-
公开(公告)号：US20120156574A1
公开(公告)日：2012-06-21
申请号：US13324828
申请日：2011-12-13
Applicant: Duraiswamy Kandaswamy , Anand S. Chelappa , Mack Knobbe
Inventor： Duraiswamy Kandaswamy , Anand S. Chelappa , Mack Knobbe
CPC classification number: H01M8/0612 , B01J8/008 , B01J8/0207 , B01J8/0285 , B01J8/0496 , B01J8/06 , B01J8/067 , B01J2208/0053 , B01J2208/0084 , B01J2208/00884 , B01J2219/2428 , C01B3/38 , C01B3/56 , C01B2203/0233 , C01B2203/0425 , C01B2203/0475 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1047 , C01B2203/107 , C01B2203/1082 , C01B2203/1258 , Y02E60/50 , Y02P20/128
Abstract: A method for producing hydrogen using fuel cell off gases, the method feeding hydrocarbon fuel to a sulfur adsorbent to produce a desulfurized fuel and a spent sulfur adsorbent; feeding said desulfurized fuel and water to an adsorption enhanced reformer that comprises of a plurality of reforming chambers or compartments; reforming said desulfurized fuel in the presence of a one or more of a reforming catalyst and one or more of a CO2 adsorbent to produce hydrogen and a spent CO2 adsorbent; feeding said hydrogen to the anode side of the fuel cell; regenerating said spent CO2 adsorbents using the fuel cell cathode off-gases, producing a flow of hydrogen by cycling between said plurality of reforming chambers or compartments in a predetermined timing sequence; and, replacing the spent sulfur adsorbent with a fresh sulfur adsorbent at a predetermined time.
Abstract translation: 一种使用燃料电池废气生产氢的方法，将烃燃料供给硫吸附剂以产生脱硫燃料和废硫吸附剂的方法; 将所述脱硫燃料和水进料到由多个重整室或隔室组成的吸附增强重整器; 在一种或多种重整催化剂和一种或多种CO 2吸附剂的存在下重整所述脱硫燃料以产生氢气和废CO 2吸附剂; 将所述氢气供给到所述燃料电池的阳极侧; 使用所述燃料电池阴极废气再生所述废CO 2吸附剂，通过在所述多个重整室或室之间以预定的时序顺序循环产生氢气流; 并且在预定时间用新鲜的硫吸附剂代替废硫吸附剂。
-
公开(公告)号：US20100282188A1
公开(公告)日：2010-11-11
申请号：US12678069
申请日：2008-09-12
Applicant: Anand Chellappa , Donovan A. Pena , John K. Hughes , Duraiswamy Kandaswamy
Inventor： Anand Chellappa , Donovan A. Pena , John K. Hughes , Duraiswamy Kandaswamy
CPC classification number: F02M27/02 , B01J23/755 , B01J35/06 , B01J37/0226 , B01J37/12 , C01B3/323 , C01B2203/0233 , C01B2203/06 , C01B2203/0822 , C01B2203/1058 , C01B2203/1229 , C01B2203/1288 , Y02P20/128 , Y02P20/52
Abstract: A method and reactor suitable for reformation of fuels at low temperatures is disclosed. The method includes introducing an oxidized porous metal felts with a catalyst powder in a reaction chamber having a heat exchange relationship with a heat-providing chamber, vaporizing a liquid mixture of alcohol and water using an lconel tubing, and introducing the vaporized liquid into the reaction chamber for producing a methane gas. The fuel reforming reactor includes a heat-providing chamber in a heat exchange relationship with at least one reaction chamber. Each reaction chamber having an aluminum shim lining on at least one interior surface. Each reaction chamber accommodating a catalyst powder and an oxidized porous metal felt. The catalyst powder loaded onto the oxidized porous metal felt to facilitate production of methane gas from alcohol for use with the internal combustion engine.
Abstract translation: 公开了一种适用于低温燃料改性的方法和反应器。 该方法包括在与供热室具有热交换关系的反应室中引入具有催化剂粉末的氧化的多孔金属毡，使用单螺杆管蒸发醇和水的液体混合物，并将蒸发的液体引入反应 用于生产甲烷气体的室。 燃料重整反应器包括与至少一个反应室具有热交换关系的加热室。 每个反应室在至少一个内表面上具有铝垫片衬里。 每个反应室容纳催化剂粉末和氧化的多孔金属毡。 加载到氧化的多孔金属上的催化剂粉末感到有助于从内燃机中使用的乙醇生成甲烷气体。
-
公开(公告)号：US08365688B2
公开(公告)日：2013-02-05
申请号：US12678069
申请日：2008-09-12
Applicant: Anand S. Chellappa , Donovan A. Pena , John K. Hughes , Duraiswamy Kandaswamy
Inventor： Anand S. Chellappa , Donovan A. Pena , John K. Hughes , Duraiswamy Kandaswamy
IPC: F02B43/08
CPC classification number: F02M27/02 , B01J23/755 , B01J35/06 , B01J37/0226 , B01J37/12 , C01B3/323 , C01B2203/0233 , C01B2203/06 , C01B2203/0822 , C01B2203/1058 , C01B2203/1229 , C01B2203/1288 , Y02P20/128 , Y02P20/52
Abstract: A method and reactor suitable for reformation of fuels at low temperatures is disclosed. The method includes introducing an oxidized porous metal felts with a catalyst powder in a reaction chamber having a heat exchange relationship with a heat-providing chamber, vaporizing a liquid mixture of alcohol and water using an Inconel tubing, and introducing the vaporized liquid into the reaction chamber for producing a methane gas. The fuel reforming reactor includes a heat-providing chamber in a heat exchange relationship with at least one reaction chamber. Each reaction chamber having an aluminum shim lining on at least one interior surface. Each reaction chamber accommodating a catalyst powder and an oxidized porous metal felt. The catalyst powder loaded onto the oxidized porous metal felt to facilitate production of methane gas from alcohol for use with the internal combustion engine.
Abstract translation: 公开了一种适用于低温燃料改性的方法和反应器。 该方法包括在与供热室具有热交换关系的反应室中引入具有催化剂粉末的氧化的多孔金属毡，使用Inconel管蒸发醇和水的液体混合物，并将蒸发的液体引入反应 用于生产甲烷气体的室。 燃料重整反应器包括与至少一个反应室具有热交换关系的加热室。 每个反应室在至少一个内表面上具有铝垫片衬里。 每个反应室容纳催化剂粉末和氧化的多孔金属毡。 加载到氧化的多孔金属上的催化剂粉末感到有助于从内燃机中使用的乙醇生成甲烷气体。
-
公开(公告)号：US09093681B2
公开(公告)日：2015-07-28
申请号：US13324828
申请日：2011-12-13
Applicant: Duraiswamy Kandaswamy , Anand S. Chellappa , Mack Knobbe
Inventor： Duraiswamy Kandaswamy , Anand S. Chellappa , Mack Knobbe
IPC: B01J7/00 , B01J8/00 , C01B3/36 , H01M8/06 , B01J8/02 , B01J8/04 , B01J8/06 , C01B3/38 , C01B3/56
CPC classification number: H01M8/0612 , B01J8/008 , B01J8/0207 , B01J8/0285 , B01J8/0496 , B01J8/06 , B01J8/067 , B01J2208/0053 , B01J2208/0084 , B01J2208/00884 , B01J2219/2428 , C01B3/38 , C01B3/56 , C01B2203/0233 , C01B2203/0425 , C01B2203/0475 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1047 , C01B2203/107 , C01B2203/1082 , C01B2203/1258 , Y02E60/50 , Y02P20/128
Abstract: A method for producing hydrogen using fuel cell off gases, the method feeding hydrocarbon fuel to a sulfur adsorbent to produce a desulfurized fuel and a spent sulfur adsorbent; feeding said desulfurized fuel and water to an adsorption enhanced reformer that comprises of a plurality of reforming chambers or compartments; reforming said desulfurized fuel in the presence of a one or more of a reforming catalyst and one or more of a CO2 adsorbent to produce hydrogen and a spent CO2 adsorbent; feeding said hydrogen to the anode side of the fuel cell; regenerating said spent CO2 adsorbents using the fuel cell cathode off-gases, producing a flow of hydrogen by cycling between said plurality of reforming chambers or compartments in a predetermined timing sequence; and, replacing the spent sulfur adsorbent with a fresh sulfur adsorbent at a predetermined time.
Abstract translation: 一种使用燃料电池废气生产氢的方法，将烃燃料供给硫吸附剂以产生脱硫燃料和废硫吸附剂的方法; 将所述脱硫燃料和水进料到由多个重整室或隔室组成的吸附增强重整器; 在一种或多种重整催化剂和一种或多种CO 2吸附剂的存在下重整所述脱硫燃料以产生氢气和废CO 2吸附剂; 将所述氢气供给到所述燃料电池的阳极侧; 使用所述燃料电池阴极废气再生所述废CO 2吸附剂，通过在所述多个重整室或室之间以预定的时序顺序循环产生氢气流; 并且在预定时间用新鲜的硫吸附剂代替废硫吸附剂。
-
-
-
Search Results
4
records
(took 0.009 seconds)
