专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2009079434A1 FUEL CELL-BASED PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
标题翻译：基于燃料电池的电力发电过程
公开(公告)号：WO2009079434A1
公开(公告)日：2009-06-25
申请号：PCT/US2008/086771
申请日：2008-12-15
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , CUI, Jingyu , ENGWALL, Erik Edwin , JOSHI, Mahendra Ladharam , WELLINGTON, Scott Lee
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。将蒸汽和含烃进料的混合物重整以产生含氢的重整产物气体。将含有至少0.6摩尔分数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。将第一气流与燃料电池中的一个或多个阳极电极上的氧化剂混合以发电。包含氢和水的阳极废气流与燃料电池分离。来自燃料电池的阳极排气流和/或阴极排气流被供给到重整反应器中，其中在热阳极和/或阴极排气流与重整反应器中的反应物之间进行热交换。

12. 发明申请

WO2008024089A3 HYDROGEN GENERATION APPARATUS AND METHOD FOR USING SAME 审中-公开
标题翻译：氢发生装置及其使用方法
公开(公告)号：WO2008024089A3
公开(公告)日：2009-03-12
申请号：PCT/US2006014256
申请日：2006-04-12
申请人： INTELLIGENT ENERGY INC , CHELLAPPA ANAND , POWELL MICHAEL R , CALL CHARLES J
发明人： CHELLAPPA ANAND , POWELL MICHAEL R , CALL CHARLES J
IPC分类号： B01J19/24 , C01B3/38 , C01B3/50 , C07C1/04 , C10G47/00
CPC分类号： B01J19/2475 , B01J19/249 , B01J2208/00203 , B01J2208/022 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2462 , B01J2219/2464 , B01J2219/2465 , B01J2219/2466 , B01J2219/247 , B01J2219/2475 , B01J2219/2479 , B01J2219/2481 , B01J2219/2482 , B01J2219/2485 , B01J2219/2487 , B01J2219/2497 , C01B3/384 , C01B3/501 , C01B2203/0233 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1223 , C01B2203/1241 , C01B2203/1604 , C07C1/041 , Y02P20/128 , C07C9/06
摘要： A compact hydrogen generator for use with fuel cells and other applications includes a hydrogen membrane reactor having a combustion chamber and a reaction chamber. The two chambers are have a fluid connection and a heat exchange relationship with one another. The hydrogen generation apparatus also includes a fuel supply, a fuel supply line for transporting fuel from the fuel supply to the reaction chamber, an oxygen supply, an oxygen supply line for transporting oxygen form the oxygen supply to the combustion chamber, as well as a tail gas supply line for transporting tail gas supply line for transporting tail gases form the reaction chamber, a combustion by-product line for transporting combustion by-products for the combustion chamber, and a reaction product line for transporting hydrogen from the reaction chamber.
摘要翻译：用于燃料电池和其它应用的小型氢气发生器包括具有燃烧室和反应室的氢膜反应器。两个腔室之间具有流体连接和热交换关系。氢气发生装置还包括燃料供给装置，用于将燃料从燃料供给输送到反应室的燃料供给管路，供氧装置，用于输送氧气的氧气供给管路，形成向燃烧室供给的氧气，以及用于输送用于输送尾气的尾气供应管线的尾气供应管路形成反应室，用于输送燃烧室的燃烧副产物的燃烧副产物线和用于从反应室输送氢气的反应产物线。

13. 发明申请

WO2007118237A8 NANO-SCALE GAS SEPARATION DEVICE UTILIZING THIN FILM STRUCTURES FOR HYDROGEN PRODUCTION 审中-公开
标题翻译：采用薄膜生产的薄膜结构的纳米级气体分离装置
公开(公告)号：WO2007118237A8
公开(公告)日：2009-01-08
申请号：PCT/US2007066253
申请日：2007-04-09
申请人： HARVARD COLLEGE , RAMANATHAN SHRIRAM , KARTHIKEYAN ANNAMALAI
发明人： RAMANATHAN SHRIRAM , KARTHIKEYAN ANNAMALAI
IPC分类号： H01B1/00 , B01D53/22 , C25B13/00
CPC分类号： C01B3/503 , B01D53/228 , B01D69/02 , B01D69/12 , B01D71/024 , B01D2325/02 , B01D2325/04 , B01D2325/26 , C01B3/34 , C01B2203/0233 , C01B2203/0405 , C01B2203/041 , C01B2203/0465 , C01B2203/0495 , C01B2203/067 , C01B2203/1241 , Y02E60/566
摘要： In various aspects, provided are substantially single phase ceramic membranes, gas separation devices based thereon, and methods of making the membranes. In various embodiments, the membranes and devices can be used for hydrogen production, such as in a fuel-cell.
摘要翻译：在各个方面，提供基本上单相陶瓷膜，基于其的气体分离装置和制造膜的方法。在各种实施方案中，膜和装置可以用于氢生产，例如在燃料电池中。

14. 发明申请

WO2008067360A3 SYSTEMS AND PROCESSES FOR PRODUCING HYDROGEN AND CARBON DIOXIDE 审中-公开
标题翻译：用于生产二氧化碳和二氧化碳的系统和方法
公开(公告)号：WO2008067360A3
公开(公告)日：2008-12-04
申请号：PCT/US2007085730
申请日：2007-11-28
申请人： SHELL OIL CO , SHELL INT RESEARCH , CLOMBURG JR LLOYD ANTHONY , MATZAKOS ANDREAS NICHOLAS , VEENSTRA PETER , WELLINGTON SCOTT LEE
发明人： CLOMBURG JR LLOYD ANTHONY , MATZAKOS ANDREAS NICHOLAS , VEENSTRA PETER , WELLINGTON SCOTT LEE
IPC分类号： C01B3/38 , C01B3/48 , C01B3/50 , C01B3/56 , C01B32/50
CPC分类号： C01B3/384 , B01J8/0285 , B01J2208/00274 , B01J2208/00504 , B01J2219/00006 , C01B3/382 , C01B3/48 , C01B3/501 , C01B3/56 , C01B2203/0233 , C01B2203/0288 , C01B2203/0294 , C01B2203/0405 , C01B2203/041 , C01B2203/043 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/0811 , C01B2203/0883 , C01B2203/1041 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1241 , C01B2203/1294 , C01B2203/142 , C01B2203/146 , C01B2203/148 , C01B2203/1623 , C01B2203/82
摘要： A process and a system are provided for producing and separating hydrogen and carbon dioxide from a hydrocarbon and steam. A hydrocarbon and steam are steam reformed and the reformed gas is shift reacted to produce a shift gas. Hydrogen is removed from the shift gas, and the hydrogen-depleted gas is reformed and shift reacted again to produce more hydrogen and carbon dioxide. The hydrogen and carbon dioxide are then separated.
摘要翻译：提供了用于从烃和蒸汽中生产和分离氢气和二氧化碳的方法和系统。将烃和蒸汽进行蒸汽重整，重整气体发生反应以产生换档气体。从移动气体中除去氢气，并且将贫氢气体重整并再次反应以产生更多的氢气和二氧化碳。然后分离氢气和二氧化碳。

15. 发明申请

WO2008090466A2 METHOD AND SYSTEM FOR PRODUCING A HYDROGEN ENRICHED FUEL USING MICROWAVE ASSISTED METHANE PLASMA DECOMPOSITION ON CATALYST 审中-公开
标题翻译：使用微波辅助甲烷等离子体分解在催化剂上生产氢化物燃料的方法和系统
公开(公告)号：WO2008090466A2
公开(公告)日：2008-07-31
申请号：PCT/IB2008/000508
申请日：2008-01-13
申请人： EDEN INNOVATIONS LTD. , ZU, Zhonghua John , CHEN, JIULING , LU, Gaoqing, Max , SOLOMON, Gregory
发明人： ZU, Zhonghua John , CHEN, JIULING , LU, Gaoqing, Max , SOLOMON, Gregory
CPC分类号： C01B3/26 , B01J19/088 , B01J19/126 , B01J23/755 , B01J23/78 , B01J37/18 , B01J37/349 , B01J2219/0869 , B01J2219/0875 , B01J2219/0892 , B82Y30/00 , C01B3/505 , C01B2203/0277 , C01B2203/041 , C01B2203/048 , C01B2203/0855 , C01B2203/0861 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1241 , C01B2203/1676 , C01B2203/169 , D01F9/1272 , Y02E60/324
摘要： A method for producing a hydrogen enriched fuel includes the steps of providing a flow of methane gas at a selected flow rate, providing a catalyst (56), producing a methane plasma at a negative pressure using microwave irradiation at a selected microwave power, directing the methane plasma over the catalyst (56), and controlling the flow of methane gas and the microwave power to produce a product gas having a selected composition. A system (10) for producing a hydrogen enriched fuel includes a methane gas source (16), a reactor (12) having a reaction chamber (22) containing a catalyst (56), a microwave power source (14) configured to form a methane plasma, and a vacuum pump (78) configured to maintain the reaction chamber (22) at a negative pressure.
摘要翻译：一种生产富氢燃料的方法包括以选定的流速提供甲烷气流的步骤，提供催化剂（56），在选定的微波功率下使用微波照射在负压下产生甲烷等离子体，催化剂（56）上的甲烷等离子体，并且控制甲烷气体和微波功率的流动以产生具有所选组成的产物气体。用于生产富氢燃料的系统（10）包括甲烷气体源（16），具有包含催化剂（56）的反应室（22）的反应器（12），微波功率源（14）甲烷等离子体和被配置为将反应室（22）保持在负压下的真空泵（78）。

16. 发明申请

WO2008079309A1 CATALYTIC MICROCHANNEL REFORMER 审中-公开
标题翻译：催化微通道改性剂
公开(公告)号：WO2008079309A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/026101
申请日：2007-12-19
申请人： CERAMATEC, INC. , HARTVIGSEN, Joseph , NAIR, Balakrishnan , WILSON, Merrill , AKASH, Akash
发明人： HARTVIGSEN, Joseph , NAIR, Balakrishnan , WILSON, Merrill , AKASH, Akash
IPC分类号： C01B3/00 , C01B3/24
CPC分类号： B01J19/0093 , B01D67/0044 , B01D71/024 , B01D2325/22 , B01D2325/30 , B01J2219/00783 , B01J2219/00824 , B01J2219/00835 , B01J2219/00873 , B01J2219/00907 , C01B3/323 , C01B3/384 , C01B3/40 , C01B3/48 , C01B3/503 , C01B2203/0233 , C01B2203/0283 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1023 , C01B2203/1058 , C01B2203/1223 , C01B2203/1241 , C01B2203/1247 , C01B2203/141 , C01B2203/145 , C01B2203/82 , Y02E60/324 , Y02P20/128
摘要： An apparatus and method for enhancing the yield and purity of hydrogen when reforming hydrocarbons is disclosed in one embodiment of the invention as including receiving a hydrocarbon feedstock fuel (e.g,, methane, vaporized methanol, natural gas, vaporized diesel, etc.) and steam (102) at a reaction zone (104) and reacting the hydrocarbon feedstock fuel and steam (102) in the presence of a catalyst to produce hydrogen gas. The hydrogen gas is selectively removed from the reaction zone (104) while the reaction is occurring by selectively diffusing the hydrogen gas through a porous ceramic membrane (106). The selective removal of hydrogen changes the equilibrium of the reaction and increases the amount of hydrogen that is extracted from the hydrocarbon feedstock fuel.
摘要翻译：在本发明的一个实施方案中公开了一种用于在重整烃时提高氢的产率和纯度的装置和方法，包括接收烃原料燃料（例如，甲烷，蒸发的甲醇，天然气，蒸发的柴油等）和蒸汽（102）在反应区（104）处，并在催化剂存在下使烃原料燃料和蒸汽（102）反应以产生氢气。氢气选择性地从反应区（104）除去，同时通过选择性地将氢气扩散通过多孔陶瓷膜（106）发生反应。氢的选择性除去会改变反应的平衡，并增加从烃原料燃料中提取的氢的量。

17. 发明申请

WO2008000782A3 PROCESS AND REACTOR FOR THE PRODUCTION OF HYDROGEN AND CARBON DIOXIDE AND A FUEL CELL SYSTEM 审中-公开
标题翻译：生产氢气和二氧化碳以及燃料电池系统的工艺和反应器
公开(公告)号：WO2008000782A3
公开(公告)日：2008-03-20
申请号：PCT/EP2007056453
申请日：2007-06-28
申请人： SHELL INT RESEARCH , ASSINK GERRIT JAN BAREND , KRAMER GERT JAN , NIJMEIJER ARIAN , VAN SINT ANNALAND MARTIN
发明人： ASSINK GERRIT JAN BAREND , KRAMER GERT JAN , NIJMEIJER ARIAN , VAN SINT ANNALAND MARTIN
IPC分类号： C01B3/38 , B01J19/24 , C01B3/50 , C01B32/50
CPC分类号： C01B3/501 , B01D63/06 , B01D2315/08 , B01J8/009 , B01J8/18 , C01B3/384 , C01B32/50 , C01B2203/0233 , C01B2203/041 , C01B2203/0475
摘要： The invention relates to a process for the production of hydrogen and carbon dioxide from a hydrocarbonaceous feedstock, comprising: a) supplying a gaseous hydrocarbonaceous feedstock and steam to a reaction zone comprising a steam reforming catalyst and catalytically reforming the hydrocarbonaceous feedstock to produce a reformed gas comprising hydrogen and carbon dioxide; b) supplying a molecular oxygen-comprising gas to the permeate side of a first hydrogen separation membrane; c) contacting a part of the hydrogen with a first hydrogen separation membrane, allowing the hydrogen to permeate through the first hydrogen separation membrane and combusting the hydrogen with the molecular oxygen at a permeate side of the first hydrogen separation membrane to produce all heat necessary for catalytic reforming the hydrocarbonaceous feedstock; d) contacting the remainder of the hydrogen with a second hydrogen separation membrane, which is separate from the first hydrogen separation membrane, and allowing the hydrogen to permeate through the second hydrogen separation membrane to obtain a first effluent comprising a substantially pure stream of hydrogen; and e) removing a stream rich in carbon dioxide from the reaction zone as a second effluent. The invention further related to a reactor for such process and to a fuel cell system comprising in series such reactor and a fuel cell.
摘要翻译：本发明涉及从含烃原料生产氢气和二氧化碳的方法，其包括：a）将气态含烃原料和蒸汽供应到包含蒸汽转化催化剂的反应区，并催化转化含烃原料以产生转化气体包含氢气和二氧化碳; b）将含分子氧的气体供应至第一氢分离膜的渗透侧; c）使一部分氢与第一氢分离膜接触，使氢透过第一氢分离膜并在第一氢分离膜的渗透侧与分子氧一起燃烧氢以产生所需的催化重整含烃原料; d）使剩余的氢与第二氢分离膜接触，该第二氢分离膜与第一氢分离膜分离，并使氢透过第二氢分离膜以获得包含基本上纯的氢气流的第一流出物; 和e）从反应区排出富含二氧化碳的物流作为第二流出物。本发明还涉及用于这种方法的反应器和涉及串联包括这种反应器和燃料电池的燃料电池系统。

18. 发明申请

WO2008024089A2 HYDROGEN GENERATION APPARATUS AND METHOD FOR USING SAME 审中-公开
标题翻译：氢发生装置及其使用方法
公开(公告)号：WO2008024089A2
公开(公告)日：2008-02-28
申请号：PCT/US2006/014256
申请日：2006-04-12
申请人： INTELLIGENT ENERGY, INC. , CHELLAPPA, Anand , POWELL, Michael, R. , CALL, Charles, J.
发明人： CHELLAPPA, Anand , POWELL, Michael, R. , CALL, Charles, J.
IPC分类号： C10G47/00
CPC分类号： B01J19/2475 , B01J19/249 , B01J2208/00203 , B01J2208/022 , B01J2219/2453 , B01J2219/2458 , B01J2219/2459 , B01J2219/2462 , B01J2219/2464 , B01J2219/2465 , B01J2219/2466 , B01J2219/247 , B01J2219/2475 , B01J2219/2479 , B01J2219/2481 , B01J2219/2482 , B01J2219/2485 , B01J2219/2487 , B01J2219/2497 , C01B3/384 , C01B3/501 , C01B2203/0233 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1223 , C01B2203/1241 , C01B2203/1604 , C07C1/041 , Y02P20/128 , C07C9/06
摘要： A compact hydrogen generator for use with fuel cells and other applications includes a hydrogen membrane reactor having a combustion chamber and a reaction chamber. The two chambers are have a fluid connection and a heat exchange relationship with one another. The hydrogen generation apparatus also includes a fuel supply, a fuel supply line for transporting fuel from the fuel supply to the reaction chamber, an oxygen supply, an oxygen supply line for transporting oxygen form the oxygen supply to the combustion chamber, as well as a tail gas supply line for transporting tail gas supply line for transporting tail gases form the reaction chamber, a combustion by-product line for transporting combustion by-products for the combustion chamber, and a reaction product line for transporting hydrogen from the reaction chamber.
摘要翻译：用于燃料电池和其它应用的小型氢气发生器包括具有燃烧室和反应室的氢膜反应器。两个腔室之间具有流体连接和热交换关系。氢气发生装置还包括燃料供给装置，用于将燃料从燃料供给输送到反应室的燃料供给管路，供氧装置，用于输送氧气的氧气供给管路，形成向燃烧室供给的氧气，以及用于输送用于输送尾气的尾气供应管线的尾气供应管路形成反应室，用于输送燃烧室的燃烧副产物的燃烧副产物线和用于从反应室输送氢气的反应产物线。

19. 发明申请

WO2007148057A1 OXYGEN SEPARATION MEMBRANE 审中-公开
标题翻译：氧分离膜
公开(公告)号：WO2007148057A1
公开(公告)日：2007-12-27
申请号：PCT/GB2007/002252
申请日：2007-06-15
申请人： DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES , BP P.L.C. , CONG, You , YANG, Weishen , ZHU, Xuefeng
发明人： CONG, You , YANG, Weishen , ZHU, Xuefeng
IPC分类号： B01D53/22 , B01D71/02 , B01D69/14 , C01B13/02
CPC分类号： B01D71/024 , B01D53/228 , B01D69/12 , B01D69/141 , B01D2323/08 , B01D2323/12 , B01J8/009 , B01J8/025 , C01B3/36 , C01B3/501 , C01B13/0255 , C01B2203/025 , C01B2203/041 , C01B2203/047 , C01B2203/1241 , C01B2210/0046 , C04B35/50 , C04B2235/3213 , C04B2235/3224 , C04B2235/3229 , C04B2235/3274 , C04B2235/76 , C04B2235/764 , Y02C20/20
摘要： A composition comprising an electron-conducting component and an oxide ion- conducting component, characterised in that the electron-conducting component is also an oxide ion-conductor, the composition being suitable for use in a selective oxygen permeable membrane for separating oxygen from a gaseous mixture comprising oxygen, such as air, the separation optionally being carried out in a reactor comprising a first and second zone, in which an oxygen-containing gas is fed to the first zone, and a reactant fed to the second zone, in which an oxygen consuming reaction occurs in the second zone of the reactor.
摘要翻译：一种包含电子传导组分和氧化物离子传导组分的组合物，其特征在于，所述电子传导组分也是氧化物离子导体，所述组合物适用于选择性透氧膜，用于从气体中分离氧混合物，其包含氧气，例如空气，所述分离任选地在包含第一和第二区域的反应器中进行，其中含氧气体被供给到第一区域，以及反应物进料到第二区域，其中耗氧反应发生在反应器的第二区域。

20. 发明申请

WO2007129024A1 PROCESS FOR HYDROGEN PRODUCTION 审中-公开
标题翻译：氢生产工艺
公开(公告)号：WO2007129024A1
公开(公告)日：2007-11-15
申请号：PCT/GB2007/001545
申请日：2007-04-26
申请人： BP P.L.C. , FORSYTH, Jonathan, Alec , HARPER, Roger, Neil
发明人： FORSYTH, Jonathan, Alec , HARPER, Roger, Neil
IPC分类号： C01B3/50 , C01B3/34
CPC分类号： C01B3/34 , C01B3/501 , C01B2203/0227 , C01B2203/025 , C01B2203/0283 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/0495 , C01B2203/84 , C01B2203/86 , Y02P30/30
摘要： A process is described for the production of hydrogen from a hydrogen-containing compound within a reactor comprising a fist and a second zone separated by a selective hydrogen-permeable membrane, in which a hydrogen-producing reaction occurs in the first zone and hydrogen permeates from the first zone to the second zone through the selective hydrogen-permeable membrane, in which a sweep gas stream is combined with permeated hydrogen in the second zone, wherein the partial pressure in the second zone of the reactor is maintained at a level of greater than 30psi (207 kPa).
摘要翻译：描述了一种用于在反应器内由含氢化合物生产氢的方法，该反应器包括由选择性氢渗透膜隔开的第一和第二区域，其中在第一区域发生产氢反应，氢气从通过选择性氢可渗透膜到第二区域的第一区域，其中吹扫气流与第二区域中的渗透氢合并，其中反应器第二区域中的分压保持在大于 30psi（207 kPa）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式