公开(公告)号：US5739074A

公开(公告)日：1998-04-14

申请号：US453044

申请日：1995-05-30

申请人： Joseph A. Kocal ,  Anil R. Oroskar

发明人： Joseph A. Kocal ,  Anil R. Oroskar

IPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/58 ,  B01J27/135

CPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/58 ,  C07C2521/02 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/12 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2527/125 ,  C07C2527/126

摘要： A catalytic composite of a refractory inorganic oxide whose bound surface hydroxyl group has reacted with a Friedel-Crafts type metal halide and whose acidity has been modified by the deposition of a monovalent metal cation, especially an alkali metal cation, or alkaline earth metal cation shows superior selectivity and a significantly decreased cracking tendency relative to similar catalysts without the monovalent metal or alkaline earth metal cation. The resulting alkylate from an isobutane-butene feedstock shows a substantial increase in research octane number relative to the alkylate formed by a similar catalyst which has not been so modified by an alkali or alkaline earth metal cation.

摘要翻译： 结合表面羟基与Friedel-Crafts型金属卤化物反应并且酸性已经通过沉积一价金属阳离子，特别是碱金属阳离子或碱土金属阳离子而改性的耐火无机氧化物的催化复合物显示出 优异的选择性和相对于没有一价金属或碱土金属阳离子的类似催化剂显着降低的开裂趋势。 从异丁烷 - 丁烯原料得到的烷基化物相对于由未被碱金属或碱土金属阳离子改性的类似催化剂形成的烷基化物，研究辛烷值显着增加。

公开(公告)号：US5849977A

公开(公告)日：1998-12-15

申请号：US630318

申请日：1996-04-10

申请人： Joseph A. Kocal ,  Anil R. Oroskar

发明人： Joseph A. Kocal ,  Anil R. Oroskar

IPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/58

CPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/58 ,  C07C2521/02 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/12 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2527/125 ,  C07C2527/126

摘要： A process for the alkylation of alkenes having from 2 to 6 carbon atoms with an alkane having from 4 to 6 carbon atoms to afford an alkylate comprises reacting in the liquid phase the alkene and alkane under alkylation conditions in the presence of a novel catalyst comprising: a) a refractory inorganic oxide, b) the reaction product of a first metal halide and bound surface hydroxyl groups of the refractory inorganic oxide, c) a second metal cation, and d) optionally a zerovalent third metal. The refractory inorganic oxide is selected form the group consisting of alumina, titania, zirconia, chromia, silica, boria, silica-alumina, and combinations thereof and the first metal halide is a fluoride, chloride, or bromide of aluminum or boron. The second metal cation is selected from the group consisting of: monovalent metal cations in an amount from 0.0026 up to about 0.20 gram atoms per 100 grams refractory inorganic oxide for lithium, potassium, cesium, rubidium, silver, and copper, and from 0.012 to about 0.12 gram atoms for sodium; and alkaline earth metal cations in an amount from about 0.0013 up to about 0.01 gram atoms per 100 grams of refractory inorganic oxide for beryllium, strontium, and barium, and in an amount from about 0.004 up to about 0.1 gram atoms per 100 grams support for magnesium and calcium, or combinations thereof. The third metal is selected from the group consisting of platinum, palladium, nickel ruthenium, rhodium, osmium and iridium, and any combination thereof.

摘要翻译： 具有2至6个碳原子的烯烃与具有4至6个碳原子的烷烃烷基化以得到烷基化物的方法包括在烷烃化反应条件下在液相中在烯烃和烷烃的存在下，在新催化剂下反应的方法包括： a）耐火无机氧化物，b）第一金属卤化物与耐火无机氧化物的结合表面羟基的反应产物，c）第二金属阳离子，和d）任选的零价第三金属。 耐火无机氧化物选自氧化铝，二氧化钛，氧化锆，氧化铬，二氧化硅，氧化硼，二氧化硅 - 氧化铝及其组合，第一金属卤化物是铝或硼的氟化物，氯化物或溴化物。 第二金属阳离子选自：一价金属阳离子，其量为0.0026至约0.20克原子/ 100克锂，钾，铯，铷，银和铜的耐火无机氧化物，并且0.012至 约0.12克原子钠; 和碱土金属阳离子，其量为约0.0013至约0.01克原子/ 100克铍，锶和钡的耐火无机氧化物，其量为约0.004至约0.1克原子/ 100克载体 镁和钙，或其组合。 第三种金属选自铂，钯，镍钌，铑，锇和铱，以及它们的任何组合。

公开(公告)号：US5962760A

公开(公告)日：1999-10-05

申请号：US905762

申请日：1997-08-04

申请人： Joseph A. Kocal ,  Anil R. Oroskar

发明人： Joseph A. Kocal ,  Anil R. Oroskar

IPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/66 ,  C07C2/68 ,  C07C2/86 ,  C07C29/44 ,  C07C41/30 ,  C07C2/64

CPC分类号： B01J23/02 ,  B01J23/04 ,  B01J27/08 ,  C07C2/66 ,  C07C2/68 ,  C07C2/861 ,  C07C2/864 ,  C07C2521/02 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2523/26 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2527/125 ,  C07C2527/126

摘要： A process for the alkylation of aromatic compounds with an olefin or alkyl halide having from 1 to 24 carbon atoms utilizes a novel catalyst comprising: a) a refractory inorganic oxide, b) the reaction product of a first metal halide and bound surface hydroxyl groups of the refractory inorganic oxide, c) a second metal cation, and d) optionally a zerovalent third metal. The refractory inorganic oxide is selected from the group consisting of alumina, titania, zirconia, chromia, silica, boria, silica-alumina, and combinations thereof and the first metal halide is a fluoride, chloride, or bromide of aluminum, gallium, zirconium, or boron. The second metal cation is selected from the group consisting of: monovalent metal cations in an amount from 0.0026 up to about 0.20 gram atoms per 100 grams refractory inorganic oxide for lithium, potassium, cerium, rubidium, silver, and copper, and from 0.012 to about 0.20 gram atoms for sodium; and alkaline earth metal cations in an amount from about 0.0013 up to about 0.01 gram atoms per 100 grams of refractory inorganic oxide for beryllium, strontium, and barium, and in an amount from about 0.004 up to about 0.1 gram atoms per 100 grams support for magnesium and calcium, or combinations thereof. The third metal is selected from the group consisting of platinum, palladium, nickel ruthenium, rhodium, osmium and iridium, and any combination thereof. These novel catalysts are effective in other alkylation reactions including motor fuel alkylation.

摘要翻译： 使用具有1至24个碳原子的烯烃或烷基卤化物烷基化芳族化合物的方法使用新型催化剂，其包含：a）耐火无机氧化物，b）第一金属卤化物与结合表面羟基的反应产物 耐火无机氧化物，c）第二金属阳离子，和d）任选的第零金属。 耐火无机氧化物选自氧化铝，二氧化钛，氧化锆，氧化铬，二氧化硅，氧化硼，二氧化硅 - 氧化铝及其组合，第一金属卤化物是铝，镓，锆等的氟化物，氯化物或溴化物， 或硼。 第二金属阳离子选自：一价金属阳离子，其量为0.0026至约0.20克原子/ 100克锂，钾，铈，铷，银和铜的耐火无机氧化物，并且从0.012至 钠约0.20克原子; 和碱土金属阳离子，其量为约0.0013至约0.01克原子/ 100克铍，锶和钡的耐火无机氧化物，其量为约0.004至约0.1克原子/ 100克载体 镁和钙，或其组合。 第三种金属选自铂，钯，镍钌，铑，锇和铱，以及它们的任何组合。 这些新型催化剂在其他烷基化反应（包括汽油燃料烷基化）中是有效的。

公开(公告)号：US5523503A

公开(公告)日：1996-06-04

申请号：US274512

申请日：1994-07-13

申请人： Gregory A. Funk ,  Simon H. Hobbs ,  Anil R. Oroskar ,  Stanley A. Gembicki ,  Joseph A. Kocal

发明人： Gregory A. Funk ,  Simon H. Hobbs ,  Anil R. Oroskar ,  Stanley A. Gembicki ,  Joseph A. Kocal

IPC分类号： B01J8/04 ,  C07C2/58 ,  C07C2/64 ,  C07C2/56

CPC分类号： B01J8/0457 ,  B01J8/04 ,  C07C2/58 ,  B01J2208/00106 ,  Y02P20/584

摘要： Hydrocarbons such as isobutane and benzenes are alkylated using a solid catalyst in a process which simulates the cocurrent movement of the catalyst bed versus the reactants. This has been found to greatly reduce the rate of catalyst deactivation compared to simulated countercurrent flow. The process may be performed using five or more beds of catalyst, with two undergoing regeneration at any one time. One bed is subjected to a short term liquid-phase regeneration while the other is subjected to long term vapor-phase regeneration. The catalyst preferably contains a metal hydrogenation function effective to selectively hydrogenate C.sub.6 -plus materials trapped on the used catalyst.

摘要翻译： 在模拟催化剂床与反应物的并流运动的过程中，使用固体催化剂将烃类如异丁烷和苯烷基化。 已经发现，与模拟逆流相比，催化剂失活的速率大大降低。 该方法可以使用五个或更多个催化剂床进行，其中两个在任何一个时间进行再生。 一台床进行短期液相再生，另一台进行长期气相再生。 催化剂优选含有有效地选择性氢化被捕获在所用催化剂上的C6加材料的金属加氢功能。

公开(公告)号：US08884055B2

公开(公告)日：2014-11-11

申请号：US13155553

申请日：2011-06-08

申请人： Alakananda Bhattacharyya ,  Joseph A. Kocal ,  Joel T. Walenga ,  Nikolay Y. Adonin ,  Nina I. Kuznetsova ,  Bair S. Bal'zhinimaev

发明人： Alakananda Bhattacharyya ,  Joseph A. Kocal ,  Joel T. Walenga ,  Nikolay Y. Adonin ,  Nina I. Kuznetsova ,  Bair S. Bal'zhinimaev

IPC分类号： C07C51/16 ,  C07C51/265

CPC分类号： C07C51/265 ,  C07C51/42 ,  Y02P20/52 ,  Y02P20/542 ,  C07C63/26

摘要： A solid terephthalic acid composition and a process for producing terephthalic acid from para-xylene. The process comprises forming a mixture comprising the para-xylene, a solvent, a bromine source, and a catalyst; and oxidizing the para-xylene by contacting the mixture with an oxidizing agent at oxidizing conditions to produce a solid oxidation product comprising terephthalic acid, para-toluic acid, 4-carboxybenzaldehyde. The solvent comprises a carboxylic acid having from 1 to 7 carbon atoms and an dialkyl imidazolium ionic liquid; and the catalyst comprises at least one of cobalt, titanium, manganese, chromium, copper, nickel, vanadium, iron, molybdenum, tin, cerium, and zirconium. The solid terephthalic acid composition comprises, less than about 4,000 ppm-wt 4-carboxybenzaldehyde content, and more than about 2,000 ppm-wt a para-toluic acid.

摘要翻译： 固体对苯二甲酸组合物和由对二甲苯生产对苯二甲酸的方法。 该方法包括形成包含对二甲苯，溶剂，溴源和催化剂的混合物; 并通过在氧化条件下将氧化剂与氧化剂接触来氧化对二甲苯以产生包含对苯二甲酸，对甲苯甲酸，4-羧基苯甲醛的固体氧化产物。 溶剂包括具有1至7个碳原子的羧酸和二烷基咪唑鎓离子液体; 催化剂包括钴，钛，锰，铬，铜，镍，钒，铁，钼，锡，铈和锆中的至少一种。 固体对苯二甲酸组合物包含小于约4,000ppm重量的4-羧基苯甲醛含量和大于约2,000ppm重量的对甲苯甲酸。

公开(公告)号：US08222465B2

公开(公告)日：2012-07-17

申请号：US13193227

申请日：2011-07-28

申请人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

发明人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

IPC分类号： C07C29/00 ,  C07C31/18

CPC分类号： C07C29/132 ,  C10G3/44 ,  C10G3/46 ,  C10G3/48 ,  C10G3/52 ,  C10G3/56 ,  C10G2300/1014 ,  Y02P20/52 ,  Y02P30/20 ,  C07C31/202 ,  C07C31/205

摘要： A catalytic process for generating at least one polyol from a feedstock comprising cellulose is performed in a continuous manner. The process involves, contacting, continuously, hydrogen, water, and a feedstock comprising cellulose, with a catalyst to generate an effluent stream comprising at least one polyol, water, hydrogen, and at least one co-product. The water, hydrogen, and at least one co-product are separated from the effluent stream and recycled to the reaction zone. The polyol is recovered from the effluent stream.

公开(公告)号：US20120004449A1

公开(公告)日：2012-01-05

申请号：US13155519

申请日：2011-06-08

申请人： Alakananda Bhattacharyya ,  Joseph A. Kocal ,  Joel T. Walenga ,  Nikolay Y. Adonin ,  Nina L. Kuznetsova ,  Bair S. Bal'zhinimaev

发明人： Alakananda Bhattacharyya ,  Joseph A. Kocal ,  Joel T. Walenga ,  Nikolay Y. Adonin ,  Nina L. Kuznetsova ,  Bair S. Bal'zhinimaev

IPC分类号： C07C51/265 ,  C07C51/42 ,  C07C51/16

CPC分类号： C07C51/265 ,  C07C63/16 ,  C07C63/24 ,  C07C63/26 ,  C07C63/06

摘要： A process and a mixture for oxidizing an alkyl-aromatic compound comprises forming a mixture comprising the alkyl-aromatic compound, a solvent, a bromine source, and a catalyst; and contacting the mixture with an oxidizing agent at oxidizing conditions to produce an oxidation product comprising at least one of an aromatic aldehyde, an aromatic alcohol, an aromatic ketone, and an aromatic carboxylic acid. The solvent comprises a carboxylic acid having from 1 to 7 carbon atoms and an ionic liquid selected from the group consisting of an imidazolium ionic liquid, a pyridinium ionic liquid, a phosphonium ionic liquid, a tetra alkyl ammonium ionic liquid, and combinations thereof. The catalyst comprises at least one of cobalt, titanium, manganese, chromium, copper, nickel, vanadium, iron, molybdenum, tin, cerium, and zirconium.

摘要翻译： 用于氧化烷基 - 芳族化合物的方法和混合物包括形成包含烷基 - 芳族化合物，溶剂，溴源和催化剂的混合物; 以及在氧化条件下使所述混合物与氧化剂接触以产生包含芳族醛，芳族醇，芳族酮和芳族羧酸中的至少一种的氧化产物。 溶剂包括具有1至7个碳原子的羧酸和选自咪唑鎓离子液体，吡啶鎓离子液体，鏻离子液体，四烷基铵离子液体及其组合的离子液体。 催化剂包括钴，钛，锰，铬，铜，镍，钒，铁，钼，锡，铈和锆中的至少一种。

公开(公告)号：US20110313210A1

公开(公告)日：2011-12-22

申请号：US13193227

申请日：2011-07-28

申请人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

发明人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

IPC分类号： C07C31/20

CPC分类号： C07C29/132 ,  C10G3/44 ,  C10G3/46 ,  C10G3/48 ,  C10G3/52 ,  C10G3/56 ,  C10G2300/1014 ,  Y02P20/52 ,  Y02P30/20 ,  C07C31/202 ,  C07C31/205

摘要： A catalytic process for generating at least one polyol from a feedstock comprising cellulose is performed in a continuous manner. The process involves, contacting, continuously, hydrogen, water, and a feedstock comprising cellulose, with a catalyst to generate an effluent stream comprising at least one polyol, water, hydrogen, and at least one co-product. The water, hydrogen, and at least one co-product are separated from the effluent stream and recycled to the reaction zone. The polyol is recovered from the effluent stream.

摘要翻译： 以包含纤维素的原料生成至少一种多元醇的催化方法是以连续方式进行的。 该方法包括使含有纤维素的氢，水和原料与催化剂连续地接触，以产生包含至少一种多元醇，水，氢和至少一种共同产物的流出物流。 将水，氢和至少一种副产物与流出物流分离并再循环至反应区。 从流出物流中回收多元醇。

公开(公告)号：US20110313209A1

公开(公告)日：2011-12-22

申请号：US13193200

申请日：2011-07-28

申请人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

发明人： Tom N. Kalnes ,  John Q. Chen ,  Joseph A. Kocal

IPC分类号： C07C29/74

CPC分类号： C07C29/132 ,  C07C31/20

摘要： A catalytic process for generating at least one polyol from a feedstock comprising cellulose is performed in a continuous manner. The process involves, contacting, continuously, hydrogen, water, and a feedstock comprising cellulose, with a catalyst to generate an effluent stream comprising at least one polyol, water, hydrogen, and at least one co-product. The water, hydrogen, and at least one co-product are separated from the effluent stream and recycled to the reaction zone. The polyol is recovered from the effluent stream.

公开(公告)号：US08039682B2

公开(公告)日：2011-10-18

申请号：US12402078

申请日：2009-03-11

申请人： Michael J. McCall ,  Joseph A. Kocal ,  Alakananda Bhattacharyya ,  Tom N. Kalnes ,  Timothy A. Brandvold

发明人： Michael J. McCall ,  Joseph A. Kocal ,  Alakananda Bhattacharyya ,  Tom N. Kalnes ,  Timothy A. Brandvold

IPC分类号： C10G1/00

CPC分类号： C10G3/47 ,  C10G3/46 ,  C10G3/49 ,  C10G3/52 ,  C10G45/02 ,  C10G45/58 ,  C10G47/00 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1022 ,  C10G2300/1037 ,  C10G2300/4081 ,  C10G2300/80 ,  C10G2400/08 ,  Y02P30/20

摘要： A hydrocarbon product stream having hydrocarbons with boiling points in the aviation fuel range is produced from renewable feedstocks such as plant and animal oils. The process involves treating a renewable feedstock by hydrogenating, deoxygenating, isomerization, and selectively hydrocracking the feedstock to produce paraffinic hydrocarbons having from about 9 to about 16 carbon atoms and a high iso/normal ratio in a single reaction zone containing a multifunctional catalyst, or set of catalysts, having hydrogenation, deoxygenation, isomerization and selective hydrocracking functions.

摘要翻译： 在航空燃料范围内具有沸点的烃的烃产物流由可再生原料如植物油和动物油生产。 该方法包括通过氢化，脱氧，异构化和选择性加氢裂解原料来处理可再生原料，以在含有多官能催化剂的单个反应区中产生具有约9至约16个碳原子的链烷烃和高异/正常比例，或 具有氢化，脱氧，异构化和选择性加氢裂化功能的催化剂组。