公开(公告)号：US20080153997A1

公开(公告)日：2008-06-26

申请号：US11714546

申请日：2007-03-06

申请人： Gary L. Casty ,  Raymond A. Cook ,  Gabor Kiss ,  Patrick Brant

发明人： Gary L. Casty ,  Raymond A. Cook ,  Gabor Kiss ,  Patrick Brant

IPC分类号： C08F4/42 ,  C08F2/00 ,  C08F4/46

CPC分类号： C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  Y02P20/544 ,  C08F4/64144 ,  C08F2/06 ,  C08F2500/20 ,  C08F2500/17 ,  C08F2500/09 ,  C08F2500/03

摘要： This invention relates to a process to polymerize olefins comprising contacting, at a temperature of 60° C. or more and a pressure of at least 15 MPa, one or more olefin monomers having three or more carbon atoms, with: 1) a catalyst system comprising one or more activators and one or more nonmetallocene metal-centered, heteroaryl ligand catalyst compounds, where the metal is chosen from the Group 4, 5, 6, the lanthanide series, or the actinide series of the Periodic Table of the Elements, 2) optionally one or more comonomers, 3) optionally diluent or solvent, and 40 optionally solvent, wherein: a) the olefin monomers and any comonomers are present in the polymerization system at 40 weight % or more, b) the monomer having three or more carbon atoms is present at 80 wt % or more based upon the weight of all monomers and comonomers present in the feed, c) the polymerization occurs at a temperature above the solid-fluid phase transition temperature of the polymerization system and a pressure no lower than 10 MPa below the cloud point pressure of the polymerization system and less than 1500 MPa, in the event the solid-fluid phase transition temperature of the polymerization system cannot be determined then the polymerization occurs at a temperature above the fluid fluid phase transition temperature.

摘要翻译： 本发明涉及一种聚合烯烃的方法，包括在60℃或更高的温度和至少15MPa的压力下使一种或多种具有三个或更多个碳原子的烯烃单体与以下物质接触：1）催化剂体系 包含一种或多种活化剂和一种或多种非金属茂金属中心的杂芳基配位体催化剂化合物，其中金属选自第4,5,6族，镧系元素或元素周期表的锕系元素，2 ）任选的一种或多种共聚单体，3）任选的稀释剂或溶剂，以及40任选溶剂，其中：a）烯烃单体和任何共聚单体在40重量％或更多的重量％存在于聚合体系中，b）具有三个或更多个的单体 基于进料中存在的所有单体和共聚单体的重量，碳原子存在于80重量％以上，c）聚合在高于聚合体系的固体 - 流体相转变温度的温度下进行， 肯定不低于聚合体系的浊点压力10MPa以下，并且小于1500MPa，在聚合体系的固体流体相转变温度不能确定的情况下，聚合在高于流体流体相的温度下发生 转变温度。

公开(公告)号：US5354916A

公开(公告)日：1994-10-11

申请号：US187351

申请日：1994-01-24

申请人： Istvan T. Horvath ,  John M. Millar ,  Raymond A. Cook

发明人： Istvan T. Horvath ,  John M. Millar ,  Raymond A. Cook

IPC分类号： C07C17/10 ,  C07C29/124 ,  C07C29/58

CPC分类号： C07C17/10 ,  C07C29/124

摘要： The invention relates to a process for selectively producing alkyl halides from alkanes, such as methane and ethane at low temperatures and low pressures. Optional hydrolysis to the corresponding alcohols may follow. The process involves adding an alkane and an added halogen source to an aqueous solution in a homogeneous system in the presence of a transition metal halide containing complex, for a time, under conditions and in effective amounts that will permit the formation of alkyl monohalides.

摘要翻译： 本发明涉及一种在低温和低压下从烷烃如甲烷和乙烷中选择性生产烷基卤的方法。 可以按照相应的醇进行任选的水解。 该方法包括在含有过渡金属卤化物的络合物的存在下，在一定时间内，在允许形成单卤代烷烃的条件下和有效量下，在均相体系中将烷烃和加入的卤素源加入到水溶液中。

公开(公告)号：US08058371B2

公开(公告)日：2011-11-15

申请号：US12098907

申请日：2008-04-07

申请人： Patrick Brant ,  Gary L. Casty ,  Gabor Kiss ,  Raymond A. Cook ,  James R. Lattner

发明人： Patrick Brant ,  Gary L. Casty ,  Gabor Kiss ,  Raymond A. Cook ,  James R. Lattner

IPC分类号： C08F4/6592 ,  C08F2/06 ,  C08F110/06 ,  C08F210/06

CPC分类号： C08F10/06 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  C08L21/00 ,  C08F4/65908 ,  C08F2/06 ,  C08F2/14 ,  C08F2500/03 ,  C08F2500/17 ,  C08F2500/09 ,  C08F2500/12 ,  C08F2500/20

摘要： Processes for polymerizing propylene. About 40 wt % to about 80 wt % propylene monomer, based on total weight of propylene monomer and diluent, and about 20 wt % to about 60 wt % diluent, based on total weight of propylene monomer and diluent, can be fed into a reactor. The propylene monomer can be polymerized in the presence of a metallocene catalyst and an activator within the reactor at a temperature of about 80° C. or more and a pressure of about 13 MPa or more to produce a polymer product in a homogenous system. About 20 wt % to about 76 wt % (preferably About 28 wt % to about 76 wt %) propylene monomer, based on total weight of the propylene monomer, diluent, and polymer product, can be present at the reactor exit at steady state conditions.

摘要翻译： 丙烯聚合方法 基于丙烯单体和稀释剂的总重量计，约40重量％至约80重量％的丙烯单体和约20重量％至约60重量％的稀释剂（基于丙烯单体和稀释剂的总重量）可以进料到反应器 。 丙烯单体可在茂金属催化剂和活化剂存在下在约80℃以上的温度和约13MPa或更高的压力下在反应器内聚合，以在均匀体系中生产聚合物产物。 基于丙烯单体，稀释剂和聚合物产物的总重量，约20重量％至约76重量％（优选约28重量％至约76重量％）的丙烯单体可以在稳态条件下在反应器出口处存在 。

公开(公告)号：US20080188635A1

公开(公告)日：2008-08-07

申请号：US12098907

申请日：2008-04-07

申请人： Patrick Brant ,  Gary L. Casty ,  Gabor kiss ,  Raymond A. Cook ,  James R. Lattner

发明人： Patrick Brant ,  Gary L. Casty ,  Gabor kiss ,  Raymond A. Cook ,  James R. Lattner

IPC分类号： C08F110/06

CPC分类号： C08F10/06 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  C08L21/00 ,  C08F4/65908 ,  C08F2/06 ,  C08F2/14 ,  C08F2500/03 ,  C08F2500/17 ,  C08F2500/09 ,  C08F2500/12 ,  C08F2500/20

摘要： Processes for polymerizing propylene. About 40 wt % to about 80 wt % propylene monomer, based on total weight of propylene monomer and diluent, and about 20 wt % to about 60 wt % diluent, based on total weight of propylene monomer and diluent, can be fed into a reactor. The propylene monomer can be polymerized in the presence of a metallocene catalyst and an activator within the reactor at a temperature of about 80° C. or more and a pressure of about 13 MPa or more to produce a polymer product in a homogenous system. About 20 wt % to about 76 wt % (preferably About 28 wt % to about 76 wt %) propylene monomer, based on total weight of the propylene monomer, diluent, and polymer product, can be present at the reactor exit at steady state conditions.

摘要翻译： 丙烯聚合方法 基于丙烯单体和稀释剂的总重量计，约40重量％至约80重量％的丙烯单体和约20重量％至约60重量％的稀释剂（基于丙烯单体和稀释剂的总重量）可以进料到反应器 。 丙烯单体可在茂金属催化剂和活化剂存在下在约80℃以上的温度和约13MPa或更高的压力下在反应器内聚合，以在均匀体系中生产聚合物产物。 基于丙烯单体，稀释剂和聚合物产物的总重量，约20重量％至约76重量％（优选约28重量％至约76重量％）的丙烯单体可以在稳态条件下在反应器出口处存在 。

公开(公告)号：US5600017A

公开(公告)日：1997-02-04

申请号：US563838

申请日：1995-11-28

申请人： Gabor Kiss ,  Michael G. Matturro ,  Harry W. Deckman ,  Istvan T. Horvath ,  Anthony M. Dean ,  Frank Hershkowitz ,  Raymond A. Cook

发明人： Gabor Kiss ,  Michael G. Matturro ,  Harry W. Deckman ,  Istvan T. Horvath ,  Anthony M. Dean ,  Frank Hershkowitz ,  Raymond A. Cook

IPC分类号： C07C45/50

CPC分类号： C07C45/50 ,  Y02P20/582

摘要： The invention is a process for hydroformylating multicomponent syngas feed streams containing CO, H.sub.2, C.sub.2 to C.sub.5 olefins and mixtures thereof and C.sub.2 to C.sub.5 alkynes and mixtures thereof by contacting the multicomponent syngas feed stream with a solution of an oil soluble rhodium complex catalyst produced by complexing in solution a low valence Rh and an oil soluble triorganophoshorous compound wherein the catalyst has a P/Rh ratio of at least 30, a concentration of Rh in solution from about 1 to about 1000 ppm by weight, a total concentration of coordinatively active P of at least about 0.01 mol/l, and a ratio of [P]/p.sub.co of at least 0.1 mmol/l/kPa, wherein [P] is the total concentration of coordinatively active phosphorous in the solution, and p.sub.co is the partial pressure of CO, to produce the corresponding C.sub.3 to C.sub.6 aldehydes. The process has utility for the hydroformylation of streams that contain olefins and alkynes.

摘要翻译： 本发明是一种通过使多组分合成气进料流与油溶性铑配合物催化剂溶液接触而将含有CO，H 2，C 2至C 5烯烃及其混合物和C 2 -C 5炔烃及其混合物的多组分合成气原料流加氢甲酰化的方法， 在低价Rh和油溶性三有机磷化合物溶液中络合，其中催化剂的P / Rh比为至少30，溶液中Rh的浓度为约1至约1000重量ppm，配位活性P 至少约0.01mol / l，[P] / pco为至少0.1mmol / l / kPa的比例，其中[P]是溶液中配位活性磷的总浓度，pco是分压 的CO，以产生相应的C3至C6醛。 该方法可用于含有烯烃和炔烃的物流的加氢甲酰化。

公开(公告)号：US06740718B2

公开(公告)日：2004-05-25

申请号：US10320931

申请日：2002-12-17

申请人： Abhimanyu O. Patil ,  Donald N. Schulz ,  Raymond A. Cook ,  Michael G. Matturro

发明人： Abhimanyu O. Patil ,  Donald N. Schulz ,  Raymond A. Cook ,  Michael G. Matturro

IPC分类号： C08F432

CPC分类号： C08G67/02

摘要： The invention relates to a method of forming carbon monoxide-containing polymers from multi-component syngas feeds and at least one vinyl comonomer. Feeds useful in the practice of the invention comprise ethylene in an amount ranging from about 5 to about 40 mole %, carbon monoxide is an amount ranging from about 1 to about 40 mole %, hydrogen in an amount ranging from about 4 to about 55 mole %, carbon dioxide in an amount ranging from about 3 to about 10 mole %, and methane in an amount ranging from about 4 to about 85 mole %. The feed may also include acetylene in an amount ranging up to about 10 mole %. The feed may contain at least one free radical-polymerizable vinyl comonomer, or a cofeed containing such a comonomer can be used.

摘要翻译： 本发明涉及从多组分合成气进料和至少一种乙烯基共聚单体形成含一氧化碳的聚合物的方法。 在本发明的实践中有用的进料包含量为约5至约40摩尔％的乙烯，一氧化碳的量为约1至约40摩尔％，氢量为约4至约55摩尔 ％，约3至约10摩尔％的量的二氧化碳和约4至约85摩尔％的量的甲烷。 进料还可以包括高达约10摩尔％的量的乙炔。 饲料可以含有至少一种可自由基聚合的乙烯基共聚单体，或者可以使用含有这种共聚单体的共进料。

公开(公告)号：US06852229B2

公开(公告)日：2005-02-08

申请号：US10277420

申请日：2002-10-22

申请人： Christian P. Mehnert ,  Nicholas C. Dispenziere ,  Raymond A. Cook

发明人： Christian P. Mehnert ,  Nicholas C. Dispenziere ,  Raymond A. Cook

IPC分类号： B01J31/02 ,  C07C45/50 ,  C07D213/20 ,  C07D521/00 ,  B01D11/04

CPC分类号： C07D213/20 ,  B01J31/0234 ,  C07D231/12 ,  C07D233/56 ,  C07D249/08

摘要： A method for preparing a high-purity ionic liquid having a pH value of 7 and an elemental analysis deviation of less than 0.5 wt % between a calculated elemental analysis and a found elemental analysis for each of carbon, hydrogen and nitrogen, wherein the method comprises forming a monophasic or biphasic mixture of an ionic liquid and an inert liquid. When the monophasic mixture is formed, it is filtered to yield a filtrate from which the high-purity ionic liquid is recovered. When the biphasic mixtures is formed, it is separated into an aqueous phase and ionic liquid phase, whereby the ionic liquid phase is filtered to yield a filtrate from which the high-purity ionic liquid is recovered. Furthermore, the present purification procedure can be used for the clean-up of a contaminated ionic liquid by extracting it into a polar extractant to form an extract containing the ionic liquid. Water traces are removed from the extract. Then, the extract is filtered and the high-purity ionic liquid is recovered from the filtered extract.

摘要翻译： 在计算的元素分析和针对碳，氢和氮各自的元素分析中，制备pH值为7并且元素分析偏差小于0.5重量％的高纯度离子液体的方法，其中所述方法包括 形成离子液体和惰性液体的单相或双相混合物。 当形成单相混合物时，将其过滤以产生从其中回收高纯度离子液体的滤液。 当形成双相混合物时，将其分离成水相和离子液相，由此过滤离子液相以产生从其中回收高纯度离子液体的滤液。 此外，本纯化方法可用于通过将污染的离子液体提取到极性萃取剂中以形成含有离子液体的提取物来清理污染的离子液体。 从提取物中除去水迹。 然后，将提取物过滤并从过滤的提取物中回收高纯度离子液体。

公开(公告)号：US5675041A

公开(公告)日：1997-10-07

申请号：US573052

申请日：1995-12-15

申请人： Gabor Kiss ,  Frank Hershkowitz ,  Harry W. Deckman ,  Michael Gerard Matturro ,  Istvan T. Horvath ,  Anthony M. Dean ,  Raymond A. Cook

发明人： Gabor Kiss ,  Frank Hershkowitz ,  Harry W. Deckman ,  Michael Gerard Matturro ,  Istvan T. Horvath ,  Anthony M. Dean ,  Raymond A. Cook

IPC分类号： C07C45/50

CPC分类号： C07C45/50 ,  Y02P20/582

摘要： The invention is a process for production of C.sub.3 to C.sub.6 aldehydes by hydroformylating a mixture containing: (a) C.sub.2 to C.sub.5 olefins and mixtures thereof, and (b) (i) C.sub.2 to C.sub.5 alkynes and mixtures thereof or (ii) C.sub.3 to C.sub.5 cumulated dienes and mixtures thereof or (iii) mixtures of (i) and (ii), with CO, H.sub.2 and a solution of a rhodium complex catalyst produced by complexing Rh and an organophosphorus compound at a concentration of Rh in solution from 1 to 1000 ppm by weight. Alternatively, the solution of rhodium complex catalyst can have a P/Rh atom ratio of at least 30. Alternatively, the solution of rhodium complex catalyst can have a P/Rh atom ratio greater than the value R.sub.L defined by the formula: ##EQU1## in which R.sub.B is the P/Rh ratio sufficient for a catalytically active Rh complex, pKa.sub.TPP is the pKa value for triphenylphosphine, pKa.sub.L is the pKa value for the triorganophosphorus compound, R is the gas constant, and .DELTA.S.sub.B is 35(N-1) cal/mole/.degree.K., N is the number of P-Rh attachments per ligand molecule. The process has utility for the hydroformylation of streams that contain olefins and alkynes.

摘要翻译： 本发明是通过加氢甲酰化含有：（a）C 2〜C 5烯烃及其混合物的混合物，和（b）（ⅰ）C2〜C5炔烃及其混合物或（ⅱ）C3〜C5 累积的二烯及其混合物，或（iii）（ⅰ）和（ⅱ）的混合物与CO，H 2和铑络合物催化剂的溶液形成，所述铑配合物催化剂是通过使Rh和溶液中Rh浓度为1〜1000的有机磷化合物 重量ppm。 或者，铑络合物催化剂的溶液的P / Rh原子比可以至少为30.另外，铑络合物催化剂的溶液可以具有大于由下式定义的值RL的P / Rh原子比： 其中RB是催化活性Rh配合物的P / Rh比，pKaTPP是三苯基膦的pKa值，pKaL是三有机磷化合物的pKa值，R是气体常数，DELTA SB是35（N-1 ）cal / mole / DEGK，N是每个配体分子的P-Rh附着物的数目。 该方法可用于含有烯烃和炔烃的物流的加氢甲酰化。

公开(公告)号：US5276226A

公开(公告)日：1994-01-04

申请号：US956706

申请日：1992-10-05

申请人： Istvan T. Horvath ,  Raymond A. Cook ,  Gabor Kiss

发明人： Istvan T. Horvath ,  Raymond A. Cook ,  Gabor Kiss

IPC分类号： C07C17/10 ,  C07C17/00 ,  C07C19/00

CPC分类号： C07C17/10

摘要： The invention relates to a process for selectively producing alkyl halides from alkanes, such as methane and ethane at relatively mild temperatures and pressures in an organic liquid phase in the presence of halogen and transition metal complex. The alkane may be neat if in a liquid form, or may be solubilized with a suitable organic solvent, if the alkane not a liquid at reaction conditions. The reaction is for a time, under conditions of temperature and pressure and in effective amounts that will permit the formation of alkyl halides. Optional hydrolysis to the corresponding alcohols may follow. The alkyl halides have utility as precursors for alternative fuels, such as methanol.

摘要翻译： 本发明涉及在卤素和过渡金属络合物存在下，在有机液相中相对温和的温度和压力下从烷烃如甲烷和乙烷中选择性地制备烷基卤的方法。 如果在反应条件下烷烃不是液体，则烷烃可以是纯的，如果是液体形式，或者可以用合适的有机溶剂溶解。 在温度和压力的条件下反应一段时间，并且有效量可以形成烷基卤。 可以按照相应的醇进行任选的水解。 烷基卤化物可用作替代燃料（例如甲醇）的前体。

公开(公告)号：US5171910A

公开(公告)日：1992-12-15

申请号：US774936

申请日：1991-10-11

申请人： Istvan T. Horvath ,  Raymond A. Cook

发明人： Istvan T. Horvath ,  Raymond A. Cook

IPC分类号： B01J21/08 ,  B01J21/16 ,  B01J27/053 ,  B01J27/06 ,  B01J27/16 ,  B01J31/02 ,  B01J31/04 ,  B01J31/16 ,  B01J31/18 ,  B01J37/02 ,  C07C5/10

CPC分类号： B01J31/1805 ,  B01J27/053 ,  B01J27/06 ,  B01J27/16 ,  B01J31/04 ,  B01J31/1616 ,  B01J37/0201 ,  C07C5/10 ,  B01J21/08 ,  B01J21/16 ,  B01J2231/646 ,  B01J2531/828 ,  B01J31/0225 ,  B01J31/0227 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2527/054 ,  C07C2527/11 ,  C07C2527/1206 ,  C07C2527/1213 ,  C07C2527/173 ,  C07C2531/025 ,  C07C2531/24

摘要： The present invention provides a catalyst for hydrogenation of aromatic compounds, which comprises a hydrophilic support material; and a stationary aqueous acid phase supported by the hydrophilic support material, the aqueous acid having a transition metal catalyst dissolved therein, Preferably, the solid hydrophilic support material is an acidic material, such as an acid-treated clay.The foregoing catalyst is particularly useful in hydrogenating aromatic hydrocarbons.

摘要翻译： 本发明提供一种用于芳族化合物氢化的催化剂，其包括亲水载体材料; 和由亲水性载体材料负载的固定含水酸相，其中溶解有过渡金属催化剂的酸水溶液。优选地，固体亲水性载体材料是酸性材料，例如酸处理的粘土。 上述催化剂特别可用于氢化芳烃。