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1. 发明公开

EP2576018A1 LOW EMISSION POWER PLANT 审中-公开
标题翻译：排放量KRAFTWERK
公开(公告)号：EP2576018A1
公开(公告)日：2013-04-10
申请号：EP11728722.7
申请日：2011-05-31
申请人： Shell Oil Company , Shell Internationale Research Maatschappij B.V.
发明人： BUHRMAN, Frederik Arnold , CUI, Jingyu , JOSHI, Mahendra Ladharam , MILAM, Stanley Nemec , WELLINGTON, Scott Lee
IPC分类号： B01D53/79 , B01D53/50 , B01D45/16
CPC分类号： B01D53/79 , B01D45/16 , B01D53/504 , B01D2251/11 , B01D2257/302
摘要： The present invention is directed to low emission power plant. A compressible feed stream is provided that is derived from a power production unit, where the compressible feed stream contains at least one target compressible component and at least one non-target compressible component, is mixed in a substantially co-current flow with an incompressible fluid stream comprising an incompressible fluid in which the target component (s) is/are capable of being preferentially absorbed. Rotational velocity is imparted to the mixed streams, separating an incompressible fluid in which at least a portion of the target component is absorbed from a compressible product stream containing the non-target compressible component ( s ). The compressible feed stream may be provided at a stream velocity having a Mach number of at least 0.1.

2. 发明公开

EP2576007A1 SEPARATION OF GASES PRODUCED BY COMBUSTION 审中-公开
标题翻译：分离气体与燃烧的
公开(公告)号：EP2576007A1
公开(公告)日：2013-04-10
申请号：EP11725276.7
申请日：2011-05-31
申请人： Shell Oil Company , Shell Internationale Research Maatschappij B.V.
发明人： BUHRMAN, Frederik Arnold , CUI, Jingyu , JOSHI, Mahendra Ladharam , MILAM, Stanley Nemec , WELLINGTON, Scott Lee
IPC分类号： B01D53/14 , B01D53/18 , B01D53/79 , B01D45/12
CPC分类号： B01D53/18 , B01D45/12 , B01D53/1425 , B01D53/1456 , B01D53/79 , B01D2257/302 , B01D2257/504 , B01D2259/124 , F23J15/006 , F23J15/02 , F23J15/04 , Y02E20/326
摘要： The present invention is directed to a method and a system for separating gas components of a combustion gas. A compressible feed stream derived from a combustion gas that contains at least one target compressible component and at least one non-target compressible component is mixed e.g. in a substantially co-current flow with an incompressible fluid stream comprising an incompressible fluid in which the target component(s) is/are capable of being preferentially absorbed. Rotational velocity is imparted to the mixed streams, separating an incompressible fluid in which at least a portion of the target component is absorbed from a compressible product stream containing the non-target compressible component(s). The compressible feed stream may be provided at a stream velocity having a Mach number of at least 0.1.

3. 发明公开

EP2443689A1 SYSTEMS AND PROCESSES FOR OPERATING FUEL CELL SYSTEMS 审中-公开
标题翻译：系统和方法运行的燃料电池系统
公开(公告)号：EP2443689A1
公开(公告)日：2012-04-25
申请号：EP10789996.5
申请日：2010-06-14
申请人： Shell Oil Company , Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOHNSTON, John William , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： C01B3/382 , C01B3/38 , C01B3/386 , C01B3/48 , C01B2203/0233 , C01B2203/0261 , C01B2203/0283 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/066 , C01B2203/0827 , C01B2203/0833 , C01B2203/0883 , C01B2203/1235 , C01B2203/141 , C01B2203/142 , C01B2203/148 , C01B2203/169 , H01M8/14 , H01M2008/147 , Y02E60/526
摘要： The present invention is directed to systems and processes of operating molten carbonate fuel cell systems. A process for operating the molten carbonate fuel cell includes providing a hydrogen-containing stream comprising molecular hydrogen from a high temperature hydrogen-separation device to a molten carbonate fuel cell, wherein the high temperature hydrogen-separation device comprises one or more high temperature hydrogen-separating membranes; mixing at least a portion of hydrocarbons to be provided to, or provided to, a first reformer with anode exhaust from the molten carbonate fuel cell; at least partially reforming some of the hydrocarbons in the first reformer to produce a steam reforming feed; and providing the steam reforming feed to a second reformer, wherein the second reformer comprises the high temperature hydrogen-separation device or the second reformer is operatively coupled to the high temperature hydrogen-separation device, and the high temperature hydrogen-separation device is configured to produce at least a portion of the stream comprising molecular hydrogen provided to the molten carbonate fuel cell.

4. 发明公开

EP2576006A1 CENTRIFUGAL FORCE GAS SEPARATION WITH AN INCOMPRESSIBLE FLUID 审中-公开
标题翻译：气体分离用离心与液体不可压缩
公开(公告)号：EP2576006A1
公开(公告)日：2013-04-10
申请号：EP11725275.9
申请日：2011-05-31
申请人： Shell Oil Company , Shell Internationale Research Maatschappij B.V.
发明人： BUHRMAN, Frederik Arnold , CUI, Jingyu , JOSHI, Mahendra Ladharam , MILAM, Stanley Nemec , WELLINGTON, Scott Lee
IPC分类号： B01D53/14 , B01D53/79 , B01D45/12
CPC分类号： B01D53/1425 , B01D45/12 , B01D53/1456 , B01D53/79 , B01D2257/302 , B01D2257/304 , B01D2257/504 , B01D2259/124 , C10L3/103
摘要： The present invention is directed to a method and a system for separating gas components of a gas containing a plurality of gaseous components. A compressible feed stream containing at least one target compressible component and at least one non-target compressible component is mixed in a substantially co-current flow with an incompressible fluid stream comprising an incompressible fluid in which the target component(s) is/are capable of being preferentially absorbed. Rotational velocity is imparted to the mixed streams, separating an incompressible fluid in which at least a portion of the target component is absorbed from a compressible product stream containing the non-target compressible component(s). The compressible feed stream may be provided at a stream velocity having a Mach number of at least 0.1.

5. 发明公开

EP2443690A1 SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS 审中-公开
标题翻译：运行燃料电池系统的系统和过程
公开(公告)号：EP2443690A1
公开(公告)日：2012-04-25
申请号：EP10789995.7
申请日：2010-06-14
申请人： Shell Oil Company , Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOHNSTON, John William , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/18
CPC分类号： C01B3/382 , C01B3/38 , C01B3/386 , C01B3/48 , C01B2203/0233 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/066 , C01B2203/0827 , C01B2203/0833 , C01B2203/0883 , C01B2203/1235 , C01B2203/141 , C01B2203/142 , C01B2203/148 , C01B2203/169 , H01M8/14 , H01M2008/147 , Y02E60/526
摘要： Processes and systems for operating molten carbonate fuel cell systems are described herein. A process for operating a molten carbonate fuel cell system includes providing a hydrogen-containing stream comprising molecular hydrogen to an anode portion of a molten carbonate fuel cell; controlling a flow rate of the hydrogen-containing stream to the anode such that molecular hydrogen utilization in the anode is less than 50%; mixing anode exhaust comprising molecular hydrogen from the molten carbonate fuel cell with a hydrocarbon stream comprising hydrocarbons, contacting at least a portion of the mixture of anode exhaust and the hydrocarbon stream with a catalyst to produce a steam reforming feed; separating at least a portion of molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode.
摘要翻译：这里描述了用于操作熔融碳酸盐燃料电池系统的工艺和系统。一种操作熔融碳酸盐燃料电池系统的方法包括：将包含分子氢的含氢流提供给熔融碳酸盐燃料电池的阳极部分; 控制到所述阳极的所述含氢流的流速，使得所述阳极中的分子氢利用率小于50％; 将包含来自熔融碳酸盐燃料电池的分子氢的阳极废气与包含烃的烃流混合，使阳极废气和烃流的混合物的至少一部分与催化剂接触以产生蒸汽重整进料; 从蒸汽重整进料分离至少一部分分子氢; 以及将至少一部分分离的分子氢提供给熔融碳酸盐燃料电池阳极。

6. 发明公开

EP2220718A1 SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
标题翻译：系统和方法产生电流
公开(公告)号：EP2220718A1
公开(公告)日：2010-08-25
申请号：EP08862147.9
申请日：2008-12-15
申请人： Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , H01M8/04097 , H01M8/04164 , H01M8/04462 , H01M8/04514 , H01M8/04746 , H01M8/04753 , H01M8/0662 , H01M8/0687 , H01M2008/1293 , Y02P70/56
摘要： The present invention relates to a process for generating electricity with a solid oxide fuel cell system with low carbon dioxide production. First and second gas streams containing hydrogen are fed at independently selected rates to an anode of a solid oxide fuel cell. The first and second gas streams are mixed with an oxidant at one or more anode electrodes of the solid oxide fuel cell to generate electricity. An anode exhaust stream comprising hydrogen and water is separated from the anode of the fuel cell, and the second gas stream comprising hydrogen is separated from the anode exhaust stream and fed back to the anode of the fuel cell. The rates that the first and second gas streams are fed to the fuel cell are selected so the fuel cell generates a high electrical power density. Recycle of the hydrogen from the anode exhaust reduces the amount of hydrogen required to be generated to operate the fuel cell, thereby reducing the carbon dioxide produced in the generation of hydrogen required to operate the fuel cell.

7. 发明公开

EP2220716A1 FUEL CELL-BASED PROCESS FOR GENERATING ELECTRIC POWER 审中-公开
标题翻译：燃料电池发电过程
公开(公告)号：EP2220716A1
公开(公告)日：2010-08-25
申请号：EP08861907.7
申请日：2008-12-15
申请人： Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , H01M8/04014 , H01M8/04097 , H01M2008/1293
摘要： The present invention relates to a process for generating electricity with a solid oxide fuel cell system with low carbon dioxide emissions. A liquid hydrocarbon feed is cracked in a first reaction zone, and fed as a gaseous feed to a second reaction zone. The feed is steam reformed in the second reaction zone to provide a reformed product gas containing hydrogen. Hydrogen is separated from the reformed product gas and is fed as a fuel to the anode of a solid oxide fuel cell. Electricity is generated in the fuel cell by oxidizing the hydrogen in the fuel. An anode exhaust stream containing hydrogen and steam is fed back into the first reaction zone to provide heat to drive the endothermic reactions in the first and second reaction zones, and to recycle unused hydrogen back to the fuel cell. Carbon dioxide is produced in relatively small quantities in the process due to the thermal and electrical efficiency of the process.
摘要翻译：本发明涉及用二氧化碳排放量低的固体氧化物燃料电池系统发电的方法。液态烃进料在第一反应区中裂化，并作为气态进料供入第二反应区。进料在第二反应区中进行蒸汽重整以提供含氢的重整产物气体。氢气从重整产物气体中分离出来，并作为燃料供给固体氧化物燃料电池的阳极。通过氧化燃料中的氢气在燃料电池中产生电力。含有氢气和蒸汽的阳极废气流被送回第一反应区以提供热量以驱动第一和第二反应区中的吸热反应，并将未使用的氢气循环回燃料电池。由于该过程的热和电效率，在该过程中二氧化碳的产生量相对较小。

8. 发明公开

EP2220715A1 SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
标题翻译：系统和方法用于发电
公开(公告)号：EP2220715A1
公开(公告)日：2010-08-25
申请号：EP08861740.2
申请日：2008-12-15
申请人： Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , H01M8/04097 , H01M8/04164 , H01M8/04462 , H01M8/04514 , H01M8/04746 , H01M8/04753 , H01M8/0662 , H01M8/0687 , H01M2008/1293
摘要： The present invention is directed to a solid oxide fuel cell system for generating electrical power. The system comprises a solid oxide fuel cell, a reforming reactor, and a hydrogen separation apparatus. The reforming reactor includes a reforming region in which a feed comprising one or more hydrocarbons may be steam reformed to produce a reformed product gas containing hydrogen. The hydrogen separation apparatus is located in the reforming reactor positioned to separate hydrogen from the reformed product gas produced in the reforming reactor. The hydrogen separation apparatus is operatively connected to the anode of the solid oxide fuel cell to provide hydrogen to the fuel cell as a fuel to be oxidized to produce electricity.

9. 发明公开

EP2220714A1 FUEL CELL-BASED PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
标题翻译：基于燃料电池的发电过程
公开(公告)号：EP2220714A1
公开(公告)日：2010-08-25
申请号：EP08863356.5
申请日：2008-12-15
申请人： Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0662 , C01B3/38 , C01B3/382 , C01B2203/0233 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/066 , C01B2203/0833 , C01B2203/0844 , C01B2203/1058 , C01B2203/1258 , C01B2203/142 , C01B2203/86 , H01M8/04097 , H01M8/0618 , Y02P30/30
摘要： The present invention is directed to a process for generating electricity in a solid oxide fuel cell system. A mixture of steam and a hydrocarbon containing feed is reformed to produce a reformed product gas containing hydrogen. A first gas stream containing at least 0.6 mole fraction hydrogen is separated from the reformed product gas and fed to the anode of a solid oxide fuel cell. The first gas stream is mixed with an oxidant at one or more anode electrodes in the fuel cell to generate electricity. An anode exhaust stream comprising hydrogen and water is separated from the fuel cell. The anode exhaust stream and/or a cathode exhaust stream from the fuel cell is fed into the reforming reactor, where heat is exchanged between the hot anode and/or cathode exhaust streams and the reactants in the reforming reactor.
摘要翻译：本发明涉及一种在固体氧化物燃料电池系统中发电的方法。蒸汽和含烃进料的混合物被重整以产生含氢的重整产物气体。含有至少0.6摩尔份氢的第一气流与重整产物气体分离并送入固体氧化物燃料电池的阳极。第一气流在燃料电池的一个或多个阳极电极处与氧化剂混合以发电。包含氢和水的阳极废气流与燃料电池分离。将来自燃料电池的阳极排气流和/或阴极排气流供给到重整反应器中，在热重整反应器中，热阳极排气流和/或阴极排气流与反应物之间进行热交换。

10. 发明公开

EP2223372A1 FUEL CELL-BASED PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
标题翻译：程序用于燃料电池的基础，产生电流
公开(公告)号：EP2223372A1
公开(公告)日：2010-09-01
申请号：EP08862575.1
申请日：2008-12-15
申请人： Shell Internationale Research Maatschappij B.V.
发明人： CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , C01B3/38 , C01B3/382 , C01B2203/0233 , C01B2203/0261 , C01B2203/0283 , C01B2203/0405 , C01B2203/041 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/066 , C01B2203/0833 , C01B2203/0844 , C01B2203/1058 , C01B2203/1258 , C01B2203/142 , C01B2203/86 , H01M8/04097 , H01M8/0625 , H01M8/0662 , H01M2008/1293 , Y02P30/30
摘要： The present invention is directed to a solid oxide fuel cell system for generating electrical power. The system comprises a solid oxide fuel cell, a reforming reactor, a hydrogen separation apparatus, and an anode exhaust conduit. The reforming reactor includes a reforming region in which a feed comprising one or more hydrocarbons may be steam reformed to produce a reformed product gas containing hydrogen. The hydrogen separation apparatus is located in the reforming reactor positioned to separate hydrogen from the reformed product gas produced in the reforming reactor. The hydrogen separation apparatus is operatively connected to the anode of the solid oxide fuel cell to provide hydrogen to the fuel cell as a fuel to be oxidized to produce electricity. The anode exhaust conduit is located in the reforming region of the reforming reactor and is operatively connected to the anode exhaust of the fuel cell so that hot anode exhaust exiting the fuel cell may pass through the anode exhaust conduit and exchange heat with reactants in the reforming region of the reforming reactor.

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