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1.发明授权Process for recycling hydrogen halide to a reactor comprising an ionic liquid 有权将卤化氢回收到包含离子液体的反应器的方法公开(公告)号：US09212321B2
公开(公告)日：2015-12-15
申请号：US12650826
申请日：2009-12-31
CPC分类号： C10G7/00 , C10G2300/201
摘要： A process for hydrocarbon conversion, comprising: a) stripping or distilling a hydrocarbon effluent from a reactor comprising an ionic liquid catalyst having: a metal halide, and a hydrogen halide or an organic halide into a first and second fraction, and b) recycling at least a portion of the first fraction comprising at least 5 wt % and less than 95 wt % of the hydrogen halide to the reactor. A process comprising: a) stripping or distilling a hydrocarbon effluent from a reactor comprising an ionic liquid catalyst into a first fraction having at least 5 wt % of hydrogen halide and a second fraction having less than 25 wppm hydrogen halide; and b) recycling at least a portion of the first fraction to the reactor to improve the selectivity of products. A process comprising recycling of the catalyst, the first fraction, and a portion of the second fraction that is an isoparaffin to the reactor.
摘要翻译： 一种用于烃转化的方法，包括：a）从含有金属卤化物和卤化氢或有机卤化物的离子液体催化剂的反应器中汽提或蒸馏烃流出物至第一和第二馏分，和b） 所述第一馏分的至少一部分包含至少5重量％且小于95重量％的卤化氢至所述反应器。 一种方法，包括：a）将烃流出物从包括离子液体催化剂的反应器中汽提或蒸馏成具有至少5重量％卤化氢的第一馏分和具有小于25wppm卤化氢的第二馏分; 和b）将至少一部分第一馏分再循环到反应器中以提高产物的选择性。 一种方法，包括将催化剂，第一馏分和作为异链烷烃的第二馏分的一部分再循环到反应器中。
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2.发明申请PROCESS FOR RECYCLING HYDROGEN HALIDE TO A REACTOR COMPRISING AN IONIC LIQUID 有权将氢化氢回收到包含离子液体的反应器的方法公开(公告)号：US20110155640A1
公开(公告)日：2011-06-30
申请号：US12650826
申请日：2009-12-31
IPC分类号： C10G7/00
CPC分类号： C10G7/00 , C10G2300/201
摘要： A process for hydrocarbon conversion, comprising: a) stripping or distilling a hydrocarbon effluent from a reactor comprising an ionic liquid catalyst having: a metal halide, and a hydrogen halide or an organic halide into a first and second fraction, and b) recycling at least a portion of the first fraction comprising at least 5 wt % and less than 95 wt % of the hydrogen halide to the reactor. A process comprising: a) stripping or distilling a hydrocarbon effluent from a reactor comprising an ionic liquid catalyst into a first fraction having at least 5 wt % of hydrogen halide and a second fraction having less than 25 wppm hydrogen halide; and b) recycling at least a portion of the first fraction to the reactor to improve the selectivity of products. A process comprising recycling of the catalyst, the first fraction, and a portion of the second fraction that is an isoparaffin to the reactor.
摘要翻译： 一种用于烃转化的方法，包括：a）从含有金属卤化物和卤化氢或有机卤化物的离子液体催化剂的反应器中汽提或蒸馏烃流出物至第一和第二馏分，和b） 所述第一馏分的至少一部分包含至少5重量％且小于95重量％的卤化氢至所述反应器。 一种方法，包括：a）将烃流出物从包括离子液体催化剂的反应器中汽提或蒸馏成具有至少5重量％卤化氢的第一馏分和具有小于25wppm卤化氢的第二馏分; 和b）将至少一部分第一馏分再循环到反应器中以提高产物的选择性。 一种方法，包括将催化剂，第一馏分和作为异链烷烃的第二馏分的一部分再循环到反应器中。
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公开(公告)号：US08237004B2
公开(公告)日：2012-08-07
申请号：US12650816
申请日：2009-12-31
CPC分类号： C10G7/00 , C10G7/08 , C10G29/205 , C10G45/60 , C10G50/00 , C10G57/00 , C10G57/005 , C10G57/02 , C10G2300/305 , C10G2300/4081 , C10G2400/02
摘要： A process for making products with low hydrogen halide, comprising: a) stripping or distilling an effluent from a reactor into a first fraction having an amount of hydrogen halide, and a second fraction having a reduced amount of hydrogen halide; wherein the reactor comprises: an ionic liquid catalyst having a metal halide, and a hydrogen halide or an organic halide; and b) recovering one or more product streams, from the second fraction, having less than 25 wppm hydrogen halide. In one embodiment the ionic liquid catalyst has metal halide; and the recovering recovers propane, n-butane, and alkylate gasoline having less than 25 wppm hydrogen halide. In another embodiment the recovering uses a distillation column having poor corrosion resistance to hydrogen halide; and the distillation column does not exhibit corrosion. There is also provided an alkylate gasoline having less than 5 wppm hydrogen halide, a high RON, and low RVP.
摘要翻译： 一种制备具有低卤化氢的产物的方法，包括：a）将反应器的流出物汽提或蒸馏成具有一定量卤化氢的第一级分，和具有减少量的卤化氢的第二级分; 其中所述反应器包括：具有金属卤化物的离子液体催化剂和卤化氢或有机卤化物; 和b）从具有小于25wppm卤化氢的第二级分回收一种或多种产物流。 在一个实施方案中，离子液体催化剂具有金属卤化物; 并且回收回收具有小于25wppm卤化氢的丙烷，正丁烷和烷基化汽油。 在另一个实施方案中，回收使用对卤化氢具有差的耐腐蚀性的蒸馏塔; 并且蒸馏塔不显示腐蚀。 还提供了具有小于5wppm卤化氢，高RON和低RVP的烷基化汽油。
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公开(公告)号：US20110155632A1
公开(公告)日：2011-06-30
申请号：US12650816
申请日：2009-12-31
CPC分类号： C10G7/00 , C10G7/08 , C10G29/205 , C10G45/60 , C10G50/00 , C10G57/00 , C10G57/005 , C10G57/02 , C10G2300/305 , C10G2300/4081 , C10G2400/02
摘要： A process for making products with low hydrogen halide, comprising: a) stripping or distilling an effluent from a reactor into a first fraction having an amount of hydrogen halide, and a second fraction having a reduced amount of hydrogen halide; wherein the reactor comprises: an ionic liquid catalyst having a metal halide, and a hydrogen halide or an organic halide; and b) recovering one or more product streams, from the second fraction, having less than 25 wppm hydrogen halide. In one embodiment the ionic liquid catalyst has metal halide; and the recovering recovers propane, n-butane, and alkylate gasoline having less than 25 wppm hydrogen halide. In another embodiment the recovering uses a distillation column having poor corrosion resistance to hydrogen halide; and the distillation column does not exhibit corrosion. There is also provided an alkylate gasoline having less than 5 wppm hydrogen halide, a high RON, and low RVP.
摘要翻译： 一种制备具有低卤化氢的产物的方法，包括：a）将反应器的流出物汽提或蒸馏成具有一定量卤化氢的第一级分，和具有减少量的卤化氢的第二级分; 其中所述反应器包括：具有金属卤化物的离子液体催化剂和卤化氢或有机卤化物; 和b）从具有小于25wppm卤化氢的第二级分回收一种或多种产物流。 在一个实施方案中，离子液体催化剂具有金属卤化物; 并且回收回收具有小于25wppm卤化氢的丙烷，正丁烷和烷基化汽油。 在另一个实施方案中，回收使用对卤化氢具有差的耐腐蚀性的蒸馏塔; 并且蒸馏塔不显示腐蚀。 还提供了具有小于5wppm卤化氢，高RON和低RVP的烷基化汽油。
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5.发明授权Electrochemical removal of conjunct polymers from chloroaluminate ionic liquids 有权从氯铝酸盐离子液体电化学去除结合聚合物公开(公告)号：US08524623B2
公开(公告)日：2013-09-03
申请号：US12437508
申请日：2009-05-07
IPC分类号： C07C2/58
CPC分类号： B01J38/48 , B01J31/0284 , B01J31/40 , C07C2/58 , C10G29/205 , Y02P20/584 , C07C9/16
摘要： A process for regenerating a spent ionic liquid catalyst including (a) applying a voltage across one or more pairs of electrodes immersed in a spent ionic liquid catalyst comprising conjunct polymer-metal halide complexes to provide freed conjunct polymers and a regenerated ionic liquid catalyst; and (b) separating the freed conjunct polymers from the regenerated ionic liquid catalyst is described. An alkylation process incorporating the regeneration process is also described.
摘要翻译： 一种用于再生废离子液体催化剂的方法，包括（a）在浸入包含结合的聚合物 - 金属卤化物络合物的废离子液体催化剂中的一对或多个电极上施加电压以提供释放的结合聚合物和再生的离子液体催化剂; 和（b）从再生离子液体催化剂中分离释放的结合聚合物。 还描述了结合再生方法的烷基化方法。
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公开(公告)号：US08487154B2
公开(公告)日：2013-07-16
申请号：US12726009
申请日：2010-03-17
IPC分类号： C10G57/00
CPC分类号： C10G29/205 , B01J31/0277 , B01J31/0284 , B01J31/26 , B01J31/40 , B01J2219/00006 , B01J2219/00047 , B01J2231/20 , C10L1/06
摘要： A process comprising adjusting a level of conjunct polymers in an ionic liquid catalyst between a low level that favors production of C5+ products boiling at 137.8° C. or below and a higher level that favors production of both C5+ products boiling at 137.8° C. or below and C5+ products boiling above 137.8° C.; wherein the adjusting is done in response to market demand. A process unit, comprising a reactor that operates with an ionic liquid catalyst comprising a low level or a higher level of conjunct polymers, and the alkylation reactor is switched between operating with the low and the higher levels in response to market demand. A process unit, comprising a reactor that operates in an alkylate mode and a distillate mode, and a catalyst regenerator that operates with varying severity to adjust the level of conjunct polymers in response to demand for gasoline or distillate.
摘要翻译： 一种方法包括调节离子液体催化剂中的结合聚合物的水平，其水平低于沸点为137.8℃或更低的C5 +产物的生成，以及有利于沸点为137.8℃的两种C5 +产物的生产的较高水平，或 C5 +产物沸点高于137.8℃。 其中所述调整是根据市场需求进行的。 一种处理单元，其包括用包含低水平或更高水平的结合聚合物的离子液体催化剂操作的反应器，并且烷基化反应器响应于市场需求在低和高水平操作之间切换。 一种处理单元，包括以烷基化模式和馏出物模式操作的反应器，以及催化剂再生器，其以不同的严重程度操作，以响应于对汽油或馏出物的需求来调节结合聚合物的水平。
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公开(公告)号：US20110226669A1
公开(公告)日：2011-09-22
申请号：US12726009
申请日：2010-03-17
CPC分类号： C10G29/205 , B01J31/0277 , B01J31/0284 , B01J31/26 , B01J31/40 , B01J2219/00006 , B01J2219/00047 , B01J2231/20 , C10L1/06
摘要： A process comprising adjusting a level of conjunct polymers in an ionic liquid catalyst between a low level that favors production of C5+ products boiling at 137.8° C. or below and a higher level that favors production of both C5+ products boiling at 137.8° C. or below and C5+ products boiling above 137.8° C.; wherein the adjusting is done in response to market demand. A process unit, comprising a reactor that operates with an ionic liquid catalyst comprising a low level or a higher level of conjunct polymers, and the alkylation reactor is switched between operating with the low and the higher levels in response to market demand. A process unit, comprising a reactor that operates in an alkylate mode and a distillate mode, and a catalyst regenerator that operates with varying severity to adjust the level of conjunct polymers in response to demand for gasoline or distillate.
摘要翻译： 一种方法包括调节离子液体催化剂中的结合聚合物的水平，其水平低于沸点为137.8℃或更低的C5 +产物的生成，以及有利于沸点为137.8℃的两种C5 +产物的生产的较高水平，或 C5 +产物沸点高于137.8℃。 其中所述调整是根据市场需求进行的。 一种处理单元，其包括用包含低水平或更高水平的结合聚合物的离子液体催化剂操作的反应器，并且烷基化反应器响应于市场需求在低和高水平操作之间切换。 一种处理单元，包括以烷基化模式和馏出物模式操作的反应器，以及催化剂再生器，其以不同的严重程度操作，以响应于对汽油或馏出物的需求来调节结合聚合物的水平。
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公开(公告)号：US20110000824A1
公开(公告)日：2011-01-06
申请号：US12496442
申请日：2009-07-01
CPC分类号： B01J31/0209 , B01J21/12 , B01J29/084 , B01J29/106 , B01J29/126 , B01J29/146 , B01J29/166 , B01J31/0201 , B01J31/0207 , B01J31/0237 , B01J31/0238 , B01J31/0244 , B01J31/0249 , B01J31/04 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J35/1066 , B01J37/0203 , B01J2229/20 , B01J2229/34 , B01J2229/42 , B01J2231/641 , C10G45/00 , C10G45/04 , C10G45/12 , C10G45/54 , C10G47/06 , C10G47/12 , C10G47/14 , C10G49/04 , C10G49/06 , C10G49/08 , C10G2300/4018 , C10G2400/04
摘要： The present invention is directed to a hydroprocessing catalyst containing at least one catalyst support, one or more metals, optionally one or more molecular sieves, optionally one or more promoters, wherein deposition of at least one of the metals is achieved in the presence of a modifying agent.
摘要翻译： 本发明涉及一种加氢处理催化剂，其包含至少一种催化剂载体，一种或多种金属，任选的一种或多种分子筛，任选的一种或多种助催化剂，其中至少一种金属的沉积在 改性剂。
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9.发明授权公开(公告)号：US08865960B2
公开(公告)日：2014-10-21
申请号：US12825121
申请日：2010-06-28
CPC分类号： C07C2/60 , C07C2527/125 , C07C2531/02 , Y02P20/582 , C07C9/16
摘要： Methods for starting and operating ionic liquid catalyzed hydrocarbon conversion processes and systems to provide maximum process efficiency, system reliability and equipment longevity may include: purging air and free water from at least a portion of the system; introducing at least one reactant into the at least a portion of the system; and re-circulating the at least one reactant through the at least a portion of the system, via at least one feed dryer unit, until the at least one reactant exiting the at least a portion of the system has a water content at or below a threshold value, prior to the introduction of an ionic liquid catalyst and/or additional reactant(s) and feeds into the system.
摘要翻译： 用于启动和操作离子液体催化的烃转化过程和系统以提供最大过程效率，系统可靠性和设备寿命的方法可以包括：从系统的至少一部分吹扫空气和游离水; 将至少一种反应物引入所述系统的至少一部分; 并且经由至少一个进料干燥器单元重新循环至少一个反应物通过系统的至少一部分，直到离开系统的至少一部分的至少一个反应物具有等于或低于 在引入离子液体催化剂和/或附加反应物之前，将其进料到系统中。
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10.发明授权Catalytic dechlorination processes to upgrade feedstock containing chloride as fuels 有权催化脱氯方法将含有氯化物的原料升级为燃料公开(公告)号：US08795515B2
公开(公告)日：2014-08-05
申请号：US13170948
申请日：2011-06-28
申请人： Bi-Zeng Zhan , Michael Driver , Hye-Kyung Timken
发明人： Bi-Zeng Zhan , Michael Driver , Hye-Kyung Timken
CPC分类号： C10G29/00 , C10G29/02 , C10G29/16 , C10G29/205 , C10G29/26 , C10G67/02 , C10G2300/1081 , C10G2300/1088 , C10G2300/201 , C10G2300/202
摘要： Processes for the catalytic dechlorination of one or more hydrocarbon products involve contacting a mixture comprising the hydrocarbon product(s) and a carrier gas with a dechlorination catalyst under catalytic dechlorination conditions to provide a dechlorinated hydrocarbon product, HCl, and the carrier gas. The dechlorinated hydrocarbon product may be separated from the HCl and the carrier gas to provide liquid fuel or lubricating base oil.
摘要翻译： 一种或多种烃产物的催化脱氯方法包括在催化脱氯条件下将包含烃产物和载体气体的载体与脱氯催化剂接触以提供脱氯烃产物HCl和载气。 脱氯烃产物可以与HCl和载气分离，以提供液体燃料或润滑基础油。
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