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31. 发明申请

US20100312031A1 METHOD FOR OLIGOMERIZING ALKENES 审中-公开
标题翻译：低聚物的方法
公开(公告)号：US20100312031A1
公开(公告)日：2010-12-09
申请号：US12865272
申请日：2009-01-28
申请人： Thomas Heidemann
发明人： Thomas Heidemann
IPC分类号： C07C2/24
CPC分类号： C07C2/08 , C07C2/10 , C07C11/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/755 , C07C2527/02 , Y02P20/582
摘要： The present invention relates to a process for the oligomerization of alkenes, in which an alkene-comprising feed is provided and is subjected to an oligomerization in two successive reaction zones.
摘要翻译：本发明涉及烯烃低聚的方法，其中提供含烯烃的进料并在两个连续的反应区中进行低聚。

32. 发明申请

US20100286458A1 METHOD FOR ISOMERIZING OLEFINS 审中-公开
标题翻译：异烯烃方法
公开(公告)号：US20100286458A1
公开(公告)日：2010-11-11
申请号：US12738034
申请日：2008-10-15
申请人： Stefan Iselborn , Thomas Heidemann
发明人： Stefan Iselborn , Thomas Heidemann
IPC分类号： C07C5/03 , C07C5/25
CPC分类号： C07C11/06 , C07C5/2512 , C07C6/04 , C07C2521/04 , C07C2523/85 , C07C2523/885 , C07C2523/888 , C07C11/08
摘要： The present invention relates to a process for isomerizing olefins in olefin-comprising hydrocarbon mixtures having from 4 to 20 carbon atoms at temperatures of from 20 to 200° C. and pressures of from 1 to 200 bar in the liquid phase in the presence of a heterogeneous catalyst, wherein a catalyst comprising from 1 to 20% by weight of nickel in oxidic form and from 1 to 20% by weight of at least one element of group VIB on an aluminum oxide support is used.
摘要翻译：本发明涉及一种使含烯烃的烃混合物中的烯烃异构化的方法，该烃混合物在20〜200℃的温度和1〜200巴的压力下，在液相中，在使用非均相催化剂，其中使用包含1至20重量％的氧化物形式的镍和1至20重量％的至少一种氧化铝载体上VIB族元素的催化剂。

33. 发明申请

US20100204488A1 SILVER- AND VANADIUM-CONTAINING MULTIMETAL OXIDE AND ITS USE 有权
标题翻译：含钒和含钒的多种氧化物及其用途
公开(公告)号：US20100204488A1
公开(公告)日：2010-08-12
申请号：US12701600
申请日：2010-02-07
申请人： Thomas Heidemann , Hartmut Hibst , Stefan Bauer , Ulf Dietrich
发明人： Thomas Heidemann , Hartmut Hibst , Stefan Bauer , Ulf Dietrich
IPC分类号： C07D307/89 , C07C51/567 , C07C51/265
CPC分类号： B01J23/682 , B01J23/683 , C01G31/00 , C01G31/006 , C01G39/006 , C01P2002/50 , C01P2002/54 , C01P2002/72 , C01P2002/74 , C01P2002/77 , C01P2004/10 , C01P2004/54 , C01P2004/61 , C01P2004/80 , C01P2006/12 , C01P2006/60 , C01P2006/80 , C01P2006/82 , C07C51/265 , C07C51/313 , C07C63/16
摘要： A multimetal oxide of the formula I Aga-bMbV2Ox*cH2O, I where M is a metal selected from the group consisting of Li, Na, K, Rb, Cs, Tl, Mg, Ca, Sr, Ba, Cu, Zn, Cd, Pb, Cr, Au, Al, Fe, Co, Ni and/or Mo, a is from 0.3 to 1.9 and b is from 0 to 0.5, with the proviso that the difference (a-b) and c is from 0 to 20 and x is a number determined by the valence and amount of elements different from oxygen in the formula I, which has a crystal structure giving an X-ray powder diffraction pattern which displays reflections at the lattice spacings d of 15.23±0.6, 12.16±0.4, 10.68±0.3, 3.41±0.04, 3.09±0.04, 3.02±0.04, 2.36±0.04 and 1.80±0.04 Å. Precatalysts and catalysts produced therefrom for the partial oxidation of aromatic hydrocarbons are also provided.
摘要翻译：式I Aga-bMbV2Ox * cH2O，I的多金属氧化物，其中M是选自Li，Na，K，Rb，Cs，Tl，Mg，Ca，Sr，Ba，Cu，Zn，Cd ，Pb，Cr，Au，Al，Fe，Co，Ni和/或Mo，a为0.3〜1.9，b为0〜0.5，条件是差（ab）和c为0〜20， x是由式I中与氧不同的元素的化合价和数量决定的数字，其具有给出X晶粉末衍射图的晶体结构，其显示晶格间距d为15.23±0.6,12.16±0.4的反射， 10.68±0.3,3.41±0.04,3.09±0.04,3.02±0.04,2.36±0.04和1.80±0.04。还提供了预催化剂和由其制备的用于芳族烃的部分氧化的催化剂。

34. 发明申请

US20100016646A1 PROCESS FOR HYDROGENATING BUTADIYNE 有权
标题翻译：加氢丁二烯的方法
公开(公告)号：US20100016646A1
公开(公告)日：2010-01-21
申请号：US12485398
申请日：2009-06-16
申请人： Lucia KOENIGSMANN , Ekkehard Schwab , Piotr Makarczyk , Kai Rainer Ehrhardt , Maximilian Vicari , Thomas Heidemann , Dirk Grossschmidt , Gerrit Waters
发明人： Lucia KOENIGSMANN , Ekkehard Schwab , Piotr Makarczyk , Kai Rainer Ehrhardt , Maximilian Vicari , Thomas Heidemann , Dirk Grossschmidt , Gerrit Waters
IPC分类号： C07C7/167 , C07C5/09
CPC分类号： B01J23/44 , B01J21/04 , B01J23/40 , B01J35/08 , B01J35/1038 , B01J35/1061 , C07C5/08 , C07C5/09 , C07C7/167 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/44 , C07C9/10 , C07C11/08 , C07C11/24
摘要： In the process for hydrogenating butadiyne over a catalyst which comprises at least one platinum group metal on an inorganic metal oxide as a support, the hydrogenation is performed at a pressure in the range from 1 to 40 bar and a temperature in the range from 0 to 100° C., and from 0.05 to 5% by weight, based on the overall catalyst, of platinum group metal is present on the support.
摘要翻译：在包含在无机金属氧化物作为载体上的至少一种铂族金属的催化剂上氢化丁二炔的方法中，氢化在1至40巴的压力和0至 100℃，和0.05-5重量％，基于总催化剂，铂族金属存在于载体上。

35. 发明申请

US20090312583A1 PROCESS FOR CODIMERIZING OLEFINS 有权
标题翻译：用于编织烯烃的方法
公开(公告)号：US20090312583A1
公开(公告)日：2009-12-17
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 , C07C11/00
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。

36. 发明授权

US07259285B1 Oligomerization catalyst, a method for production and the use thereof 有权
标题翻译：低聚催化剂，其制备方法及其应用
公开(公告)号：US07259285B1
公开(公告)日：2007-08-21
申请号：US10129981
申请日：2000-11-16
申请人： Marc Walter , Thomas Heidemann
发明人： Marc Walter , Thomas Heidemann
IPC分类号： C07C2/24 , C07C2/10 , C07C2/16 , B01J27/02 , B01J27/053
CPC分类号： C07C2/10 , B01J23/755 , B01J27/043 , B01J37/20 , C07C2521/04
摘要： An oligomerization catalyst for olefins having from 2 to 6 carbon atoms is produced by treating aluminum oxide with a nickel compound and a sulfur compound, either simultaneously or firstly with the nickel compound an then with the sulfur compound, and subsequently drying and calcining the resulting catalyst, wherein a molar ratio of sulfur to nickel in the finished catalyst of from 0.25:1 to 0.38:1 is set in this way. The catalyst and its use are also described.
摘要翻译：具有2至6个碳原子的烯烃的低聚催化剂是通过用镍化合物和硫化合物同时或首先用硫化合物与镍化合物一起处理氧化铝，然后干燥和煅烧所得到的催化剂其中，以这种方式设定成品催化剂中硫与镍的摩尔比为0.25:1至0.38:1。还描述了催化剂及其用途。

37. 发明授权

US06852898B2 Method for producing oligomers 失效
标题翻译：生产低聚物的方法
公开(公告)号：US06852898B2
公开(公告)日：2005-02-08
申请号：US10221168
申请日：2001-03-22
申请人： Ralf Schulz , Thomas Heidemann , Peter Schwab , Peter Zehner
发明人： Ralf Schulz , Thomas Heidemann , Peter Schwab , Peter Zehner
IPC分类号： B01J19/24 , C07B61/00 , C07C2/08 , C07C2/10 , C07C2/24 , C07C11/02 , C07C2/06
CPC分类号： C07C2/10 , B01J19/2465 , C07C2/08
摘要： In a process for preparing essentially unbranched oligomers of alkenes having from 4 to 6 carbon atoms starting from the alkenes or a hydrocarbon stream comprising such alkenes over a nickel-containing heterogeneous catalyst in an adiabatically operated reactor at from 20 to 300° C. and pressures of from 1 to 100 bar, a first substream of the output from the reactor is worked up to isolate the oligomers and the second substream is recirculated together with fresh alkene or a fresh hydrocarbon stream comprising such alkenes to the reactor.
摘要翻译：在从20-300℃绝热操作的反应器中，在烯烃或含有这种烯烃的含烃非均相催化剂的基础上制备基本上未分支的具有4-6个碳原子的烯烃低聚物的方法， 1至100巴，将来自反应器的输出的第一子流排除以分离低聚物，并将第二子流与新鲜的烯烃或包含这种烯烃的新鲜烃物流一起再循环到反应器中。

38. 发明授权

US06700000B1 Method for producing phthalic anhydride 有权
标题翻译：邻苯二甲酸酐的制造方法
公开(公告)号：US06700000B1
公开(公告)日：2004-03-02
申请号：US09700452
申请日：2000-11-15
申请人： Thomas Heidemann , Herbert Wanjek
发明人： Thomas Heidemann , Herbert Wanjek
IPC分类号： C07D30789
CPC分类号： B01J35/0006 , B01J23/002 , B01J27/198 , B01J37/0223 , B01J2523/00 , C07D307/89 , B01J2523/15 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55
摘要： Phthalic anhydride is prepared by catalytic gas-phase oxidation of xylene and/or naphthalene by a gas comprising molecular oxygen in a fixed bed at elevated temperature and using at least three coated catalysts arranged in superposed zones, which catalysts have a layer of catalytically active metal oxides applied to a core of support material. In the process described, the catalyst activity rises from zone to zone from the gas inlet end to the gas outlet end and the activity of the catalysts of the individual zones is set such that the least active catalyst comprises a lower amount of active composition and, if desired, additionally more alkali metal selected from the group consisting of potassium, rubidium and cesium as dopant than the catalyst of the next zone and the subsequent even more active catalyst comprises the same amount of active composition and even less alkali metal as dopant or a greater amount of active composition and, if desired, less alkali metal as dopant than the catalyst of the second zone, with further conditions.
摘要翻译：邻苯二甲酸酐通过在固定床中在升高的温度下通过包含分子氧的气体二甲苯和/或萘的催化气相氧化制备，并且使用布置在重叠区中的至少三个涂覆的催化剂，该催化剂具有催化活性金属层施加到支撑材料的芯的氧化物。在所描述的方法中，催化剂活性从气体入口端到气体出口端从区域上升，并且各个区域的催化剂的活性被设定为使得最低活性催化剂包含较少量的活性组合物，如果需要，另外还有更多的选自钾，铷和铯作为掺杂剂的碱金属比下一个区域的催化剂和随后的甚至更活泼的催化剂包含相同量的活性组合物，甚至更少的碱金属作为掺杂剂或更多量的活性组合物和如果需要，具有比第二区域的催化剂更少的碱金属作为掺杂剂，具有进一步的条件。

39. 发明授权

US06362345B1 Method for producing phthalic anhydride by means of catalytic vapor-phase oxidation of o-xylol/naphthalene mixtures 失效
标题翻译：通过邻甲酚/萘混合物的催化气相氧化生产邻苯二甲酸酐的方法
公开(公告)号：US06362345B1
公开(公告)日：2002-03-26
申请号：US09700427
申请日：2000-11-15
申请人： Thomas Heidemann , Heiko Arnold , Gerhard Hefele , Herbert Wanjek
发明人： Thomas Heidemann , Heiko Arnold , Gerhard Hefele , Herbert Wanjek
IPC分类号： C07D30789
CPC分类号： C07C51/265 , C07C51/313 , C07C63/16
摘要： In a process for preparing phthalic anhydride by catalytic gas-phase oxidation of o-xylene/naphthalene mixtures by molecular oxygen, use is made of a catalyst I in a first zone on the gas inlet side which makes up from 25 to 75 percent by volume of the total catalyst volume, comprising, in each case based on the catalytically active composition, from 1 to 10% by weight of vanadium oxide (calculated as V205), from 1 to 10% by weight of antimony oxide (calculated as Sb203) and from 80 to 98% by weight of titanium dioxide of the anatase type having a BET surface area of from 13 to 28 m2/g and also from 0.05 to 1% by weight of cesium (calculated as Cs) applied to a steatite support and a catalyst II in a second zone which makes up the remaining 75 to 25 percent by volume of the total catalyst volume, comprising, in each case based on the catalytically active composition, from 1 to 10% by weight of vanadium oxide (calculated as V205), from 1 to 10% by weight of antimony oxide (calculated as Sb203) and from 80 to 98% by weight of titanium dioxide of the anatase type having a BET surface area of from 13 to 28 m2/g and from 0.01 to 1% by weight of phosphorus oxide (calculated as P) and also from 0.01 to 0.2% by weight of cesium (calculated as Cs) applied to a steatite support, wherein the cesium content of the catalyst II is less than 15% by weight of the cesium content of the catalyst I and the catalyst I and the catalyst II have been prepared without addition of compounds of niobium.
摘要翻译：在通过分子氧的邻二甲苯/萘混合物的催化气相氧化制备邻苯二甲酸酐的方法中，使用在气体入口侧的第一区中的催化剂I，其占25-75体积％的总催化剂体积，包括在每种情况下基于催化活性组合物，1-10重量％的氧化钒（按V205计算），1-10重量％的氧化锑（以Sb 2 O 3计）和 80至98重量％的具有13至28平方米/克的BET表面积为13至28平方米/克的锐钛矿型二氧化钛和0.05至1重量％的应用于滑石支撑的铯（以Cs计算）催化剂II在构成总催化剂体积的剩余75至25体积％的第二区域中，在每种情况下基于催化活性组合物，包含1-10重量％的氧化钒（以V205计算），1至10重量％的氧化锑（计算为 Sb 2 O 3）和80〜98重量％的BET表面积为13〜28m 2 / g，0.01〜1重量％的氧化磷（P计算）的锐钛矿型二氧化钛，0.01 至0.2重量％的铯（以Cs计算），其中催化剂II的铯含量小于催化剂I的铯含量的15重量％，催化剂I和催化剂II具有在不添加铌化合物的情况下制备。

40. 发明授权

US06288273B1 Method for producing shell catalysts for catalytic gas-phase oxidation of aromatic hydrocarbons 失效
标题翻译：芳烃催化气相氧化制备壳催化剂的方法
公开(公告)号：US06288273B1
公开(公告)日：2001-09-11
申请号：US09380213
申请日：1999-08-26
申请人： Thomas Heidemann , Thomas Cimniak , Bernhard Ulrich
发明人： Thomas Heidemann , Thomas Cimniak , Bernhard Ulrich
IPC分类号： C07C5116
CPC分类号： C07C51/265 , B01J21/063 , B01J23/22 , B01J37/0215 , B01J37/0223 , C07C51/313 , C07C63/16
摘要： The invention relates to a method for producing gas-phase catalysts gas-phase oxidation of aromatic hydrocarbons into carboxylic acids and/or carboxylic acid anhydrides upon whose carrier material a coating containing catalytically active metal oxide is applied in the form of a shell, wherein a powder is initially produced from a solution and/or suspension of catalytically active metal oxides and the precursor compounds thereof or simply the precursor compounds in the presence or absence of auxiliary agents in order to produce the catalyst. Said powder is then applied, in the form of a shell, to the carrier in the presence or absence of auxiliary agents after or without previous conditioning and without previous thermal treatment to produce the catalyst. The carrier which is thus coated undergoes thermal treatment in order to produce catalytically active metal oxides.
摘要翻译：本发明涉及一种制备气相催化剂的气相氧化芳烃到羧酸和/或羧酸酐中的方法，其载体材料是以壳形式施用含催化活性金属氧化物的涂层，其中a 粉末最初由催化活性金属氧化物及其前体化合物的溶液和/或悬浮液或简单的前体化合物在助剂的存在或不存在下生产以产生催化剂。然后将所述粉末以壳的形式在辅助剂的存在或不存在下，在没有先前的调理和没有先前的热处理之前施加到载体上以产生催化剂。由此涂覆的载体进行热处理以产生催化活性金属氧化物。

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