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1. 发明申请

WO2004112950A3 PLASMA REACTOR FOR THE PRODUCTION OF HYDROGEN-RICH GAS 审中-公开
公开(公告)号：WO2004112950A3
公开(公告)日：2004-12-29
申请号：PCT/US2004/019589
申请日：2004-06-18
申请人： DREXEL UNIVERSITY , CHEVRON U.S.A., INC. , THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS , GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
发明人： GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
IPC分类号： B01J19/12
摘要： A plasma reactor (10) is provided. The plasma reactor (10) includes a reaction chamber (12) formed by a wall (13). Proximate to the first end of the reaction chamber, the plasma reactor includes a feed gas inlet (14) for creating a reverse vortex gas flow (16) in the reaction chamber. The plasma reactor (10) also includes an anode and a cathode connected to a power source for generation of an electric arc for plasma generation in said reaction chamber. The plasma reactor (10) may optionally include a movable electrode adapted for movement from a first, ignition position to a second, operational position in the reaction chamber. Also provided is a method of converting light hydrocarbons to hydrogen-rich gas, using the plasma reactor of the invention.

2. 发明申请

WO2004090298A3 COOLANT SYSTEM FOR FUEL PROCESSOR 审中-公开
标题翻译：燃油加油机冷却系统
公开(公告)号：WO2004090298A3
公开(公告)日：2004-12-09
申请号：PCT/US2004009783
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORP , DESHPANDE VIJAY A , WHEAT WILLIAM S , KRAUSE CURTIS L , WORSLEY RALPH S
发明人： DESHPANDE VIJAY A , WHEAT WILLIAM S , KRAUSE CURTIS L , WORSLEY RALPH S
IPC分类号： B01J20060101 , B01J8/02 , B01J8/04 , B01J10/00 , C01B3/38 , C01B3/48 , C01B3/56 , F01P20060101 , F16F1/34 , F28F19/00 , H01M8/00 , H01M8/04 , H01M8/06 , H01M8/10 , H01M8/12 , H01M8/18
CPC分类号： B01J8/0285 , B01J8/0496 , B01J2208/00141 , B01J2208/00168 , B01J2208/0053 , B01J2219/00083 , B01J2219/00087 , C01B3/382 , C01B3/48 , C01B3/56 , C01B2203/0244 , C01B2203/0283 , C01B2203/042 , C01B2203/044 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/0844 , C01B2203/0883 , C01B2203/146 , H01M8/0612 , H01M8/0668 , H01M2008/1095 , Y02P20/129
摘要： A coolant subsystem for use in a fuel processor and a method for its operation are disclosed. In accordance with a first aspect, the coolant subsystem is separate from the feed to the processor reactor and is capable of circulating a coolant through the processor reactor. In accordance with a second aspect, the constituent elements of the fuel processor are housed in a cabinet, and the coolant subsystem is capable of cooling both the processor reactor and the interior of the cabinet. In various alternatives, the fuel processor can be employed to reform a fuel for a fuel cell power plant and/or may be used to provide thermal control for unrelated mechanical systems.
摘要翻译：公开了一种用于燃料处理器的冷却剂子系统及其操作方法。根据第一方面，冷却剂子系统与供给到处理器反应器的进料分离，并且能够使冷却剂循环通过处理器反应器。根据第二方面，燃料处理器的组成元件容纳在机柜中，并且冷却剂子系统能够冷却处理器反应器和机柜的内部。在各种替代方案中，燃料处理器可用于改造用于燃料电池发电厂的燃料和/或可用于为不相关的机械系统提供热控制。

3. 发明申请

WO2004091030A1 METHOD AND APPARATUS FOR SEPARATING WATER FROM A FUEL CELL EXHAUST STREAM 审中-公开
标题翻译：从燃料电池排气流分离水的方法和装置
公开(公告)号：WO2004091030A1
公开(公告)日：2004-10-21
申请号：PCT/US2004/009784
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORPORATION , DESHPANDE, Vijay, A. , WHEAT, William, S. , WORSLEY, Ralph, S.
发明人： DESHPANDE, Vijay, A. , WHEAT, William, S. , WORSLEY, Ralph, S.
IPC分类号： H01M8/04
CPC分类号： H01M8/04156 , H01M8/0612 , H01M8/0662
摘要： A power generating apparatus for reducing product water in a fuel cell exhaust stream. The apparatus includes a fuel cell for conducting an electrochemical reaction producing electricity and an exhaust stream comprising water, a water tank having an exhaust stream inlet connected to an exhaust stream outlet of the fuel cell, and a combustor in fluid communication with an upper portion of the water tank. A portion of the water in the exhaust stream condenses and drops out of the exhaust stream within the water tank to give a water-depleted exhaust stream that is directed to the combustor. Preferably, the water tank is connected to a source of make up water and a drain. The tank can further have level control systems for maintaining minimum and maximum levels of water within the tank. The tank may have an outlet for directed collected water to a fuel cell, fuel processing or integrated fuel cell/fuel processing system. A method for separating water from a fuel cell exhaust is also provided.
摘要翻译：一种用于减少燃料电池废气流中的产品水的发电装置。该装置包括用于进行产生电的电化学反应的燃料电池和包括水的排气流，具有连接到燃料电池的排气流出口的排气流入口的水箱，以及与燃料电池的上部流体连通的燃烧器水箱。排气流中的一部分水从水箱内的排气流中冷凝并流出，从而产生被引导到燃烧器的贫水排气流。优选地，水箱连接到补给水源和排水管。该罐还可以具有液位控制系统，用于保持油箱内的最小和最大水位。该罐可具有用于定向收集的水到燃料电池，燃料加工或集成的燃料电池/燃料处理系统的出口。还提供了一种从燃料电池排气口分离水的方法。

4. 发明申请

WO2004112950A2 PLASMA REACTOR FOR THE PRODUCTION OF HYDROGEN-RICH GAS 审中-公开
标题翻译：用于生产富含气体的等离子体反应器
公开(公告)号：WO2004112950A2
公开(公告)日：2004-12-29
申请号：PCT/US2004/019589
申请日：2004-06-18
申请人： DREXEL UNIVERSITY , CHEVRON U.S.A., INC. , THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS , GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
发明人： GUTSOL, Alexander, F. , FRIDMAN, Alexander , CHO, Young, I. , KENNEDY, Lawrence , SAVELIEV, Alexei , RUFAEL, Tecle, S. , DESHPANDE, Vijay, A.
IPC分类号： B01J
CPC分类号： B01J19/088 , B01J2219/0809 , B01J2219/0816 , B01J2219/082 , B01J2219/0826 , B01J2219/0828 , B01J2219/083 , B01J2219/0832 , B01J2219/0833 , B01J2219/0835 , B01J2219/0869 , B01J2219/0871 , B01J2219/0875 , B01J2219/0883 , B01J2219/0898 , C01B3/342 , C01B2203/0861 , C01B2203/1241 , H05H1/48 , H05H2245/121 , Y02P20/132
摘要： A plasma reactor is provided. The plasma reactor includes a reaction chamber formed by a wall. Proximate to the first end of the reaction chamber, the plasma reactor includes a feed gas inlet for creating a reverse vortex gas flow in the reaction chamber. The plasma reactor also includes an anode and a cathode connected to a power source for generation of an electric arc for plasma generation in said reaction chamber. The plasma reactor may optionally include a movable electrode adapted for movement from a first, ignition position to a second, operational position in the reaction chamber. Also provided is a method of converting light hydrocarbons to hydrogen-rich gas, using the plasma reactor of the invention.
摘要翻译：提供等离子体反应器。等离子体反应器包括由壁形成的反应室。近似于反应室的第一端，等离子体反应器包括用于在反应室中产生反向涡流气流的进料气体入口。等离子体反应器还包括连接到电源的阳极和阴极，用于在所述反应室中产生用于等离子体产生的电弧。等离子体反应器可以可选地包括适于从反应室中的第一点火位置移动到第二操作位置的可移动电极。还提供了使用本发明的等离子体反应器将轻质烃转化为富氢气体的方法。

5. 发明申请

WO2004090298A2 COOLANT SYSTEM FOR FUEL PROCESSOR 审中-公开
标题翻译：燃料处理器的冷却系统
公开(公告)号：WO2004090298A2
公开(公告)日：2004-10-21
申请号：PCT/US2004/009783
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORPORATION , DESHPANDE, Vijay, A. , WHEAT, William, S. , KRAUSE, Curtis, L. , WORSLEY, Ralph, S.
发明人： DESHPANDE, Vijay, A. , WHEAT, William, S. , KRAUSE, Curtis, L. , WORSLEY, Ralph, S.
IPC分类号： F01P
CPC分类号： B01J8/0285 , B01J8/0496 , B01J2208/00141 , B01J2208/00168 , B01J2208/0053 , B01J2219/00083 , B01J2219/00087 , C01B3/382 , C01B3/48 , C01B3/56 , C01B2203/0244 , C01B2203/0283 , C01B2203/042 , C01B2203/044 , C01B2203/047 , C01B2203/0485 , C01B2203/066 , C01B2203/0844 , C01B2203/0883 , C01B2203/146 , H01M8/0612 , H01M8/0668 , H01M2008/1095 , Y02P20/129
摘要： A coolant subsystem for use in a fuel processor and a method for its operation are disclosed. In accordance with a first aspect, the coolant subsystem is separate from the feed to the processor reactor and is capable of circulating a coolant through the processor reactor. In accordance with a second aspect, the constituent elements of the fuel processor are housed in a cabinet, and the coolant subsystem is capable of cooling both the processor reactor and the interior of the cabinet. In various alternatives, the fuel processor can be employed to reform a fuel for a fuel cell power plant and/or may be used to provide thermal control for unrelated mechanical systems.
摘要翻译：公开了一种用于燃料处理器的冷却剂子系统及其操作方法。根据第一方面，冷却剂子系统与处理器反应器的进料分开并且能够使冷却剂循环通过处理器反应器。根据第二方面，燃料处理器的组成元件容纳在机柜中，并且冷却剂子系统能够冷却处理器反应器和机柜内部。在各种替代方案中，燃料处理器可以用于改造用于燃料电池动力装置的燃料和/或可以用于为不相关的机械系统提供热控制。

6. 发明申请

WO2004090072A2 ANODE TAILGAS OXIDIZER 审中-公开
标题翻译： ANODE TAILGAS氧化剂
公开(公告)号：WO2004090072A2
公开(公告)日：2004-10-21
申请号：PCT/US2004/009789
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORPORATION , DESHPANDE, Vijay, A. , KRAUSE, Curtis, L. , MARTIN, Paul, F. , NGUYEN, Kevin, H. , STEVENS, James, F. , WHEAT, Williams, S.
发明人： DESHPANDE, Vijay, A. , KRAUSE, Curtis, L. , MARTIN, Paul, F. , NGUYEN, Kevin, H. , STEVENS, James, F. , WHEAT, Williams, S.
IPC分类号： C10G
CPC分类号： F23C13/02 , C01B3/34 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/1258 , F23C13/00 , F23C2900/03002 , F23D14/66 , F23L2900/07009 , H01M8/0631 , Y02E20/348 , Y02P20/128 , Y02P70/56 , Y10T29/49348
摘要： A combustor for oxidizing a combustion fuel and pre-heating one or more reactants for fuel reforming. The combustor includes an elongated housing having an inlet for receiving a combustion fuel and an outlet for exhausting combustion products. The elongated housing further includes a cylindrical side wall, a bottom wall, and a top wall. Inert particles are disposed within the housing adjacent the inlet. A combustion catalyst bed is disposed within the housing above the inert particles that is a mixture of inert particles and combustion catalyst. The inert particles and the combustion catalyst preferably have a volumetric ratio of inert particles to catalyst between about 2:1 and about 4:1. The combustor has at least one heat exchanger within the combustion catalyst bed for heating a reformer reactant and generating steam. Preferably, the combustor includes at least two heat exchangers within the combustion catalyst bed, the heat exchanging elements have different surface areas. The combustor can include at least one sensor for measuring temperature within the combustor, and preferably the reactor includes two or more sensors for measuring temperature at two or more locations within the combustion catalyst bed. A power-generating apparatus comprising the combustor, a fuel processor and fuel cell is also provided. Methods for pre-heating a reactant and generating steam for use in a fuel reformer and for manufacturing a combustor for use in fuel reforming are provided.
摘要翻译：一种用于氧化燃烧燃料并预热一种或多种用于燃料重整的反应物的燃烧器。燃烧器包括具有用于接收燃烧燃料的入口和用于排出燃烧产物的出口的细长壳体。细长壳体还包括圆柱形侧壁，底壁和顶壁。惰性颗粒被布置在邻近入口的壳体内。燃烧催化剂床设置在惰性颗粒之外的壳体内，惰性颗粒是惰性颗粒和燃烧催化剂的混合物。惰性颗粒和燃烧催化剂优选惰性颗粒与催化剂的体积比在约2:1和约4:1之间。燃烧器具有在燃烧催化剂床内的至少一个热交换器，用于加热重整器反应物并产生蒸汽。优选地，燃烧器在燃烧催化剂床内包括至少两个热交换器，热交换元件具有不同的表面积。燃烧器可以包括至少一个用于测量燃烧室内的温度的传感器，并且优选地，反应器包括用于测量燃烧催化剂床内的两个或多个位置处的温度的两个或更多个传感器。还提供了包括燃烧器，燃料处理器和燃料电池的发电设备。提供了用于预热反应物并产生用于燃料重整器中的蒸汽并用于制造用于燃料重整的燃烧器的方法。

7. 发明申请

WO2004090072A3 ANODE TAILGAS OXIDIZER 审中-公开
标题翻译： ANODE TAILGAS氧化剂
公开(公告)号：WO2004090072A3
公开(公告)日：2005-05-06
申请号：PCT/US2004009789
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORP , DESHPANDE VIJAY A , KRAUSE CURTIS L , MARTIN PAUL F , NGUYEN KEVIN H , STEVENS JAMES F , WHEAT WILLIAMS S
发明人： DESHPANDE VIJAY A , KRAUSE CURTIS L , MARTIN PAUL F , NGUYEN KEVIN H , STEVENS JAMES F , WHEAT WILLIAMS S
IPC分类号： C10G20060101 , F23C13/00 , F23D14/66 , F24H1/00 , H01M8/06
CPC分类号： F23C13/02 , C01B3/34 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/1258 , F23C13/00 , F23C2900/03002 , F23D14/66 , F23L2900/07009 , H01M8/0631 , Y02E20/348 , Y02P20/128 , Y02P70/56 , Y10T29/49348
摘要： A combustor for oxidizing a combustion fuel and pre-heating one or more reactants for fuel reforming. The combustor includes an elongated housing (220) having an inlet (236) for receiving a combustion fuel and an outlet (238) for exhausting combustion products. The elongated housing (220) further includes a cylindrical side wall (244), a bottom wall (242), and a top wall (240). Inert particles (250) are disposed within the housing (220) adjacent the inlet (236). A combustion catalyst bed (260) is disposed within the housing (220) above the inert particles (250) that is a mixture of inert particles and combustion catalyst. The combustor has at least one heat exchanger (230, 232) within the combustion catalyst bed (260) for heating a reformer reactant and generating steam. The combustor can include at least one sensor (224, 226) for measuring temperature within the combustor.
摘要翻译：一种用于氧化燃烧燃料并预热一种或多种用于燃料重整的反应物的燃烧器。燃烧器包括具有用于接收燃烧燃料的入口（236）和用于排出燃烧产物的出口（238）的细长壳体（220）。细长壳体（220）还包括圆柱形侧壁（244），底壁（242）和顶壁（240）。惰性颗粒（250）设置在邻近入口（236）的壳体（220）内。燃烧催化剂床（260）设置在作为惰性颗粒和燃烧催化剂的混合物的惰性颗粒（250）之上的壳体（220）内。燃烧器具有在燃烧催化剂床（260）内的至少一个热交换器（230,232），用于加热重整器反应物并产生蒸汽。燃烧器可以包括用于测量燃烧器内的温度的至少一个传感器（224,226）。

8. 发明申请

WO2004090074A2 FUEL PROCESSING REACTOR WITH INTERNAL HEAT EXCHANGE FOR LOW PRESSURE GAS STREAM 审中-公开
标题翻译：用于低压气体流的内部热交换器的燃料加工反应器
公开(公告)号：WO2004090074A2
公开(公告)日：2004-10-21
申请号：PCT/US2004/009785
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORPORATION , STEVENS, James, F. , KRAUSE, Curtis, L. , MARTIN, Paul, F. , DESHPANDE, Vijay, A.
发明人： STEVENS, James, F. , KRAUSE, Curtis, L. , MARTIN, Paul, F. , DESHPANDE, Vijay, A.
IPC分类号： C10L
CPC分类号： C01B3/16 , B01J8/025 , B01J8/0271 , B01J8/0285 , B01J8/0292 , B01J8/0453 , B01J8/0496 , B01J2208/00141 , C01B3/38 , C01B3/386 , C01B2203/0233 , C01B2203/0261 , C01B2203/0288 , C01B2203/0883 , C01B2203/1011 , H01M8/0618 , H01M8/0668 , Y02P70/56 , Y10T29/49391
摘要： A compact fuel processing reactor. The reactor includes a housing having an inlet for receiving a process gas and an outlet for a directing a product gas out of the housing. A catalyst bed that includes discrete particles of a refractory material is located within the housing for contacting the process gas. A coiled tubing heat exchanger is at least partially disposed within the catalyst bed for cooling the catalyst bed. The coiled tubing can comprise a smooth continuous outer surface in intimate contact with the discrete particles. The circulating cooling medium comprises water in liquid, gas or a mixture of liquid and gas phases. The discrete particles in the catalyst bed are in intimate contact with at least a portion of the coiled tubing to promote heat transfer from the catalyst bed to the coiled tubing. The heat exchanger has less than about 25, preferably less than about 20, more preferably less than about 15, and still more preferably less than about 10 square meters of heat exchanging surface area per cubic meter of catalyst bed. The catalyst bed can be a water gas shift, desulfurization or reforming bed. The reactor can include one or more additional catalyst beds arranged in series such that the housing enclosed a shift catalyst bed as well as a desulphurization bed and/or a reforming bed. Methods of cooling a catalyst bed within a compact reactor and methods of manufacturing a compact reactor are also provided.
摘要翻译：紧凑的燃料处理反应堆。反应器包括具有用于接收处理气体的入口和用于将产物气体引导出壳体的出口的壳体。包括耐火材料的离散颗粒的催化剂床位于壳体内用于接触工艺气体。连续油管热交换器至少部分地布置在催化剂床内以冷却催化剂床。连续油管可以包括与离散颗粒紧密接触的光滑的连续外表面。循环冷却介质包括液体中的水，气体或液相和气相的混合物。催化剂床中的离散颗粒与至少一部分连续油管紧密接触以促进从催化剂床到连续油管的热传递。热交换器的每立方米催化剂床的热交换表面积小于约25，优选小于约20，更优选小于约15，还更优选小于约10平方米。催化剂床可以是水煤气变换，脱硫或重整床。反应器可以包括串联布置的一个或多个另外的催化剂床，使得壳体包围换档催化剂床以及脱硫床和/或重整床。还提供了在紧凑型反应器内冷却催化剂床的方法和制造紧凑型反应器的方法。

9. 发明申请

WO2004090074A3 FUEL PROCESSING REACTOR WITH INTERNAL HEAT EXCHANGE FOR LOW PRESSURE GAS STREAM 审中-公开
标题翻译：用于低压气体流的内部热交换器的燃料加工反应器
公开(公告)号：WO2004090074A3
公开(公告)日：2005-04-21
申请号：PCT/US2004009785
申请日：2004-03-30
申请人： TEXACO DEVELOPMENT CORP , STEVENS JAMES F , KRAUSE CURTIS L , MARTIN PAUL F , DESHPANDE VIJAY A
发明人： STEVENS JAMES F , KRAUSE CURTIS L , MARTIN PAUL F , DESHPANDE VIJAY A
IPC分类号： B01J8/00 , B01J8/02 , B01J8/04 , C01B3/16 , C01B3/26 , C01B3/38 , C10L20060101 , H01M8/06
CPC分类号： C01B3/16 , B01J8/025 , B01J8/0271 , B01J8/0285 , B01J8/0292 , B01J8/0453 , B01J8/0496 , B01J2208/00141 , C01B3/38 , C01B3/386 , C01B2203/0233 , C01B2203/0261 , C01B2203/0288 , C01B2203/0883 , C01B2203/1011 , H01M8/0618 , H01M8/0668 , Y02P70/56 , Y10T29/49391
摘要： A compact fuel processing reactor (10) includes a housing (90) having an inlet (40) for receiving a process gas (20) and an outlet (50) for a directing a product gas out (30) of the housing. A catalyst bed (60) that includes discrete particles (70) of a refractory material is located within the housing for contacting the process gas. A coiled tubing heat exchanger (80) is at least partially disposed within the catalyst bed for cooling the catalyst bed. The coiled tubing (86) can comprise a smooth continuous outer surface in intimate contact with the discrete particles (70). The circulating cooling medium (82), (84) comprises water in liquid, gas or a mixture of liquid and gas phases. The discrete particles (70) in the catalyst bed are in intimate contact with at least a portion of the coiled tubing (86) to promote heat transfer from the catalyst bed to the coiled tubing. The heat exchanger (80) has less than about 25, preferably less than about 20, more preferably less than about 15, and still more preferably less than about 10 square meters of heat exchanging surface area per cubic meter of catalyst bed. The catalyst bed (60) can be a water gas shift, desulfurization or reforming bed. The reactor can include one or more additional catalyst beds arranged in series such that the housing encloses a shift catalyst bed as well as a desulfurization bed and/or a reforming bed. Methods of cooling a catalyst bed within a compact reactor and methods of manufacturing a compact reactor are also provided.
摘要翻译：紧凑的燃料处理反应器（10）包括具有用于接收处理气体的入口（40）的外壳（90）和用于引导外壳的产品气体（30）的出口（50）。包括耐火材料的离散颗粒（70）的催化剂床（60）位于壳体内用于接触工艺气体。连续油管热交换器（80）至少部分地设置在催化剂床内以冷却催化剂床。连续油管（86）可以包括与离散颗粒（70）紧密接触的光滑的连续外表面。循环冷却介质（82）（84）包括液体中的水，气体或液相和气相的混合物。催化剂床中的离散颗粒（70）与至少一部分连续油管（86）紧密接触以促进从催化剂床到连续油管的热传递。热交换器（80）每立方米催化剂床的热交换表面积小于约25，优选小于约20，更优选小于约15，还更优选小于约10平方米。催化剂床（60）可以是水煤气变换，脱硫或重整床。反应器可以包括一个或多个另外的串联布置的催化剂床，使得壳体包含换档催化剂床以及脱硫床和/或重整床。还提供了在紧凑型反应器内冷却催化剂床的方法和制造紧凑型反应器的方法。

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