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41. 发明授权

EP1623170B1 OLEFIN PLANT REFRIGERATION SYSTEM 有权转让
标题翻译：冷却系统中的烯烃厂
公开(公告)号：EP1623170B1
公开(公告)日：2014-04-30
申请号：EP04702540.8
申请日：2004-01-15
申请人： Lummus Technology Inc.
发明人： WEI, Vitus, Tuan , MA, Qi , WU, James, Tzong-Chaur , SUMNER, Charles
IPC分类号： F25J3/02
CPC分类号： F25J3/0252 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J2210/12 , F25J2215/60 , F25J2215/62 , F25J2270/12 , F25J2270/18 , F25J2270/66 , F25J2270/902 , Y10S62/913

42. 发明授权

EP1401794B1 OLEFIN ISOMERIZATION PROCESS 有权
标题翻译：方法烯烃的异构
公开(公告)号：EP1401794B1
公开(公告)日：2014-04-09
申请号：EP02741719.5
申请日：2002-05-22
申请人： Lummus Technology Inc.
发明人： GARTSIDE, Robert, J. , GREENE, Marvin, I.
IPC分类号： C07C11/02 , C07C5/25 , C07C11/08
CPC分类号： C07C11/08 , C07C5/2512 , C07C2521/10 , C07C2523/02 , C07C2523/04 , Y02P20/127 , C07C11/02

43. 发明公开

EP2315994A4 VERTICAL COMBINED FEED/EFFLUENT HEAT EXCHANGER WITH VARIABLE BAFFLE ANGLE 有权
标题翻译： VCFE热交换器（VCFE - 垂直组合的进料/流出物）VARIABLE冲击区域ANGLE
公开(公告)号：EP2315994A4
公开(公告)日：2014-03-12
申请号：EP09758983
申请日：2009-05-20
申请人： LUMMUS TECHNOLOGY INC
发明人： KARRS MARK S , CHUNANGAD KRISHNAN S , MASTER BASHIR I
IPC分类号： F28D7/16 , F28D7/02 , F28D21/00 , F28F9/22
CPC分类号： F28D7/1607 , F28D2021/0064 , F28F9/22 , F28F2009/228

44. 发明授权

EP1628739B1 FLOW CONTROL IN PRESSURE SWING ADSORPTION SYSTEMS 有权
标题翻译：流量控制的变压吸附系统
公开(公告)号：EP1628739B1
公开(公告)日：2013-06-12
申请号：EP04750036.8
申请日：2004-04-27
申请人： Lummus Technology Inc.
发明人： LOMAX, Franklin D. Jr. H2Gen Innovations, Inc. , LETTOW, John, S., c/o H2Gen Innovations, Inc. , STREEKS, Michael, Sean c/o H2Gen Innovations, Inc. , PRASAD, Vinay c/o H2Gen Innovations, Inc.
IPC分类号： B01D53/02 , B01D59/26
CPC分类号： B01D53/047 , B01D53/0446 , B01D53/0473 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/18 , B01D2259/40007 , B01D2259/40052 , B01D2259/40081 , B01D2259/402 , B01D2259/403

45. 发明公开

EP2577150A1 LIQUID NATURAL GAS VAPORIZATION 审中-公开
标题翻译：扩展液化天然气
公开(公告)号：EP2577150A1
公开(公告)日：2013-04-10
申请号：EP11787221.8
申请日：2011-05-24
申请人： Lummus Technology Inc.
发明人： ZHAO, Baozhong , TOLBA, Mohamed, B. , NICHOLS, Howard, F.
IPC分类号： F17C9/04
CPC分类号： F17C7/04 , F17C9/04 , F17C2227/0309 , F17C2227/0311 , F17C2227/0313 , F17C2227/0332 , F17C2227/0393 , F17C2250/032 , F17C2250/0439 , F17C2250/0631 , F17C2250/0636 , F17C2265/05 , F17C2270/0105 , F17C2270/0136
摘要： A process for the vaporization of a cryogenic liquid is disclosed. The process may include: combusting a fuel in a burner to produce an exhaust gas; admixing ambient air and the exhaust gas to produce a mixed gas; contacting the mixed gas via indirect heat exchange with a cryogenic liquid to vaporize the cryogenic liquid. Also disclosed is a system for vaporization of a cryogenic liquid. The system may include: one or more burners for combusting a fuel to produce an exhaust gas; one or more inlets for admixing ambient air with the exhaust gas to produce a mixed gas; and one or more heat transfer conduits for indirectly heating a fluid with the mixed gas.

46. 发明授权

EP2007501B1 METHOD AND SYSTEM FOR ATMOSPHERE RECYCLING 有权
标题翻译：方法和系统进行回收大气
公开(公告)号：EP2007501B1
公开(公告)日：2013-04-10
申请号：EP07757295.6
申请日：2007-02-22
申请人： Lummus Technology Inc.
发明人： LOMAX, Franklin, D. , CARR, Gregory, S. , TODD, Richard, S.
IPC分类号： B01D53/00
CPC分类号： B01D53/053 , B01D53/0446 , B01D53/22 , B01D2257/102 , B01D2257/104 , B01D2257/30 , B01D2257/50 , B01D2257/708 , B01D2257/80 , B01D2259/416 , C01B3/506 , C01B3/56 , C01B2203/0405 , C01B2203/043 , C01B2203/0465 , C01B2203/047 , C01B2203/048 , C01B2203/0485 , C01B2203/0495 , F27D17/008

47. 发明公开

EP2467352A1 PROCESS FOR THE PRODUCTION OF BUTADIENE 失效
标题翻译： VERFAHREN ZUR HERSTELLUNG VON BUTADIEN
公开(公告)号：EP2467352A1
公开(公告)日：2012-06-27
申请号：EP10745029.8
申请日：2010-08-05
申请人： Lummus Technology Inc.
发明人： ARNOLD, Stephen Craig , GAFFNEY, Anne Mae , KARAS, Lawrence John , ANGEVINE, Philip Jay , YEH, Chuen Yuan , SONG, Ruozhi
IPC分类号： C07C5/25 , C07C11/167
CPC分类号： C07C5/327 , C07C5/2506 , C07C11/167 , Y02P20/127 , C07C11/08
摘要： Processes are provided for the production of butadiene from C
4 containing feed stocks that contain isobutene and/or isobutane in addition to n-butcne(s) and/or n-butane. The processes of the present invention generally comprise feeding the feed stock to a combination butenes isomerization reaction and distillation tower for conversion of I -butene to 2-butenes and separation from isobutene and isobutane, followed by an oxydchydrogenation unit to convert n-butenes to butadiene. The processes may also include additional isomerization and/or dehydrogenation steps for the tower overhead and bottoms streams to create additional isobutene and/or n-bulenes for valued uses, which may include additional production of butadiene. The feed to the system may comprise any mixture or separate feeding of C
4 olefins and C
4 paraffins, at least one of which contains isobutene and/or isobutane.
摘要翻译：提供用于从包含异丁烯和/或异丁烷以及正丁烷和/或正丁烷的含C4原料的原料生产丁二烯的方法。本发明的方法通常包括将原料进料到组合丁烯异构化反应和用于将1-丁烯转化为2-丁烯的蒸馏塔，并从异丁烯和异丁烷中分离出来，随后用氧化脱氢单元将正丁烯转化为丁二烯。该方法还可以包括用于塔塔顶馏出物和塔底物流的另外的异构化和/或脱氢步骤以产生用于重要用途的额外的异丁烯和/或正丁烯，其可以包括额外生产丁二烯。系统的进料可以包括C4烯烃和C4链烷烃的任何混合物或单独进料，其中至少一种含有异丁烯和/或异丁烷。

48. 发明授权

EP2129450B1 PRESSURE SWING ADSORPTION MODULES WITH INTEGRATED FEATURES 有权
标题翻译：具有集成特征的压力摆动吸附模块
公开(公告)号：EP2129450B1
公开(公告)日：2012-06-20
申请号：EP08728625.8
申请日：2008-01-31
申请人： Lummus Technology Inc.
发明人： LOMAX, Franklin, D. , VAN DYKE, Christopher
IPC分类号： B01D53/047 , B01D53/04
CPC分类号： B01D53/047 , B01D53/0407 , B01D53/0446 , B01D2257/104 , B01D2257/108 , B01D2257/11 , B01D2259/40003 , B01D2259/4068 , Y02E50/346
摘要： A pressure swing adsorption (PSA) including a first PSA module having a first manifold, a second manifold, and a plurality of pressure vessels extending between the first manifold and the second manifold. The unit further includes at least one support member attached to one of the manifolds and configured to provide rigidity thereto. The support member is preferably made of a material different from the manifold to which it is attached. The PSA unit can also include a structure for clamping the plurality of pressure vessels between the first manifold and the second manifold without imposing a bending moment to the vessels.
摘要翻译：包括具有第一歧管，第二歧管和在第一歧管和第二歧管之间延伸的多个压力容器的第一PSA模块的变压吸附（PSA）。该单元还包括至少一个支撑构件，该至少一个支撑构件附接到其中一个歧管并且被构造成向其提供刚性。支撑构件优选由与其附接的歧管不同的材料制成。 PSA单元还可以包括用于在第一歧管和第二歧管之间夹紧多个压力容器而不对容器施加弯矩的结构。

49. 发明公开

EP2462095A2 PROCESS AND SYSTEM FOR THE PRODUCTION OF ISOPRENE 审中-公开
标题翻译： VERFAHREN UND SYSTEM ZUR HERSTELLUNG VON ISOPREN
公开(公告)号：EP2462095A2
公开(公告)日：2012-06-13
申请号：EP10745027.2
申请日：2010-07-29
申请人： Lummus Technology Inc.
发明人： GARTSIDE, Robert, J. , KLEINDIENST, Shane, R.
IPC分类号： C07C4/04 , C07C11/10
CPC分类号： C07C11/18 , C07C4/04
摘要： Disclosed herein is a process for producing isoprene that includes reacting a mixed C4 metathesis feed stream comprising isobutylene and at least one of 1-butene and 2-pentene in a first metathesis reactor in the presence of a first metathesis catalyst under conditions sufficient to produce an intermediate product stream comprising at least 30 wt. % 2-methyl-2-pentene based upon the olefin content of fresh feed in the mixed C4 feed stream, and at least one of ethylene and propylene, separating the 2-methyl-2-pentene, subjecting the separated 2-methyl-2-pentene to pyrolysis to produce a reaction product stream comprising isoprene, and separating the isoprene into an isoprene product stream using fractionation. A system used in producing isoprene is also disclosed.
摘要翻译：本文公开了一种生产异戊二烯的方法，其包括在第一复分解反应器存在下，使第一复分解催化剂中包含异丁烯和1-丁烯和2-戊烯中的至少一种的混合C4复分解进料流在足以产生中间产物流包含至少30重量％基于混合C 4进料流中的新鲜进料的烯烃含量和乙烯和丙烯中的至少一种的2-甲基-2-戊烯，分离2-甲基-2-戊烯，使分离的2-甲基-2-戊烯戊烯进行热解以产生包含异戊二烯的反应产物流，并使用分馏将异戊二烯分离成异戊二烯产物流。还公开了用于生产异戊二烯的体系。

50. 发明公开

EP2295525A3 Hydrogenation of middle distillate using a counter-current reactor 审中-公开
标题翻译：使用逆流反应器加氢中间馏分油
公开(公告)号：EP2295525A3
公开(公告)日：2012-05-02
申请号：EP10012485.8
申请日：2004-05-28
申请人： Lummus Technology Inc.
发明人： Virdi, Harjeet , Roy, Arup , Nguyen, Thu-Huong
IPC分类号： C10G65/04
CPC分类号： C10G65/04 , C10G2300/1048 , C10G2300/1055 , C10G2300/202 , C10G2300/301 , C10G2300/4018 , C10G2400/04
摘要： A process for the hydrogenation of a hydrocarbon feed includes contacting a major amount of the hydrocarbon feed with hydrogen in a counter-current manner in a first reaction zone under hydrogenation reaction conditions in the presence of a hydrogenation catalyst in at least a first catalyst bed wherein a liquid effluent exits at a bottom end of the first reaction zone and a hydrogen-containing gaseous effluent exits at a top end of the first reaction zone, and contacting a minor portion of the hydrocarbon feed with said hydrogen-containing gaseous effluent in a co-current manner in a second reaction zone having a catalyst bed positioned to receive the hydrogen-containing effluent of the first reaction zone.
摘要翻译：用于氢化烃进料的方法包括在氢化反应条件下，在氢化催化剂存在下，在第一反应区中，在至少第一催化剂床中使大部分烃进料与氢以逆流方式接触，其中液体流出物在第一反应区的底端离开，含氢气态流出物在第一反应区的顶端离开，并且使小部分烃原料与所述含氢气态流出物在co 以第二反应区的方式进行，所述第二反应区具有设置成接收第一反应区的含氢流出物的催化剂床。

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