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US20070154359 Conditioning a de-sulfurization system  
A fuel cell system includes a de-sulfurization tank, a reformer, a pressure monitoring device and a fuel cell stack. The de-sulfurization tank includes an agent that is adapted to remove sulfur...
US20080070078 Jet fuel based high pressure solid oxide fuel cell system  
A power system for an aircraft includes a solid oxide fuel cell system which generates electric power for the aircraft and an exhaust stream; and a heat exchanger for transferring heat from the...
US20150147669 FUEL CELL MODULE  
A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, an annular second area around the first area where a heat exchanger is provided, an...
US20080113239 Fuel cell system and method of driving the same  
A fuel cell system is disclosed. In one embodiment, the fuel cell system includes: i) a fuel tank that contains a fuel in at least a partially liquefied state, ii) a heat-generating unit that...
US20060068244 Fuel tank, fuel cell system, and hydrogen gas generator  
A fuel tank, hydrogen gas generator, and fuel cell system having a pressure tank including a space. The pressure tank includes a portion dividing the space into spaces so that when one of the...
US20100062295 Fuel cell system and air supply method thereof  
A stable air supply system in a fuel cell system produces heat and electricity by combining hydrogen modified from a major raw material selected from various hydrogen compounds, with oxygen...
US20120171589 METHOD FOR LOAD FOLLOWING OPERATION OF FUEL CELL SYSTEM  
Two or more methods selected among a steam reforming method, a partial oxidation reforming method, and an autothermal reforming method are defined as i-th reforming method. Functions Fi=fi(P),...
US20150044588 PLASMA-CATALYZED, THERMALLY-INTEGRATED REFORMER FOR FUEL CELL SYSTEMS  
A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator...
US20080305371 System and method for carbon neutral or carbon positive production and use of hydrogen gas  
A system and method for the production and use of hydrogen to obtain sufficient energy to negate or obtain a positive carbon unit balance. Waste is converted into a synthesis gas and heat energy...
US20070065692 PURGE SYSTEM FOR FUEL CELL  
A purge system for a fuel cell generates an inactive gas by complete combustion of a fuel supplied to a stack unit, and allows the stack unit to be purged using the inactive gas at the time of...
US20080292923 System for continuous removal of a specific gas from a flowing mixture of gases  
A system comprising a cylindrical housing containing a sorbent cartridge selective of one or more gases in a gaseous mixture. End caps on opposite ends of the housing seal to the ends of the...
US20070166579 Fuel cell system using butane  
A fuel cell system comprises: a fuel container for storing fuel liquefied with pressure; a reformer for generating hydrogen from the fuel through a catalyst reaction based on heat energy; an...
US20150147668 Sweep Membrane Separator and Fuel Processing Systems  
A sweep membrane separator includes a membrane that is selectively permeable to a selected gas, the membrane including a retentate side and a permeate side. A mixed gas stream including the...
US20140242485 FUEL CELL MODULE  
A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, an annular second area disposed around the first area where a heat exchanger is...
US20140154598 Non-Propulsive Miniature Power Device Based on Solid Oxide Fuel Cell and Combustion-Driven Thermal Transpiration Pump  
The present invention relates to a power device and, more particularly, to a non-propulsive thermal transpiration based micro single-chamber solid oxide fuel cell (SCSOFC) power device.
US20130130134 SOLID OXIDE FUEL CELL STEAM REFORMING POWER SYSTEM  
The present invention is a Solid Oxide Fuel Cell Reforming Power System that utilizes adiabatic reforming of reformate within this system. By utilizing adiabatic reforming of reformate within the...
US20100021791 ASYMMETRIC DOVETAIL INTERCONNECT FOR SOLID OXIDE FUEL CELL  
An interconnect for a solid oxide fuel cell includes a conductive structure having first portions defining a first contact zone, second portions defining a second contact zone which is spaced from...
US20140051000 FUEL CELL SYSTEM  
A fuel cell system control device includes a carbon amount determination unit for determining the carbon amount in fuel gas supplied to a fuel cell stack depending on required output of the stack,...
US20070243433 Reformer with a plurality of heaters and fuel cell system using the same  
Disclosed are a reformer with a plurality of heaters for precisely controlling the temperature thereof, and a fuel cell system using the same. The fuel cell system is constructed with an electric...
US20080176114 FUEL CELL SYSTEM AND MANAGING METHOD THEREOF  
A fuel cell system a includes a cooling water temperature raising unit that raises the temperature of a fuel cell stack by passing discharge gas of a process burner or hydrogen gas of a fuel...
US20050089731 Solid oxide fuel cell system  
There are provided a solid oxide fuel cell system comprising (a) a solid oxide fuel cell stack, (b) a preliminary reformer for removing hydrocarbons having two or more carbon atoms from a...
US20060228593 PEM-SOFC hybrid power generation systems  
A hybrid fuel cell system comprising a solid-oxide fuel cell system, a proton exchange membrane fuel cell system, a hydrocarbon reformer and a hydrogen separator. A large PEM provides output...
US20110189565 HYDROGEN GENERATOR, FUEL CELL POWER GENERATING SYSTEM INCLUDING THE SAME, AND METHOD FOR STOPPING HYDROGEN GENERATOR  
Disclosed is a hydrogen generator which comprises a reformer (20) containing a reforming catalyst for generating a hydrogen-containing gas through the reforming reaction between a raw material and...
US20140242484 FUEL CELL MODULE  
A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, an annular second area disposed around the first area where a heat exchanger is...
US20080184892 Architectures for electrochemical systems  
The present invention generally relates to electrochemical systems for producing hydrogen and/or power. Various aspects of the invention are directed to reactor designs for producing hydrogen...
US20080107937 Electrically-heated metal vaporizer for fuel/air preparation in a hydrocarbon reformer assembly  
A catalytic reformer assembly and methods of operation, including fast start-up, are provided. The reformer assembly includes an electrically-conductive metallic vaporizer having a very high...
US20120107708 FUEL CELL POWER GENERATION SYSTEM AND METHOD OF OPERATING THEREOF  
A temperature adjustment member is arranged to control temperature of a reformer independently of temperature of a fuel cell module. The reformer is structured as a three-fluid heat exchanger into...
US20070068713 Automobile driving system and automobile  
A highly-efficient and small-sized driving system which is suitable for use in an automobile using hydrogen as fuel, e.g., a hydrogen-engine hybrid vehicle or a fuel cell vehicle. In a hybrid...
US20150044589 FUEL CELL MODULE  
A fuel cell module includes a first area where an exhaust gas combustor and a start-up combustor are provided, an annular second area around the first area where a heat exchanger is provided, an...
US20060057434 Fuel cell power generation system  
A fuel cell power generation system is provided in which the dew point of a reformate supplied from a fuel processing system to the fuel cell stack is controlled appropriately with a simple...
US20060263657 Anode tail gas recycle cooler and re-heater for a solid oxide fuel cell stack assembly  
An SOFC fuel cell stack system in accordance with the invention including a recycle flow leg for recycling a portion of the anode tail gas into the inlet of an associated hydrocarbon reformer...
US20080248353 Energy conversion device including a solid oxide fuel cell fueled by ammonia  
An energy conversion system comprising ammonia for fueling an SOFC stack to generate electricity and a hydrogen-rich tailgas. In the SOFC stack, ammonia is cracked to hydrogen and nitrogen....
US20060251934 High temperature fuel cell system with integrated heat exchanger network  
A fuel cell system includes a fuel cell stack, a heat transfer device which is adapted to transfer heat from a cathode exhaust stream of the fuel cell stack to water to be provided to an fuel...
US20090197131 INDIRECT INTERNAL REFORMING SOLID OXIDE FUEL CELL SYSTEM  
An indirect inside reforming SOFC system that enables elimination of the use of hydrogen storage equipment for anode protection at start-up, etc. There is provided an indirect inside reforming...
US20100330446 HYDROGEN SYSTEM AND METHOD FOR STARTING UP A HYDROGEN SYSTEM  
A hydrogen system (10) comprising a reformer (12), in which a vaporized hydrocarbon fuel (50) is reformed to yield a reformate gas (62) comprising hydrogen, and a hydrogen consumer (40), the...
US20050003248 Fuel gas production apparatus and fuel cell system  
A fuel gas production apparatus includes a reforming mechanism, a cooling mechanism connected an outlet side of the reforming mechanism and a PSA mechanism directly connected to the reforming...
US20110212375 HYDROGEN GENERATOR AND FUEL CELL SYSTEM COMPRISING THE SAME  
A hydrogen generator of the present invention includes a reformer (16) for generating a hydrogen-containing gas through a reforming reaction using a raw material; a combustor (102a) for heating...
US20110189567 High Temperature Fuel Cell System and Method of Operating the Same  
A high temperature fuel cell stack system, such as a solid oxide fuel cell system, with an improved balance of plant efficiency includes a thermally integrated reformer, combustor and the fuel...
US20070086934 Reformer system and method reforming  
A reformer system has a reformer for converting a hydrocarbon-containing fuel to a hydrogen-gas-rich reformate gas, and an HC adsorber, which is connected to an output side of the reformer and...
US20050282051 Integrated honeycomb solid electrolyte fuel cells  
The invention of solid electrolyte fuel cell power generating system integrates heat exchange, combustion, exhaust recycle, steam/fuel conditioning, fuel reforming, water condensing, water...
US20060068247 Fuel reforming system and fuel cell system therewith  
A fuel cell system is provided with: a container having a double wall and an opening at an end of the double wall, the double wall including an inner wall, an outer wall and a sealed space defined...
US20130078541 JET FUEL BASED HIGH PRESSURE SOLID OXIDE FUEL CELL SYSTEM  
A power system for an aircraft includes a solid oxide fuel cell system which generates electric power for the aircraft and an exhaust stream; and a heat exchanger for transferring heat from the...
US20050042488 Transportable solid oxide fuel cell generator  
A transportable solid oxide fuel cell and balance of plant in a portable enclosure. A fuel supply is provided in the enclosure. The fuel supply is refillable. Power conditioning of the electricity...
US20140038071 FUEL CELL MODULE  
A fuel cell module includes an oxygen-containing gas regulator valve for distributing and supplying the oxygen-containing gas to the heat exchanger and to the start-up combustor, a raw fuel...
US20120088169 FUEL CELL SYSTEM  
A fuel cell system includes n fuel cell modules and a control device for controlling the power generation amount of each of the fuel cell modules. An m-th fuel cell module of the fuel cell system...
US20090269652 HOUSING FOR ACCOMMODATING AT LEAST A FUELL CELL STACK  
The invention relates to an enclosure for accommodating at least one fuel cell stack (16; 116; 216; 316; 416), comprising a first enclosure shell (10; 110; 210; 310; 410) and a second enclosure...
US20080044695 REFORMER SYSTEM  
A reformer system for generating a hydrogen-containing gas for a fuel cell system, especially in a motor vehicle, includes an evaporator arrangement (12) to be fed with hydrocarbon and mixed...
US20130011759 METHOD FOR SHUTTING DOWN INDIRECT INTERNAL REFORMING SOLID OXIDE FUEL CELL  
Provided is a method for shutting down an indirect internal reforming SOFC, in which reliable reforming, prevention of anode oxidative degradation, fuel saving and time saving are possible....
US20060263656 Power system with reformer  
The present invention is a power system using a reformer/fuel cell arrangement as the primary source of power. The reformer is operated on either natural gas or propane. A backup source of power...
US20130101873 METHOD AND SYSTEM FOR POWER GENERATION  
A power generation systems with solid oxide fuel cell (SOFC) and heat recovery unit (HRU) and method are provided. In accordance with one embodiment of the disclosure, a power generation system...
Matches 1 - 50 out of 326 1 2 3 4 5 6 7 >