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Hydrocarbon reformer for electrochemical cells

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/04
출원번호 US-0378298 (1995-01-25)
발명자 / 주소
  • Isenberg Arnold O. (Pittsburgh PA)
출원인 / 주소
  • Westinghouse Electric Corporation (Pittsburgh PA 02)
인용정보 피인용 횟수 : 102  인용 특허 : 13

초록

An apparatus for and a method of continuously supplying a conditioned fuel, such as CO and H2, to an electrochemical generator such as a high temperature solid oxide electrolyte, fuel cell generator (SOFC), for electrochemical reactions and continually regenerating a hydrocarbon reformation catalyst

대표청구항

An electrochemical fuel cell generator apparatus, comprising: a generator chamber containing at least one fuel cell bundle, the bundle containing a plurality of parallel, elongated electrochemical fuel cells, each cell including an exterior fuel electrode, an interior air electrode, and a solid oxid

이 특허에 인용된 특허 (13)

  1. Reichner Philip (Plum Borough PA) Dollard Walter J. (Churchill Borough PA), Electrochemical cell apparatus having axially distributed entry of a fuel-spent fuel mixture transverse to the cell leng.
  2. George Raymond A. (Forest Hills PA) Hoover Delmer Q. (Churchill Boro PA) Shockling Larry A. (Plum Borough PA) Reichner Philip (Plum Borough PA), Electrochemical cell apparatus having combusted exhaust gas heat exchange and valving to control the reformable feed fue.
  3. Ruka Roswell J. (Pittsburgh PA) Weissbart Joseph (Palo Alto CA), Electrochemical method for separating O2 from a gas; generating electricity; measuring O2 pa.
  4. Isenberg Arnold O. (Forest Hills PA), Fuel cell generator.
  5. Baker Bernard S. (Brookfield Center CT), Fuel cell system for mobile applications.
  6. Buzzelli Edward S. (Murrysville PA) Brown Jack T. (Churchill Borough PA), Heat rechargeable iron battery system.
  7. Zymboly Gregory E. (Penn Hills PA), High bulk self-supporting electrode with integral gas feed conduit for solid oxide fuel cells.
  8. Isenberg Arnold O. (Forest Hills PA), High temperature solid electrolyte fuel cell configurations and interconnections.
  9. Adlhart Otto J. (Newark NJ), Hydrogen generator.
  10. Brown Jack T. (Churchill PA), Integrated gasification iron-air electrical system.
  11. Yamase Osamu (Tokyo JPX) Miura Tadayuki (Tokyo JPX) Kubota Hajime (Tokyo JPX), Method for producing raw materials for a reformer by cracking and desulfurizing petroleum fuels.
  12. Bloomfield David P. (West Hartford CT), Pressurized fuel cell power plant with steam powered compressor.
  13. Lu Wen-Tong P. (Pittsburgh PA), System using SO2 as an anode depolarizer in a solid oxide electrolyte electrolysis cell for H2.

이 특허를 인용한 특허 (102)

  1. Gottmann, Matthias, Adaptive purge control to prevent electrode redox cycles in fuel cell systems.
  2. Chellappa, Anand; Powell, Michael Roy, Ammonia-based hydrogen generation apparatus and method for using same.
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  6. El Batawi, Emad, Anode with remarkable stability under conditions of extreme fuel starvation.
  7. Vencill, Thomas R.; Chellappa, Anand S.; Rathod, Shailendra B., Array of planar membrane modules for producing hydrogen.
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  9. Sridhar, K. R.; Gottmann, Matthias, Combined energy storage and fuel generation with reversible fuel cells.
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  11. Chellappa, Anand; Vencill, Thomas R.; Powell, Michael Roy; Godshall, Ned A., Compact devices for generating pure hydrogen.
  12. Miller, David N.; Savaniu, Cristian; Irvine, John T S; Armstrong, Tad, Doped scandia stabilized zirconia electrolyte compositions.
  13. Venkataraman, Swaminathan, Dual function heat exchanger for start-up humidification and facility heating in SOFC system.
  14. Batawi, Emad El; Petersen, Eric; Stephenson, Richard, Electrolyte supported cell designed for longer life and higher power.
  15. Couse, Stephen, Electrolyte supported cell designed for longer life and higher power.
  16. Couse, Stephen, Electrolyte supported cell designed for longer life and higher power.
  17. El Batawi, Emad; Petersen, Eric; Stephenson, Richard, Electrolyte supported cell designed for longer life and higher power.
  18. Gottmann, Matthias; Nguyen, Dien; Batawi, Emad El; Armstrong, Tad; Wang, Gonghou; Hickey, Darren, Electrolyte supported cell designed for longer life and higher power.
  19. McElroy,James F.; Sridhar,K. R., Environmentally tolerant anode catalyst for a solid oxide fuel cell.
  20. Muradov, Nazim, Filamentous carbon particles for cleaning oil spills and method of production.
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  35. Venkataraman, Swaminathan; Lyle, William David; Perry, Martin; Whittenberger, William, Fuel cell system with thermally integrated combustor and corrugated foil reformer.
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  40. Bandhauer, Todd M.; Reinke, Michael J.; Valensa, Jeroen, High temperature fuel cell system with integrated heat exchanger network.
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  44. Weingaertner, David; Venkataraman, Swaminathan, Hot box design with a multi-stream heat exchanger and single air control.
  45. Weingaertner, David; Venkataraman, Swaminathan, Hot box design with a multi-stream heat exchanger and single air control.
  46. Venkataraman, Swaminathan, Hybrid fuel heat exchanger—pre-reformer in SOFC systems.
  47. Venkataraman, Swaminathan, Hybrid reformer for fuel flexibility.
  48. Venkataraman, Swaminathan, Hybrid reformer for fuel flexibility.
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  52. Venkataraman, Swaminathan; Weingaertner, David; Kalika, Vlad, Integrated fuel line to support CPOX and SMR reactions in SOFC systems.
  53. Valensa, Jeroen; Reinke, Michael J.; Voss, Mark G., Integrated solid oxide fuel cell and fuel processor.
  54. Valensa, Jeroen; Reinke, Michael J.; Voss, Mark G., Integrated solid oxide fuel cell and fuel processor.
  55. Armstrong, Tad; Batawi, Emad El; Petersen, Eric, Internal reforming anode for solid oxide fuel cells.
  56. Gottmann,Matthias; McElroy,James F., Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine.
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  59. Ballantine, Arne; McElroy, James, Method for high temperature fuel cell system start up and shutdown.
  60. Cable Thomas L. ; Brakas Adam B. ; Ruhl Robert C. ; Milliken Christopher E., Method for steam reforming hydrocarbons using a sulfur-tolerant catalyst.
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  68. Weingaertner, David; Perry, Martin; Venkataraman, Swaminathan; Kalika, Vlad, Multi-stream heat exchanger for a fuel cell system.
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  70. McElroy, James F.; Finn, John E.; LeVan, M. Douglas; Venkataraman, Swaminathan; Mitlitsky, Fred, Partial pressure swing adsorption system for providing hydrogen to a vehicle fuel cell.
  71. Armstrong, Tad; Batawi, Emad El; Janousek, Martin; Pillai, Manoj, Phase stable doped zirconia electrolyte compositions with low degradation.
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  75. Weingaertner, David; Kalika, Vlad; Perry, Martin, Pre-reformer for selective reformation of higher hydrocarbons.
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  77. Hickey, Darren; Karuppaiah, Chockkalingam; McElroy, James, Reduction of SOFC anodes to extend stack lifetime.
  78. Perry, Martin; Edmonston, David, SOFC hot box components.
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  96. McElroy, James; Gottmann, Matthias; Finn, John; Mitlitsky, Fred, Solid oxide regenerative fuel cell.
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  98. Kwon, Oh Hun; Donahue, William J.; Abouaf, Marc; Coureau, Christophe; Mahoney, F. Michael, Stack supported solid oxide fuel cell.
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  102. Gottmann, Matthias; Perry, Martin, Voltage lead jumper connected fuel cell columns.

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