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1. 发明申请

US20100119810A1 COMPOSITIONALLY UNIFORM, MULTI-LAYER, GROUP VB, HYDROGEN TRANSPORT MEMBRANE 审中-公开
标题翻译：组合平衡，多层，VB组，氢运输膜
公开(公告)号：US20100119810A1
公开(公告)日：2010-05-13
申请号：US12268636
申请日：2008-11-11
申请人： Kevin Krist , Shiguang Li , David J. Schroeder , Chakravarthy Sishtla , Estela T. Ong , Qinbai Fan
发明人： Kevin Krist , Shiguang Li , David J. Schroeder , Chakravarthy Sishtla , Estela T. Ong , Qinbai Fan
IPC分类号： B32B3/26
CPC分类号： C22C27/025 , B22F1/0074 , B22F3/1121 , B22F3/22 , B22F7/004 , C01B3/503 , C01B2203/0405 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C22C27/02 , Y10T428/24998 , Y10T428/249981
摘要： A hydrogen-selective membrane material having a dense inner membrane layer composed of a Group VB alloy and no Pd disposed between two porous outer membrane support layers composed of the same Group VB alloy and no Pd or other noble metal, the amount of the Group VB alloy being greater than about 90 atomic % of each layer.
摘要翻译：一种氢选择性膜材料，其具有由VB族合金构成的致密的内膜层，并且不配置在由相同的VB族合金和不含Pd或其它贵金属构成的两个多孔外膜支撑层之间，VB组合金大于每层的约90原子％。

2. 发明授权

US07981563B2 Direct carbon fuel cell with pre-wetted carbon particles 失效
标题翻译：具有预润湿碳粒子的直接燃料电池
公开(公告)号：US07981563B2
公开(公告)日：2011-07-19
申请号：US11986767
申请日：2007-11-26
申请人： Estela T. Ong , Kevin Krist , Chakravarthy Sishtla
发明人： Estela T. Ong , Kevin Krist , Chakravarthy Sishtla
IPC分类号： H01M8/22 , H01M4/96
CPC分类号： H01M8/14 , H01M4/8657 , H01M4/96 , H01M8/0234 , H01M8/0245 , H01M8/0247 , H01M8/142 , H01M2004/8684 , H01M2008/147 , Y02E60/526
摘要： A direct carbon fuel cell having an anode electrode of carbon particles pre-wetted with carbonate, a cathode electrode, and an electrolyte layer disposed between the anode electrode and the cathode electrode and containing a molten carbonate. The fuel cell includes a wicking feature whereby excess carbonate produced during the operation of the fuel cell is removed. The use of carbonate pre-wetted carbon particles as the anode provides a network of empty voids, facilitating the removal of CO2 gas from the cell, thereby enhancing fuel cell performance.
摘要翻译：一种直接碳燃料电池，其具有预先浸渍有碳酸盐的碳粒子的阳极电极，阴极电极和设置在阳极电极和阴极电极之间并含有熔融碳酸盐的电解质层。燃料电池包括芯吸特征，从而去除在燃料电池运行期间产生的过量碳酸盐。碳酸盐预润湿碳颗粒作为阳极的使用提供了空隙的网络，便于从电池中除去CO 2气体，从而提高燃料电池性能。

3. 发明申请

US20090136797A1 Direct carbon fuel cell 失效
标题翻译：直接燃料电池
公开(公告)号：US20090136797A1
公开(公告)日：2009-05-28
申请号：US11986767
申请日：2007-11-26
申请人： Estela T. Ong , Kevin Krist , Chakravarthy Sishtla
发明人： Estela T. Ong , Kevin Krist , Chakravarthy Sishtla
IPC分类号： H01M8/02
CPC分类号： H01M8/14 , H01M4/8657 , H01M4/96 , H01M8/0234 , H01M8/0245 , H01M8/0247 , H01M8/142 , H01M2004/8684 , H01M2008/147 , Y02E60/526
摘要： A direct carbon fuel cell having an anode electrode of carbon particles pre-wetted with carbonate, a cathode electrode, and an electrolyte layer disposed between the anode electrode and the cathode electrode and containing a molten carbonate. The fuel cell includes a wicking feature whereby excess carbonate produced during the operation of the fuel cell is removed. The use of carbonate pre-wetted carbon particles as the anode provides a network of empty voids, facilitating the removal of CO2 gas from the cell, thereby enhancing fuel cell performance.
摘要翻译：一种直接碳燃料电池，其具有预先浸渍有碳酸盐的碳粒子的阳极电极，阴极电极和设置在阳极电极和阴极电极之间并含有熔融碳酸盐的电解质层。燃料电池包括芯吸特征，从而去除在燃料电池运行期间产生的过量碳酸盐。碳酸盐预润湿碳颗粒作为阳极的使用提供了空隙的网络，便于从电池中除去CO 2气体，从而提高燃料电池性能。

4. 发明授权

US07374834B2 Gas flow panels integrated with solid oxide fuel cell stacks 失效
标题翻译：与固体氧化物燃料电池堆集成的气流板
公开(公告)号：US07374834B2
公开(公告)日：2008-05-20
申请号：US10935531
申请日：2004-09-07
申请人： John R. Jewulski , Kevin Krist , Chakravarthy Sishtla , Joe Pondo , Randy Petri , Dave Goodwin
发明人： John R. Jewulski , Kevin Krist , Chakravarthy Sishtla , Joe Pondo , Randy Petri , Dave Goodwin
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04014 , H01M8/02 , H01M8/04089 , H01M8/2425 , H01M8/2432 , H01M8/2483
摘要： A generally planar, rectangular solid oxide fuel cell stack having a plurality of fuel cell units, each of the fuel cell units having an anode, a cathode and an electrolyte disposed there between, at least one bipolar separator plate disposed between the anode electrode of one fuel cell unit and the cathode electrode of an adjacent fuel cell unit, an oxidant manifold for delivering oxidant to the cathode electrode, a fuel manifold for delivering fuel to the anode electrode, an anode exhaust gas removal manifold for removing anode exhaust gases from the solid oxide fuel cell stack, and a cathode exhaust gas removal manifold for removing cathode exhaust gases from the solid oxide fuel cell stack. At least one ducted gas flow panel is disposed proximate the fuel cell stack and configured in combination with the fuel cell stack to preheat oxidant gas flowing therethrough and, thus, maintain the fuel cell stack in an operational condition without supplemental heating of the oxidant after entering the at least one ducted gas flow panel.
摘要翻译：一种具有多个燃料电池单元的大致平面的矩形固体氧化物燃料电池堆，每个燃料电池单元具有设置在其间的阳极，阴极和电解质，至少一个双极隔板，设置在一个阳极电极之间燃料电池单元和相邻燃料电池单元的阴极电极，用于将氧化剂输送到阴极电极的氧化剂歧管，用于将燃料输送到阳极电极的燃料歧管，用于从固体中去除阳极废气的阳极排气歧管氧化物燃料电池堆和用于从固体氧化物燃料电池堆去除阴极废气的阴极排气歧管。至少一个管道气流板设置在燃料电池堆附近，并且与燃料电池堆组合配置以预热流过其中的氧化剂气体，并因此将燃料电池堆保持在操作状态，而不需要进入氧化剂的补充加热所述至少一个管道气流板。

5. 发明申请

US20060051644A1 Gas flow panels integrated with solid oxide fuel cell stacks 失效
标题翻译：与固体氧化物燃料电池堆集成的气流板
公开(公告)号：US20060051644A1
公开(公告)日：2006-03-09
申请号：US10935531
申请日：2004-09-07
申请人： John Jewulski , Kevin Krist , Chakravarthy Sishtla , Joe Pondo , Randy Petri , Dave Goodwin
发明人： John Jewulski , Kevin Krist , Chakravarthy Sishtla , Joe Pondo , Randy Petri , Dave Goodwin
IPC分类号： H01M8/12 , H01M8/02 , H01M8/04
CPC分类号： H01M8/04014 , H01M8/02 , H01M8/04089 , H01M8/2425 , H01M8/2432 , H01M8/2483
摘要： A generally planar, rectangular solid oxide fuel cell stack having a plurality of fuel cell units, each of the fuel cell units having an anode, a cathode and an electrolyte disposed there between, at least one bipolar separator plate disposed between the anode electrode of one fuel cell unit and the cathode electrode of an adjacent fuel cell unit, an oxidant manifold for delivering oxidant to the cathode electrode, a fuel manifold for delivering fuel to the anode electrode, an anode exhaust gas removal manifold for removing anode exhaust gases from the solid oxide fuel cell stack, and a cathode exhaust gas removal manifold for removing cathode exhaust gases from the solid oxide fuel cell stack. At least one ducted gas flow panel is disposed proximate the fuel cell stack and configured in combination with the fuel cell stack to preheat oxidant gas flowing therethrough and, thus, maintain the fuel cell stack in an operational condition without supplemental heating of the oxidant after entering the at least one ducted gas flow panel.
摘要翻译：一种具有多个燃料电池单元的大致平面的矩形固体氧化物燃料电池堆，每个燃料电池单元具有设置在其间的阳极，阴极和电解质，至少一个双极隔板，设置在一个阳极电极之间燃料电池单元和相邻燃料电池单元的阴极电极，用于将氧化剂输送到阴极电极的氧化剂歧管，用于将燃料输送到阳极电极的燃料歧管，用于从固体中去除阳极废气的阳极排气歧管氧化物燃料电池堆和用于从固体氧化物燃料电池堆去除阴极废气的阴极排气歧管。至少一个管道气流板设置在燃料电池堆附近，并且与燃料电池堆组合配置以预热流过其中的氧化剂气体，并因此将燃料电池堆保持在操作状态，而不需要进入氧化剂的补充加热所述至少一个管道气流板。

6. 发明授权

US06379833B1 Alternative electrode supports and gas distributors for molten carbonate fuel cell applications 有权
标题翻译：用于熔融碳酸盐燃料电池应用的替代电极支架和气体分配器
公开(公告)号：US06379833B1
公开(公告)日：2002-04-30
申请号：US09130763
申请日：1998-08-07
申请人： Andy H. Hill , Chakravarthy Sishtla , Leonard G. Marianowski
发明人： Andy H. Hill , Chakravarthy Sishtla , Leonard G. Marianowski
IPC分类号： H01M486
CPC分类号： H01M8/0206 , H01M4/8621 , H01M8/0232 , H01M8/0236 , H01M8/0241 , H01M8/142 , H01M2008/147 , H01M2300/0051 , Y02E60/526
摘要： A molten carbonate fuel cell having an anode electrode, a cathode electrode, and an electrolyte matrix disposed between the anode electrode and the cathode electrode. An electrode support constructed of a high porosity reticulated foam material is disposed on an anode electrode face of at least one of the anode electrode and the cathode electrode facing away from the electrolyte matrix and forming a plurality of pores. An electrolyte is disposed within at least a portion of the plurality of pores, whereby at least a portion of the electrolyte flows into the electrolyte matrix during initial conditioning of the fuel cell.
摘要翻译：一种具有设置在阳极电极和阴极之间的阳极电极，阴极电极和电解质基质的熔融碳酸盐燃料电池。由高孔隙度网状泡沫材料构成的电极支撑体设置在背离电解质基质的阳极电极和阴极电极中的至少一个的阳极电极面上并形成多个孔。电解质设置在多个孔的至少一部分内，由此在燃料电池的初始调节过程中至少一部分电解质流入电解质基质。

7. 发明授权

US09314713B2 Apparatus and method for recovering a hydrocarbon diluent from tailings 有权
标题翻译：从尾矿回收烃类稀释剂的装置和方法
公开(公告)号：US09314713B2
公开(公告)日：2016-04-19
申请号：US13387627
申请日：2011-05-11
申请人： Kevin Moran , Andy H. Hill , Chakravarthy Sishtla
发明人： Kevin Moran , Andy H. Hill , Chakravarthy Sishtla
IPC分类号： C10G1/04 , B01D17/02 , C10G1/00 , C10G1/02 , B01D3/26 , B01D3/38
CPC分类号： B01D17/0205 , B01D17/0214 , C10G1/047 , C10G2300/802 , C10G2300/807
摘要： An apparatus and a method for separating diluted tailings containing a hydrocarbon diluent into a recovered diluent component and a diluent recovered tailings component. The method includes introducing the diluted tailings into a diluent recovery vessel so that they form a tailings pool in the diluent recovery vessel, introducing an amount of stream directly into the tailings pool, mixing the diluted tailings which are contained in the tailings pool, and maintaining the diluted tailings in the diluent recovery vessel for a residence time. The apparatus includes a diluent recovery vessel having a tailings pool section, a steam distributor located in the tailings pool section, and a mixing device associated with the tailings pool section.
摘要翻译：将含有烃稀释剂的稀释尾料分离成回收的稀释剂组分和稀释剂回收的尾矿组分的装置和方法。该方法包括将稀释的尾矿引入稀释回收容器中，使其在稀释回收容器中形成尾矿池，将一定量的物流直接引入尾矿池，混合尾矿池中所含的稀释尾矿，并保持稀释回收容器中的稀释尾矿停留时间。该装置包括具有尾矿池部分的稀释剂回收容器，位于尾矿池部分中的蒸汽分配器和与尾矿池部分相关联的混合装置。

8. 发明申请

US20120132514A1 APPARATUS AND METHOD FOR RECOVERING A HYDROCARBON DILUENT FROM TAILINGS 有权
标题翻译：从尾矿回收氢化二氘的装置和方法
公开(公告)号：US20120132514A1
公开(公告)日：2012-05-31
申请号：US13387627
申请日：2011-05-11
申请人： Kevin Moran , Andy H. Hill , Chakravarthy Sishtla
发明人： Kevin Moran , Andy H. Hill , Chakravarthy Sishtla
IPC分类号： B01D3/38 , B01D3/02
CPC分类号： B01D17/0205 , B01D17/0214 , C10G1/047 , C10G2300/802 , C10G2300/807
摘要： An apparatus and a method for separating diluted tailings containing a hydrocarbon diluent into a recovered diluent component and a diluent recovered tailings component. The method includes introducing the diluted tailings into a diluent recovery vessel so that they form a tailings pool in the diluent recovery vessel, introducing an amount of stream directly into the tailings pool, mixing the diluted tailings which are contained in the tailings pool, and maintaining the diluted tailings in the diluent recovery vessel for a residence time. The apparatus includes a diluent recovery vessel having a tailings pool section, a steam distributor located in the tailings pool section, and a mixing device associated with the tailings pool section.
摘要翻译：将含有烃稀释剂的稀释尾料分离成回收的稀释剂组分和稀释剂回收的尾矿组分的装置和方法。该方法包括将稀释的尾矿引入稀释回收容器中，使其在稀释回收容器中形成尾矿池，将一定量的料流直接引入尾矿池，混合尾矿池中所含的稀释尾矿，并保持稀释回收容器中的稀释尾矿停留时间。该装置包括具有尾矿池部分的稀释剂回收容器，位于尾矿池部分中的蒸汽分配器和与尾矿池部分相关联的混合装置。

9. 发明授权

US08173082B1 JP-8 fuel processor system 有权
标题翻译： JP-8燃油处理系统
公开(公告)号：US08173082B1
公开(公告)日：2012-05-08
申请号：US11803370
申请日：2007-05-14
申请人： James Wangerow , Andy Hill , Chakravarthy Sishtla , Michael Onischak
发明人： James Wangerow , Andy Hill , Chakravarthy Sishtla , Michael Onischak
IPC分类号： C10K3/06 , B01J8/00
CPC分类号： B01J8/0257 , B01J8/0465 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , C10K1/004 , C10K3/06 , Y02P20/129
摘要： A fuel processing system for heavier sulfur-laden hydrocarbon fuels, such as JP-8 and diesel fuels, having a fuel processor in which the sulfur-laden hydrocarbon fuels are reformed using steam reforming, an integrated desulfurization/methanation unit, and a solid oxide fuel cell. The heart of the system is the desulfurization/methanation unit which has a first reactor vessel and a second reactor vessel disposed within the first reactor vessel, forming an enclosed reaction space between the first reactor vessel and the second reactor vessel. A methanation catalyst is provided in the enclosed reaction space or the second reactor vessel. A desulfurization material is provided in the other of the enclosed reaction space and the second reactor vessel. During the normal course of operation, the desulfurization material will reach a saturation point at which it is no longer able to adsorb the sulfur-containing compounds. Contrary to conventional systems in which a fuel containing sulfur is desulfurized prior to methanation in two separate desulfurizer and methanation vessels and the spent desulfurization material is regenerated, the first and second reactor vessels of this invention are separable such that the reactor vessel containing the spent desulfurization material simply can be removed and replaced with a reactor vessel containing fresh desulfurization material.
摘要翻译：一种用于较重含硫的碳氢化合物燃料的燃料处理系统，如JP-8和柴油燃料，具有燃料处理器，其中含硫载体的烃燃料使用蒸汽重整，一体式脱硫/甲烷化单元和固体氧化物燃料电池。系统的核心是脱硫/甲烷化单元，其具有设置在第一反应器容器内的第一反应器容器和第二反应器容器，在第一反应器容器和第二反应器容器之间形成封闭的反应空间。在封闭的反应空间或第二反应器容器中提供甲烷化催化剂。在封闭的反应空间和第二反应器容器的另一个中设置脱硫材料。在正常运行过程中，脱硫材料将达到不再能吸附含硫化合物的饱和点。与在两台分离的脱硫器和甲烷化容器中甲烷化之前含硫燃料脱硫和废弃脱硫材料再生的常规系统相反，本发明的第一和第二反应器容器是可分离的，使得含有废脱硫的反应器容器材料简单地可以被包含新鲜脱硫材料的反应器容器取出并替换。

10. 发明授权

US07008711B2 Thermally integrated fuel cell power system 失效
标题翻译：热集成燃料电池电力系统
公开(公告)号：US07008711B2
公开(公告)日：2006-03-07
申请号：US10351790
申请日：2003-01-27
申请人： Joseph M. Pondo , David J. Goodwin , Chakravarthy Sishtla , Randy J. Petri , Robert J. Remick
发明人： Joseph M. Pondo , David J. Goodwin , Chakravarthy Sishtla , Randy J. Petri , Robert J. Remick
IPC分类号： H01M8/04 , H01M8/10 , H01M8/18
CPC分类号： H01M8/04022 , H01M8/04007 , H01M8/0612 , H01M8/247
摘要： A fuel cell power system having at least one fuel cell stack, at least one fuel processor in fluid communication with the at least one fuel cell stack and heat exchangers for transferring heat between the at least one fuel cell stack and the at least one fuel processor in which the at least one fuel cell stack and the at least one fuel processor are circumferentially surrounded by a plurality concentric heat exchanger shell assemblies.
摘要翻译：一种具有至少一个燃料电池堆的燃料电池电力系统，与所述至少一个燃料电池堆流体连通的至少一个燃料处理器和用于在所述至少一个燃料电池堆和所述至少一个燃料处理器之间传递热量的热交换器其中所述至少一个燃料电池堆和所述至少一个燃料处理器由多个同心热交换器壳组件周向地包围。

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