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71. 发明申请

US20030204124A1 Olefin metathesis 有权
标题翻译：烯烃复分解
公开(公告)号：US20030204124A1
公开(公告)日：2003-10-30
申请号：US10431186
申请日：2003-05-07
申请人： CATALYTIC DISTILLATION TECHNOLOGIES
发明人： Gary G. Podrebarac
IPC分类号： C07C006/04 , C07C006/02
CPC分类号： C07C11/107 , C07C6/04 , C07C11/02 , C07C11/06 , C07C11/10 , C07C2523/28 , C07C2523/36 , C07C2523/75 , Y02P20/127 , Y10S203/06
摘要： The metathesis process is used: (A) for the production of propylene from the metathesis of 2-butene and ethylene wherein the propylene product is removed concurrently by fractional distillation by which the removal of the propylene product disturbs the equilibrium concentration and allows for higher conversions; (B) for the production of detergent range olefins from the metathesis of C15 and heavier olefins with C9 and lighter olefins wherein the detergent range olefin product is removed concurrently by fractional distillation in which the removal of the detergent range olefin product disturbs the equilibrium concentration and allows for higher conversions with less side reactions; (C) for the production of 2-methyl-2-butene and propylene from the metathesis of 2-butene and isobutylene wherein the propylene product and 2-methyl-2-butene product is removed concurrently by fractional distillation in which the removal of the product disturbs the equilibrium concentration and allows for higher conversions; and (D) for the production of tetramethylethylene from the metathesis of isobutylene with itself in a distillation column reactor and/or the reaction of diisobutylene produced in the CD reactor with the ethylene produced to produce neohexene.
摘要翻译：使用复分解过程：（A）从2-丁烯和乙烯的复分解产生丙烯，其中通过分馏同时除去丙烯产物，通过该分馏除去丙烯产物会扰乱平衡浓度并允许更高的转化率 ; （B）用于从具有C9和轻质烯烃的C15和重质烯烃的复分解产生洗涤剂范围烯烃，其中通过分馏同时除去洗涤剂范围的烯烃产物，其中去除洗涤剂范围的烯烃产物会干扰平衡浓度，允许较少的副反应的转化率更高; （C）用于从2-丁烯和异丁烯的复分解产生2-甲基-2-丁烯和丙烯，其中通过分馏同时除去丙烯产物和2-甲基-2-丁烯产物，其中除去产品会扰乱平衡浓度，并允许更高的转化率; 和（D）用于在蒸馏塔反应器中从异丁烯自身复分解产生四甲基乙烯和/或在CD反应器中产生的二异丁烯与生产新己烯的乙烯的反应。

72. 发明授权

US06638891B2 Molybdenum and vanadium based catalysts for the oxidation of alkanes to carboxylic acids and olefins 有权
标题翻译：用于将烷烃氧化成羧酸和烯烃的钼和钒基催化剂
公开(公告)号：US06638891B2
公开(公告)日：2003-10-28
申请号：US10337657
申请日：2003-01-07
申请人： Khalid Karim , Mohammad H. Al-Hazmi , Asad Khan , Syed Irshad Zaheer
发明人： Khalid Karim , Mohammad H. Al-Hazmi , Asad Khan , Syed Irshad Zaheer
IPC分类号： B01J2322
CPC分类号： B01J23/30 , B01J23/34 , B01J2523/00 , C07C5/48 , C07C51/215 , C07C2521/02 , C07C2521/06 , C07C2521/10 , C07C2523/02 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/20 , C07C2523/22 , C07C2523/28 , C07C2523/30 , C07C2523/34 , C07C2523/44 , C07C2527/16 , Y02P20/582 , C07C11/02 , B01J2523/23 , B01J2523/31 , B01J2523/53 , B01J2523/55 , B01J2523/68 , B01J2523/72 , B01J2523/69 , B01J2523/824 , C07C53/08
摘要： A mixed metal oxide catalytic system for producing olefins and carboxylic acids from lower alkanes comprising a catalyst composition having the formula MoaVbAlcXdYeOz wherein: X is at least one element selected from the group consisting of W and Mn; Y is at least one element selected from the group consisting of Pd, Sb, Ca, P, Ga, Ge, Si, Mg, Nb, and K; a is 1; b is 0.01 to 0.9; c is >0 to 0.2; d is >0 to 0.5; e is >0 to 0.5; and z is an integer representing the number of oxygen atoms required to satisfy the valency of Mo, V, Al, X, and Y.
摘要翻译：一种用于由低级烷烃生产烯烃和羧酸的混合金属氧化物催化体系，其中含有具有下式的催化剂组合物：X为选自W和Mn中的至少一种元素; Y为至少一种选自以下的元素：的Pd，Sb，Ca，P，Ga，Ge，Si，Mg，Nb和K; a为1; b为0.01至0.9; c为0至0.2; d为> 0至0.5; e为> 0 至0.5; andz是表示满足Mo，V，Al，X和Y的化合价所需的氧原子数的整数。

73. 发明授权

US06627780B2 Catalyst composition and processes therefor and therewith 失效
标题翻译：催化剂组合物及其工艺及其
公开(公告)号：US06627780B2
公开(公告)日：2003-09-30
申请号：US10338634
申请日：2003-01-09
申请人： An-hsiang Wu , Charles A. Drake
发明人： An-hsiang Wu , Charles A. Drake
IPC分类号： C07C412
CPC分类号： B01J37/10 , B01J21/04 , B01J27/16 , B01J27/185 , B01J27/19 , C07C4/18 , C07C2521/04 , C07C2521/12 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2527/18 , C07C2527/185 , C07C2527/188 , C07C2527/19 , C10G2400/30 , Y10S585/906 , C07C15/02
摘要： A catalyst composition and a process for hydrodealkylating a C9+ aromatic compound such as, for example, 1,2,4-trimethylbenzene to a C6 to C8 aromatic hydrocarbon such as a xylene are disclosed. The composition comprises an alumina, a metal oxide, a phosphorus oxide and optionally, an acid site modifier selected from the group consisting of silicon oxides, sulfur oxides, boron oxides, magnesium oxides, tin oxides, titanium oxides, zirconium oxides, molybdenum oxides, germanium oxides, indium oxides, lanthanum oxides, cesium oxides, and combinations of any two or more thereof. The process comprises contacting a fluid which comprises a C9+ aromatic compound with the catalyst composition under a condition sufficient to effect the conversion of a C9+ aromatic compound to a C6 to C8 aromatic hydrocarbon.
摘要翻译：公开了一种催化剂组合物和将C 9+芳族化合物例如1,2,4-三甲基苯加氢脱烷基化成C6-C8芳族烃如二甲苯的方法。该组合物包含氧化铝，金属氧化物，氧化磷和任选的选自氧化硅，硫氧化物，氧化硼，氧化镁，氧化锡，氧化钛，氧化锆，氧化钼，氧化锗，氧化铟，氧化镧，氧化铯，以及其任意两种以上的组合。该方法包括在足以使C 9+芳族化合物转化为C 6至C 8芳族烃的条件下使包含C 9+芳族化合物的流体与催化剂组合物接触。

74. 发明申请

US20030125593A1 Catalyst composition and processes therefor and therewith 失效
公开(公告)号：US20030125593A1
公开(公告)日：2003-07-03
申请号：US10338634
申请日：2003-01-09
申请人： Phillips Petroleum Company
发明人： An-Hsiang Wu , Charles A. Drake
IPC分类号： C07C004/12
CPC分类号： B01J37/10 , B01J21/04 , B01J27/16 , B01J27/185 , B01J27/19 , C07C4/18 , C07C2521/04 , C07C2521/12 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2527/18 , C07C2527/185 , C07C2527/188 , C07C2527/19 , C10G2400/30 , Y10S585/906 , C07C15/02
摘要： A catalyst composition and a process for hydrodealkylating a C9null aromatic compound such as, for example, 1,2,4-trimethylbenzene to a C6 to C8 aromatic hydrocarbon such as a xylene are disclosed. The composition comprises an alumina, a metal oxide, a phosphorus oxide and optionally, an acid site modifier selected from the group consisting of silicon oxides, sulfur oxides, boron oxides, magnesium oxides, tin oxides, titanium oxides, zirconium oxides, molybdenum oxides, germanium oxides, indium oxides, lanthanum oxides, cesium oxides, and combinations of any two or more thereof. The process comprises contacting a fluid which comprises a C9null aromatic compound with the catalyst composition under a condition sufficient to effect the conversion of a C9null aromatic compound to a C6 to C8 aromatic hydrocarbon.

75. 发明授权

US06583329B1 Olefin metathesis in a distillation column reactor 失效
标题翻译：烯烃复分解在蒸馏塔反应器中
公开(公告)号：US06583329B1
公开(公告)日：2003-06-24
申请号：US09035174
申请日：1998-03-04
申请人： Gary G. Podrebarac
发明人： Gary G. Podrebarac
IPC分类号： C07C604
CPC分类号： C07C11/107 , C07C6/04 , C07C11/02 , C07C11/06 , C07C11/10 , C07C2523/28 , C07C2523/36 , C07C2523/75 , Y02P20/127 , Y10S203/06
摘要： The metathesis process is carried out in a reaction distillation column for: (A) for the production of propylene from the metathesis of 2-butene and ethylene; (B) for the production of detergent range olefins from the metathesis of C15 and heavier olefins with C9 and lighter olefins; (C) for the production of 2-methyl-2-butene and propylene from the metathesis of 2-butene and isobutylene and (D) for the production of tetramethylethylene from the metathesis of isobutylene with itself and/or the reaction of diisobutylene with the ethylene produced to produce neohexene.
摘要翻译：复分解方法在反应蒸馏塔中进行：（A）从2-丁烯和乙烯的复分解产生丙烯; （B）从C15和C9和重质烯烃较重的烯烃的复分解产生洗涤剂范围的烯烃; （C）用于从2-丁烯和异丁烯的复分解产生2-甲基-2-丁烯和丙烯，以及（D）从异丁烯自身的复分解产生四甲基乙烯和/或二异丁烯与生产乙烯以生产新己烯。

76. 发明授权

US06521808B1 Preparation and use of a catalyst for the oxidative dehydrogenation of lower alkanes 有权
标题翻译：低级烷烃氧化脱氢催化剂的制备与应用
公开(公告)号：US06521808B1
公开(公告)日：2003-02-18
申请号：US09506677
申请日：2000-02-17
申请人： Umit S. Ozkan , Rick B. Watson
发明人： Umit S. Ozkan , Rick B. Watson
IPC分类号： C07C5333
CPC分类号： B01J21/063 , B01J23/04 , B01J23/22 , B01J23/28 , B01J37/036 , C07C5/3332 , C07C2521/06 , C07C2521/08 , C07C2523/04 , C07C2523/22 , C07C2523/28 , Y10S502/514 , C07C11/02
摘要： The present invention includes a sol-gel supported catalyst for the dehydrogenation of lower alkanes, the catalyst comprising at least one active metal and at least one promoter metal attached to a sol-gel mixed oxide support. The sol-gel mixed oxide support arises from the polymerization of at least one precursor. The active metal and the promoter metal have been attached to the sol-gel mixed oxide support by the active metal and the promoter metal having been co-precipitated with the precursor of the sol-gel mixed oxide support. The invention also includes a method of making the above mentioned catalyst and a method of using the catalyst to dehydrogenate lower alkanes to produce lower alkenes.
摘要翻译：本发明包括用于低级烷烃脱氢的溶胶 - 凝胶负载催化剂，所述催化剂包含至少一种活性金属和至少一种与溶胶 - 凝胶混合氧化物载体连接的助催化剂金属。溶胶 - 凝胶混合氧化物载体产生于至少一种前体的聚合。活性金属和促进剂金属已经通过活性金属和与溶胶 - 凝胶混合氧化物载体的前体共沉淀的助催化剂金属附着在溶胶 - 凝胶混合氧化物载体上。本发明还包括制备上述催化剂的方法和使用该催化剂使低级烷烃脱氢生成低级烯烃的方法。

77. 发明申请

US20020147374A1 Process for improved yields of higher molecular weight olefins from lower molecular weight olefins 失效
标题翻译：从较低分子量烯烃提高较高分子量烯烃产率的方法
公开(公告)号：US20020147374A1
公开(公告)日：2002-10-10
申请号：US10059744
申请日：2002-01-29
发明人： Armen Nazar Abazajian
IPC分类号： C07C006/00 , C07C005/23
CPC分类号： C07C11/02 , C07C5/226 , C07C6/04 , C07C2523/04 , C07C2523/28 , C07C2523/30 , C07C2523/36 , Y02P20/127 , Y10S203/06
摘要： A process for improved yields of heavier olefins from a substantially narrow range of lighter hydrocarbon feed stock containing olefins in a reaction distillation column comprising feeding a narrow range of hydrocarbon feed stock containing olefin into a reaction distillation column at a point between its bottom and top, contacting the olefins at the point of feed with a disproportionation catalyst in alternating arrangement with an isomerization catalyst or a mixture thereof and keeping the reaction mixture in a state of vapor-liquid equilibrium for concentrating the lighter reaction products in the vapor phase and the heavier reaction products in the liquid phase by maintaining a controlled pressure and temperature profile in the reactive distillation column and for reactively creating the desired heavier molecular weight olefins over the catalysts and collecting it as bottoms product and removing the lighter molecular weight olefins overhead from the top of the reactive distillation column.
摘要翻译：一种在反应蒸馏塔中从含有烯烃的较轻烃原料的基本上窄的范围提高重质烯烃的方法，包括在其底部和顶部之间的点处将含有烯烃的窄范围的含烃原料进料到反应蒸馏塔中，在进料点将烯烃与异构化催化剂或其混合物交替布置的歧化催化剂接触，并将反应混合物保持在气 - 液平衡的状态，以将较轻的反应产物浓缩在气相和较重的反应通过在反应蒸馏塔中保持受控的压力和温度分布并且在催化剂上反应性地产生所需的较重分子量的烯烃并将其作为底部产物收集并从顶部的顶部除去较轻的分子量烯烃反应蒸馏列。

78. 发明授权

US06380450B1 Process for producing indene 失效
标题翻译：生产茚的工艺
公开(公告)号：US06380450B1
公开(公告)日：2002-04-30
申请号：US09529510
申请日：2000-04-15
申请人： Yasuo Matsumura
发明人： Yasuo Matsumura
IPC分类号： C07C532
CPC分类号： C07C5/367 , C07C2523/26 , C07C2523/28 , C07C2523/46 , C07C2523/755 , C07C2523/882 , C07C2523/883 , C07C2602/08 , C07C13/465
摘要： Tetrahydroindene is dehydrogenated in a vapor phase in the presence of a metallic catalyst, e.g., a nickel-molybdenum catalyst, to produce indene, which is industrially useful in high yield while inhibiting the catalyst from suffering a decrease in activity. In particular, a higher yield can be attained by a method in which tetrahydroindene is dehydrogenated to first convert it into indane, which is further dehydrogenated to obtain indene.
摘要翻译：四氢茚在气相中在金属催化剂例如镍 - 钼催化剂的存在下脱氢，生成茚，其工业上可以高产率地使用，同时抑制催化剂的活性降低。特别地，可以通过其中四氢茚脱氢以首先将其转化为二氢化茚的方法获得更高的产率，其进一步脱氢以获得茚。

79. 发明授权

US6166280A Catalyst for the dehydrogenation of ethylbenzene to styrene 失效
标题翻译：用于乙苯脱氢成苯乙烯的催化剂
公开(公告)号：US6166280A
公开(公告)日：2000-12-26
申请号：US814191
申请日：1997-03-10
申请人： Carlo Rubin , Luigi Cavalli , Esterino Conca
发明人： Carlo Rubin , Luigi Cavalli , Esterino Conca
IPC分类号： B01J23/02 , B01J23/10 , B01J23/24 , B01J23/745 , B01J23/78 , B01J23/83 , B01J23/85 , B01J35/10 , C07B61/00 , C07C5/333 , C07C5/42 , C07C15/46 , C07C2/64
CPC分类号： B01J23/85 , B01J23/78 , B01J23/83 , C07C5/3332 , C07C2523/02 , C07C2523/04 , C07C2523/10 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/745 , C07C2523/78 , C07C2523/80 , C07C2523/83 , C07C2523/85 , C07C2523/86 , C07C2523/881 , C07C2523/888 , C07C15/46
摘要： Catalysts in the form of cylindrical hollow granules, suitable for the dehydrogenation of ethylbenzene to styrene, and comprising, as active component, ferric oxide and promoters chosen among oxides of alkaline or alkaline-earth metals, oxides of elements of the lanthanide series, and chromium, tungsten, and molybdenum oxides, characterized by the absence of macroporosities with a radius of more than 50,000 .ANG. and/or by high mechanical characteristics of resistance to axial breaking and to abrasion.
摘要翻译：圆柱形中空颗粒形式的催化剂，适用于将乙苯脱氢成苯乙烯，并且包含作为活性组分的氧化铁和选自碱金属或碱土金属的氧化物的助催化剂，镧系元素元素的氧化物和铬，钨和钼氧化物，其特征在于不存在半径大于50,000的大孔隙和/或通过耐轴向断裂和磨损的高机械特性。

80. 发明授权

US06160190A Alkylation of aromatic compounds using a sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide 失效
标题翻译：使用全氟化离子交换聚合物和金属氧化物的溶胶 - 凝胶衍生的多孔微复合物芳族化合物的烷基化
公开(公告)号：US06160190A
公开(公告)日：2000-12-12
申请号：US324931
申请日：1999-06-03
申请人： Mark Andrew Harmer , Qun Sun
发明人： Mark Andrew Harmer , Qun Sun
IPC分类号： C08J5/20 , B01J21/08 , B01J31/08 , B01J31/10 , B01J31/16 , B01J31/24 , B01J31/40 , B01J35/10 , C07B61/00 , C07C2/02 , C07C2/08 , C07C2/66 , C07C5/22 , C07C5/25 , C07C11/02 , C07C15/46 , C07C41/30 , C07C45/46 , C07C49/784 , C07C67/04 , C07C69/145 , C07C201/08 , C07C205/06 , C08G65/02 , C08G65/20 , C07C2/68 , C07C2/70
CPC分类号： B01J21/08 , B01J31/10 , B01J31/165 , B01J31/2419 , B01J31/4007 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/1047 , B01J35/1057 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/109 , B01J2231/10 , B01J2231/323 , B01J2231/4205 , B01J2231/52 , B01J2231/54 , B01J2531/38 , B01J2531/821 , B01J2531/825 , B01J2531/842 , B01J2531/847 , C07C2/02 , C07C2/66 , C07C5/2266 , C07C5/2273 , C07C5/2562 , C07C41/30 , C07C45/46 , C07C67/04 , C07C201/08 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/12 , C07C2523/10 , C07C2523/14 , C07C2523/26 , C07C2523/28 , C07C2523/745 , C07C2531/08 , C07C2531/10 , C07C2531/20 , C07C2531/26 , C07C2531/34 , Y02P20/584 , C07C11/02 , C07C49/784 , C07C69/013 , C07C69/14 , C07C205/06 , C07C43/263
摘要： Porous microcomposites have been prepared from perfluorinated ion-exchange polymer and metal oxides such as silica using the sol-gel process. Such microcomposites possess high surface area and exhibit extremely high catalytic activity. The microcomposites catalyze, among others, the reaction between organic aromatic compounds and olefins.
摘要翻译：使用溶胶 - 凝胶法从全氟化离子交换聚合物和金属氧化物如二氧化硅制备多孔微复合材料。这样的微复合材料具有高的表面积并且表现出极高的催化活性。微复合材料催化有机芳族化合物和烯烃之间的反应。

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