f）0〜20重量％的稀土氧化物金属，元素周期表第3族的元素或其混合物，基于组分（a）至（e）的总重量，其加起来为100重量％，其中在每种情况下，至多组分（a）的重量的一半可以被组分（b）的组分（b）由CoO，组分（c）的MgO，组分（d）的Au和Au和使用Pd，Ru，Os，Ir，Rh，Re或其混合物的组分（e）用于还原NOx，特别是在燃烧废气中，形成尖晶石的组分（a），（b）和（c）其掺杂有组分（d），（e）和（f）。

2. 发明授权

US06395244B1 Storage catalyst 失效
标题翻译：储存催化剂
公开(公告)号：US06395244B1
公开(公告)日：2002-05-28
申请号：US09445775
申请日：2000-02-24
申请人： Martin Hartweg , Thomas Fetzer , Bernd Morsbach , Otto Kumberger
发明人： Martin Hartweg , Thomas Fetzer , Bernd Morsbach , Otto Kumberger
IPC分类号： B01J800
CPC分类号： F01N3/0842 , B01D53/9422 , B01D2255/1023 , B01D2255/2042 , B01D2255/2047 , B01D2255/20707 , B01D2255/20723 , B01D2255/20761 , B01D2255/20776 , B01D2255/2092 , B01D2255/50 , B01D2255/91 , B01J23/005 , B01J23/80 , F01N3/0814 , Y10S502/524
摘要： A storage catalyst includes (1) a component that has a catalytic reducing action for nitrogen oxides at least in the presence of hydrocarbons, and (2) a component that stores NOx at least at temperatures of below 100° C. The catalytically active component is of the general chemical formula AaBbO4, where A is one or more divalent metals and B is one or more trivalent metals, and where a+b≦3 and a, b>0. The reaction enthalpy or the chemical activity between the catalytically active component and the NOx-storing component is low at least up to temperatures of 600° C.
摘要翻译：存储催化剂包括（1）至少在烃存在下对氮氧化物具有催化还原作用的组分，和（2）至少在低于100℃的温度下存储NOx的组分。催化活性组分是的一般化学式AaBbO4，其中A是一种或多种二价金属，B是一种或多种三价金属，并且其中a + b <= 3和a，b> 0。催化活性组分和NOx储存组分之间的反应焓或化学活性至少高达600℃的温度。

3. 发明授权

US06521197B1 Catalytical process of methanol reformation 有权
标题翻译：催化甲醇改造过程
公开(公告)号：US06521197B1
公开(公告)日：2003-02-18
申请号：US09616950
申请日：2000-07-14
申请人： Otto Kumberger , Otto Hofstadt
发明人： Otto Kumberger , Otto Hofstadt
IPC分类号： C01B3120
CPC分类号： B01J35/023 , B01J23/80 , B01J35/026 , C01B3/326 , C01B2203/1076 , Y02P20/52
摘要： This invention relates to an improved process of producing hydrogen and carbon dioxide by the catalytical process of methanol reformation. The improvement resides in the use of catalysts made up substantially of metal oxides selected from the group consisting of Al2O3, TiO2, ZrO2 and ZnO, and which catalyst is in the form of a substantially cylindrical tablet having a maximum diameter in the range from 0.8 to 2.0 mm and a maximum height in the range of from 0.5 to 2.0 mm.
摘要翻译：本发明涉及通过甲醇改性的催化方法生产氢和二氧化碳的改进方法。改进在于使用基本上由选自Al 2 O 3，TiO 2，ZrO 2和ZnO的金属氧化物制成的催化剂，并且该催化剂是基本上为圆柱形的片剂形式，其最大直径在0.8至 2.0毫米，最大高度范围为0.5至2.0毫米。

4. 发明授权

US07084312B1 Catalyst and method for hydrogenating carbonyl compounds 有权
标题翻译：氢化羰基化合物的催化剂和方法
公开(公告)号：US07084312B1
公开(公告)日：2006-08-01
申请号：US10070275
申请日：2000-08-22
申请人： Sylvia Huber , Michael Jolyon Sprague , Boris Breitscheidel , Joachim Wulff-Döring , Michael Hesse , Rolf Pinkos , Shelue Liang , Otto Kumberger , Marc Walter
发明人： Sylvia Huber , Michael Jolyon Sprague , Boris Breitscheidel , Joachim Wulff-Döring , Michael Hesse , Rolf Pinkos , Shelue Liang , Otto Kumberger , Marc Walter
IPC分类号： C07C29/136 , C07C29/14 , C07C29/141 , C07C29/143 , C07C29/147
CPC分类号： B01J23/80 , C07C29/149 , C07C31/20
摘要： A process for the hydrogenation of an organic compound containing at least one carbonyl group comprises bringing the organic compound in the presence of hydrogen into contact with a shaped body which can be produced by a process in which (i) an oxidic material comprising copper oxide, zinc oxide and aluminum oxide is made available, (ii) pulverulent metallic copper or pulverulent cement or a mixture thereof is added to the oxidic material, and (iii) the mixture resulting from (ii) is shaped to form a shaped body.
摘要翻译：氢化含有至少一个羰基的有机化合物的方法包括使氢存在下的有机化合物与成形体接触，成形体可以通过以下工艺制备，其中（i）包含氧化铜的氧化物，提供氧化锌和氧化铝，（ii）将粉末状金属铜或粉状水泥或其混合物加入到氧化物中，和（iii）由（ii）得到的混合物成形为成形体。

5. 发明授权

US06524996B1 Spinel monolith catalyst and preparation thereof 失效
标题翻译：尖晶石整料催化剂及其制备方法
公开(公告)号：US06524996B1
公开(公告)日：2003-02-25
申请号：US09688881
申请日：2000-10-17
申请人： Michael Bender , Otto Kumberger , Michael Hesse
发明人： Michael Bender , Otto Kumberger , Michael Hesse
IPC分类号： B01J2370
CPC分类号： B01J23/76 , B01D2255/2047 , B01D2255/20715 , B01D2255/20761 , B01D2255/2092 , B01D2257/404 , B01J23/005 , B01J23/72 , Y10S502/524
摘要： The spinel monolith catalyst is obtainable by a) preparing or coating a molding, especially a monolith, with an at least surfacial active composition comprising a spinel of the general formula (I) AxB(1−x)E2O4 (I) where A is Cu, of which up to half may be replaced by Co, Fe, Ni, Mn or Cr, B is at least one element selected from the group consisting of Zn, Mg, Ca, Zr, Ce, Sn, Ti, V, Mo and W, E is Al, of which up to half may be replaced by Fe2O3, Cr2O3, Ga2O3, La2O3 or mixtures thereof, x is from 0 to 1, preferably 0 to 0.9, b) impregnating the monolith with a solution of at least one compound of elements of transition group 5 of the periodic table or adding these elements in step a) in the form of their oxides or salts, c) drying and optionally calcining.
摘要翻译：所述尖晶石整体催化剂可通过以下方式得到：a）制备或涂覆模制品，特别是整料，所述至少表面活性组合物包含通式（I）的尖晶石，其中A是Cu，其中一半可被Co取代， Fe，Ni，Mn或Cr，B是选自Zn，Mg，Ca，Zr，Ce，Sn，Ti，V，Mo和W中的至少一种元素，E是Al，其中一半以上可以由Fe 2 O 3，Cr 2 O 3，Ga 2 O 3，La 2 O 3或其混合物代替，x为0至1，优选0至0.9，b）用至少一种元素周期表第5族元素化合物的溶液浸渍整块，或在步骤a）中以其氧化物或盐的形式加入这些元素，c）干燥和任选煅烧。

6. 发明授权

US06355589B1 Method for pretreating a catalyst material 失效
标题翻译：预处理催化剂材料的方法
公开(公告)号：US06355589B1
公开(公告)日：2002-03-12
申请号：US09600399
申请日：2000-09-13
申请人： Rainer Autenrieth , Stefan Brauchle , Otto Kumberger
发明人： Rainer Autenrieth , Stefan Brauchle , Otto Kumberger
IPC分类号： B01J2034
CPC分类号： B01J37/18 , B01J37/14 , C01B3/326 , C01B2203/1076 , Y02P20/52
摘要： A process for pretreating a catalyst material for catalysing a chemical reaction in a reactor, in particular for a reforming catalyst material for catalysing a methanol reforming reaction to obtain hydrogen, includes (1) subjecting the catalyst material to a hydrogen-containing gas mixture in a forming step, and (2) subsequently subjecting the catalyst material to an oxygen-containing gas mixture in a deactivating step.
摘要翻译：用于预处理用于催化反应器中的化学反应的催化剂材料的方法，特别是用于催化甲醇重整反应以获得氢的重整催化剂材料的方法包括（1）将催化剂材料经受含氢气体混合物以及（2）随后在去活化步骤中使催化剂材料经受含氧气体混合物。

7. 发明授权

US06305833B1 Production of solids by precipitation 失效
标题翻译：通过沉淀生产固体
公开(公告)号：US06305833B1
公开(公告)日：2001-10-23
申请号：US09143405
申请日：1998-08-28
申请人： Hans Christoph Horn , Otto Kumberger , Marco Millies , Norbert Neth , Wolfgang Jürgen Pöpel , Christopher William Rieker , Michael Jolyon Sprague , Manfred Stroezel
发明人： Hans Christoph Horn , Otto Kumberger , Marco Millies , Norbert Neth , Wolfgang Jürgen Pöpel , Christopher William Rieker , Michael Jolyon Sprague , Manfred Stroezel
IPC分类号： B01F1502
CPC分类号： C01G1/00 , B01D9/005 , B01D9/0054 , B01F5/106
摘要： A process for producing solids by precipitation in a mixer to form a mixture of solid and liquid, where the starting materials are fed into a mixing apparatus which has essentially a rotationally symmetrical mixing chamber which has a rotor disposed therein and is formed by a peripheral wall and two end walls, and where a) the starting materials are each fed to at least one inlet opening in the peripheral wall of the mixing chamber, and b) the solid-containing mixture which is formed is removed from at least one outlet opening in the peripheral wall of the mixing chamber.
摘要翻译：一种通过在混合器中沉淀以形成固体和液体的混合物来生产固体的方法，其中将原料进料到基本上具有旋转对称的混合室的混合装置中，该混合室具有设置在其中的转子，并且由周壁和两个端壁，并且其中原料各自被供给到混合室的周壁中的至少一个入口开口，和b）形成的固体混合物从外围的至少一个出口开口去除混合室的墙壁。

8. 发明授权

US06177382B1 Preparation of spinel extrudates 有权
标题翻译：制备尖晶石挤出物
公开(公告)号：US06177382B1
公开(公告)日：2001-01-23
申请号：US09275801
申请日：1999-03-25
申请人： Michael Hesse , Otto Kumberger
发明人： Michael Hesse , Otto Kumberger
IPC分类号： B01J2372
CPC分类号： B01D53/8662 , B01D53/8628 , B01J23/005 , B01J37/0009
摘要： In a process for preparing spinel extrudates by extruding molding compositions comprising spinel powder with or without extrusion assistants, stabilizers, shrinkage reducers, pore-formers or mixtures thereof subsequent drying and calcination of the extrudates, the molding composition further comprises aluminum oxides or aluminum oxide hydrates and metal nitrates.
摘要翻译：在通过挤出具有或不具有挤出助剂，稳定剂，减缩剂，成孔剂或其混合物的尖晶石粉末的模塑组合物来制备尖晶石挤出物的方法中，随后挤出物的干燥和煅烧，模塑组合物还包含氧化铝或氧化铝水合物和金属硝酸盐。

9. 发明授权

US06051163A Catalyst for steam-reforming methanol 有权
标题翻译：用于蒸汽重整甲醇的催化剂
公开(公告)号：US06051163A
公开(公告)日：2000-04-18
申请号：US149440
申请日：1998-09-09
申请人： Otto Kumberger , Michael Jolyon Sprague , Otto Hofstadt
发明人： Otto Kumberger , Michael Jolyon Sprague , Otto Hofstadt
IPC分类号： C01B3/40 , B01J23/80 , C01B3/32 , C07C1/02 , B01J23/02 , B01J23/06 , B01J23/70 , B01J23/72
CPC分类号： C01B3/326 , B01J23/80 , C01B2203/1041 , C01B2203/1064 , C01B2203/1076 , Y02P20/52 , Y10S502/524
摘要： In a process for steam-reforming methanol, in which methanol and water are reacted at a catalyst with formation of hydrogen, the catalyst used can be prepared by(a) precipitating a solution of zinc salts and aluminum salts, the atomic ratio of Zn:Al being from 3:1 to 1:3, with an alkali metal carbonate solution or alkali metal hydroxide solution at a pH in the range from 5 to 12 and at from 20 to 100.degree. C.,(b) separating off and washing the precipitate to remove alkali metal ions,(c) drying the precipitate,(d) calcining the precipitate at from 250 to 800.degree. C. to give a mixed oxide,(e) dispersing the mixed oxide in an acidic solution of copper salts and zinc salts, the atomic ratio of Cu:Zn being from 1:5 to 20:1 in the solution,(f) precipitating the dispersion with an alkali metal carbonate solution or alkali metal hydroxide solution at a pH in the range from 6 to 9 and at from 20 to 100.degree. C.,(g) carrying out the steps (b) to (d),the solutions in steps (a) and/or (e) can additionally comprise salts or oxides of one or more elements selected from the group consisting of the platinum metals, groups 4, 5, 11 and the lanthanides of the Periodic Table of the Elements, or the salts or oxides can be applied to the mixed oxides.
摘要翻译：在甲醇和甲醇在催化剂上与氢气反应的甲醇蒸汽转化方法中，所用的催化剂可以通过（a）沉淀锌盐和铝盐的溶液，Zn： Al为3：1至1：3，碱金属碳酸盐溶液或碱金属氢氧化物溶液的pH为5至12和20至100℃，（b）分离和洗涤沉淀以除去碱金属离子，（c）干燥沉淀物，（d）在250-800℃煅烧沉淀物，得到混合氧化物，（e）将混合氧化物分散在铜盐和锌的酸性溶液中盐溶液中Cu: Zn的原子比为1:5至20:1，（f）用碱金属碳酸盐溶液或碱金属氢氧化物溶液在6至9的pH范围内沉淀分散液，在20-100℃下，（g）进行步骤（b）至（d），步骤（a）和/或（e）中的溶液可以另外还可以包含选自铂族金属，第4,511族和元素周期表的镧系元素中的一种或多种元素的盐或氧化物，或者可以将这些盐或氧化物施加到混合氧化物上。

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