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公开(公告)号：US20140008271A1
公开(公告)日：2014-01-09
申请号：US13821628
申请日：2011-09-09
CPC分类号： C10G33/04 , B01D17/0214 , B01D17/047 , B01D17/08 , B01D17/085 , C10G31/08 , C10G2300/4081 , E21B43/40
摘要： Methods and systems of separating a hydrocarbon phase from a mixture comprising an emulsion of water and hydrocarbons in the presence of a surfactant, comprising adjusting the salinity of the mixture to release hydrocarbons and water from the emulsion into a hydrocarbon phase and a salt-containing aqueous phase respectively; and separating at least a part of the hydrocarbon phase from the salt-containing aqueous phase wherein at least a part of the salt-containing aqueous phase is recovered for further use.
摘要翻译： 在表面活性剂存在下，从包含水和烃的乳液的混合物中分离烃相的方法和系统，包括调节混合物的盐度以将烃和水从乳液中释放成烃相和含盐水溶液 阶段; 并且从含盐水相中分离出至少一部分烃相，其中至少一部分含盐水相被回收以供进一步使用。
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公开(公告)号：US20100036003A1
公开(公告)日：2010-02-11
申请号：US12519965
申请日：2007-12-19
申请人： Wilhelmus Petrus Mul
发明人： Wilhelmus Petrus Mul
IPC分类号： C07C45/50
CPC分类号： C07C45/50 , C07C29/16 , C07C45/49 , C07C2601/08 , C07C47/14 , C07C47/30 , C07C47/228 , C07C31/125 , C07C31/36 , C07C31/135 , C07C33/20
摘要： A hydroformylation process comprising reacting, in a reactor system comprising one or more feed streams, a reaction environment and an output stream, a feedstock composition comprising a compound having at least one olefinic carbon- to- carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in the reaction environment, which comprises at least two reaction zones, wherein the at least two reaction zones comprise an earlier reaction zone and a later reaction zone, wherein the temperature of the later reaction zone is at a temperature which is at least 2° C. greater than the temperature in the earlier reaction zone, and the temperature of the later reaction zone is in the range of from 140° C. to 220° C., and the temperature of the earlier reaction zone is at least 130° C., and wherein water is added into the reactor system.
摘要翻译： 加氢甲酰化方法包括在包含一种或多种进料流的反应器系统中反应反应环境和输出流，原料组合物包含在存在下具有至少一个与碳氢键和一氧化碳的碳 - 碳键的化合物 的有机膦修饰的羰基羰基化催化剂，其中所述加氢甲酰化方法在包含至少两个反应区的反应环境中进行，其中所述至少两个反应区包含较早的反应区和较后的反应区， 后一反应区的温度比早期反应区的温度高至少2℃，后反应区的温度在140℃至220℃的范围内， 并且较早的反应区的温度为至少130℃，并且其中将水加入到反应器系统中。
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公开(公告)号：US6127582A
公开(公告)日：2000-10-03
申请号：US918981
申请日：1997-08-27
IPC分类号： B01J27/228 , C07B61/00 , C07C27/22 , C07C29/16 , C07C45/50
摘要： A process for the hydroformylation of ethylenically unsaturated compounds with carbon monoxide and hydrogen in the presence of a catalyst system comprisinga) a source of platinum group metal cations;b) a source of non-halide anions;c) a source of at least one bidentate ligand of the formulaR.sup.1 R.sup.2 M.sup.1 RM.sup.2 R.sup.3 R.sup.4 (I)wherein M.sup.1 and M.sup.2 independently represent a phosphorus, arsenic or antimony atom, R represents a bivalent bridging group containing from 1-4 atoms in the bridge, R.sup.1 and R.sup.2 together represent a bivalent substituted or unsubstituted cyclic group whereby the two free valencies are linked to M.sup.1, and R.sup.3 and R.sup.4 independently represent a substituted or unsubstituted hydrocarbyl group, or together represent a bivalent substituted or unsubstituted cyclic group whereby the two free valencies are linked to M.sup.2 ; andd) a source of halide anions chosen from the group of chloride, iodide and bromide and mixtures thereof, characterized by the additional presence of water, in an amount of more than 0.6 wt % based on the total of the reaction mixture and up to its solubility limit under the reaction conditions.
摘要翻译： 一种在催化剂体系存在下用一氧化碳和氢气加成甲烯化不饱和化合物的方法，包括：a）铂族金属阳离子源; b）非卤化物阴离子的来源; c）至少一种式R 1 R 2 M 1 R M 2 R 3 R 4（I）的二齿配体的源，其中M1和M2独立地表示磷，砷或锑原子，R表示在桥中含有1-4个原子的二价桥连基团，R 1和R 2 一起代表二价取代或未取代的环状基团，其中两个自由价与M1连接，R3和R4独立地表示取代或未取代的烃基，或一起表示二价取代或未取代的环状基团，由此两个自由价与 M2; 和d）选自氯化物，碘化物和溴化物及其混合物的卤化物阴离子源，其特征在于额外存在水，其量大于基于反应混合物总量的0.6重量％，直到 其在反应条件下的溶解度极限。
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公开(公告)号：US07329783B2
公开(公告)日：2008-02-12
申请号：US11427247
申请日：2006-06-28
申请人： Wilhelmus Petrus Mul
发明人： Wilhelmus Petrus Mul
CPC分类号： C07C45/50 , C07C29/16 , C07C2601/08 , C07C31/125 , C07C31/36 , C07C31/135 , C07C33/20 , C07C47/02
摘要： A hydroformylation process comprising reacting a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in at least two reaction zones, wherein the at least two reaction zones comprise an earlier reaction zone and a later reaction zone, wherein the temperature of the later reaction zone is at least about 2° C. greater than the temperature in the earlier reaction zone, and the temperature of the later reaction zone is in the range of from about 140° C. to about 220° C., and the temperature of the earlier reaction zone is at least about 130° C.
摘要翻译： 加氢甲酰化方法包括在有机膦改性的羰基羰基化催化剂的存在下使包含具有至少一个烯属碳 - 碳键的化合物与氢气和一氧化碳的原料组合物反应，其中加氢甲酰化方法在至少两个反应 区，其中所述至少两个反应区包含较早的反应区和较后的反应区，其中较晚的反应区的温度比较早的反应区中的温度高至少约2℃， 后一反应区的范围为约140℃至约220℃，较早反应区的温度为至少约130℃。
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公开(公告)号：US20100036171A1
公开(公告)日：2010-02-11
申请号：US12538524
申请日：2009-08-10
申请人： Marijke De Boer-Wildschut , Manutsavin Charernsuk , Cornelia Alida Krom , Monica Carreira Mendez , Wilhelmus Petrus Mul , Paul Gerard Pringle
发明人： Marijke De Boer-Wildschut , Manutsavin Charernsuk , Cornelia Alida Krom , Monica Carreira Mendez , Wilhelmus Petrus Mul , Paul Gerard Pringle
IPC分类号： C07C45/34 , C07F9/6568 , B01J27/185
CPC分类号： C07F9/65683
摘要： According to the present invention, there is provided an organophosphine ligand comprising a phosphabicyclohydrocarbyl group in which the phosphorus atom is further substituted with a hydrocarbyl or heterohydrocarbyl moiety containing at least one branch at the β-carbon position. The present invention also provides a catalytic composition for the hydroformylation of an ethylenically unsaturated compound, said catalytic composition comprising i) a source of Group VIII metal cations; and ii) the above ligand. Furthermore, the present invention also provides a process for the hydroformylation of an ethylenically unsaturated compound, said process comprising contacting the ethylenically unsaturated compound with carbon monoxide and hydrogen in the presence the above catalytic composition.
摘要翻译： 根据本发明，提供了一种含有磷杂双环烃基的有机膦配体，其中磷原子进一步被含有至少一个在β-碳位的分支的烃基或杂烃基部分取代。 本发明还提供了用于烯键式不饱和化合物的加氢甲酰基化的催化组合物，所述催化组合物包含i）VIII族金属阳离子源; 和ii）上述配体。 此外，本发明还提供了烯键式不饱和化合物的加氢甲酰基化方法，所述方法包括在上述催化剂组合物存在下使烯属不饱和化合物与一氧化碳和氢气接触。
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公开(公告)号：US06376723B2
公开(公告)日：2002-04-23
申请号：US09739172
申请日：2000-12-18
IPC分类号： C07C2700
CPC分类号： C07C29/149 , C07C51/12 , C07C59/06 , C07C31/202
摘要： A carbonylation process, wherein formaldehyde or a derivative thereof is reacted with carbon monoxide in the presence of a catalyst composition including: a) an acidic compound with pKa value below −1, and b) a sulfone.
摘要翻译： 羰基化方法，其中甲醛或其衍生物在催化剂组合物存在下与一氧化碳反应，所述催化剂组合物包括：a）pKa值低于-1的酸性化合物，和b）砜。
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公开(公告)号：US07781620B2
公开(公告)日：2010-08-24
申请号：US12519965
申请日：2007-12-19
申请人： Wilhelmus Petrus Mul
发明人： Wilhelmus Petrus Mul
CPC分类号： C07C45/50 , C07C29/16 , C07C45/49 , C07C2601/08 , C07C47/14 , C07C47/30 , C07C47/228 , C07C31/125 , C07C31/36 , C07C31/135 , C07C33/20
摘要： A hydroformylation process comprising reacting, in a reactor system comprising one or more feed streams, a reaction environment and an output stream, a feedstock composition comprising a compound having at least one olefinic carbon-to-carbon bond with hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt hydroformylation catalyst, wherein the hydroformylation process is carried out in the reaction environment, which comprises at least two reaction zones, wherein the at least two reaction zones comprise an earlier reaction zone and a later reaction zone, wherein the temperature of the later reaction zone is at a temperature which is at least 2° C. greater than the temperature in the earlier reaction zone, and the temperature of the later reaction zone is in the range of from 140° C. to 220° C., and the temperature of the earlier reaction zone is at least 130° C., and wherein water is added into the reactor system.
摘要翻译： 加氢甲酰化方法包括在包含一种或多种进料流的反应器系统中反应反应环境和输出流，原料组合物包含在存在下具有至少一个烯烃碳 - 碳键与氢和一氧化碳的化合物 的有机膦修饰的羰基羰基化催化剂，其中所述加氢甲酰化方法在包含至少两个反应区的反应环境中进行，其中所述至少两个反应区包含较早的反应区和较后的反应区， 后一反应区的温度比早期反应区的温度高至少2℃，后反应区的温度在140℃至220℃的范围内， 并且较早的反应区的温度为至少130℃，并且其中将水加入到反应器系统中。
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公开(公告)号：US07767862B2
公开(公告)日：2010-08-03
申请号：US12538524
申请日：2009-08-10
申请人： Marijke De Boer-Wildschut , Manutsavin Charernsuk , Cornelia Alida Krom , Monica Carreira Mendez , Wilhelmus Petrus Mul , Paul Gerard Pringle
发明人： Marijke De Boer-Wildschut , Manutsavin Charernsuk , Cornelia Alida Krom , Monica Carreira Mendez , Wilhelmus Petrus Mul , Paul Gerard Pringle
CPC分类号： C07F9/65683
摘要： According to the present invention, there is provided an organophosphine ligand comprising a phosphabicyclohydrocarbyl group in which the phosphorus atom is further substituted with a hydrocarbyl or heterohydrocarbyl moiety containing at least one branch at the β-carbon position. The present invention also provides a catalytic composition for the hydroformylation of an ethylenically unsaturated compound, said catalytic composition comprising i) a source of Group VIII metal cations; and ii) the above ligand. Furthermore, the present invention also provides a process for the hydroformylation of an ethylenically unsaturated compound, said process comprising contacting the ethylenically unsaturated compound with carbon monoxide and hydrogen in the presence the above catalytic composition.
摘要翻译： 根据本发明，提供了包含磷杂双环烃基的有机膦配体，其中磷原子进一步被烃基或杂烃基部分取代，所述烃基或杂烃基部分在碳位置包含至少一个分支。 本发明还提供了用于烯键式不饱和化合物的加氢甲酰基化的催化组合物，所述催化组合物包含i）VIII族金属阳离子源; 和ii）上述配体。 此外，本发明还提供了烯键式不饱和化合物的加氢甲酰基化方法，所述方法包括在上述催化剂组合物存在下使烯属不饱和化合物与一氧化碳和氢气接触。
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