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특허 상세정보

Apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01N-003/10   
미국특허분류(USC) 422/1731 ; 422/176 ; 422/177 ; 422/182
출원번호 US-0228940 (1994-04-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 0
초록

A method and apparatus for selectively oxidizing the carbon monoxide present in a mixture of gases, including hydrogen, to carbon dioxide is disclosed. Oxygen or an oxygen-containing gas mixture is introduced at locations along the latter portion of the reaction chamber in an isothermal reactor to selectively oxidize the carbon monoxide to carbon dioxide and to suppress the reverse to water-shift reaction, which produces carbon monoxide and water from carbon dioxide and hydrogen.

대표
청구항

An isothermal reactor comprising: (a) a fin block comprising: (1) an inner surface and an outer surface; (2) a plurality of heat transfer surfaces extending substantially perpendicularly from said inner surface; (3) at least one internal passageway for circulating a thermal fluid therethrough for supplying heat to or removing heat from said reactor; (b) a gas distribution plate comprising an inside surface and an outside surface, said inside surface of said gas distribution plate positioned substantially perpendicular to and in contact with said heat tra...

이 특허를 인용한 특허 피인용횟수: 23

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  2. Lamla, Oskar; Schüssler, Martin. Apparatus for carrying out a heterogeneously catalyzed reaction. USP2004126830736.
  3. Echigo, Mitsuaki; Tabata, Takeshi; Yamazaki, Osamu. Carbon monoxide removal method, operating method for fuel reforming system, carbon monoxide remover, fuel reforming system having the carbon monoxide remover, and filter. USP2013118591850.
  4. Echigo, Mitsuaki; Tabata, Takeshi; Yamazaki, Osamu. Carbon monoxide removal method, operating method for fuel reforming system, carbon monoxide remover, fuel removal system having the carbon monoxide remover, and filter. USP2013018357341.
  5. Bonville Leonard J. ; Wheeler Douglas J.. Environmental compensation method and apparatus for a fuel cell assembly. USP2001036207309.
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  7. Robin J. Guthrie ; Thomas J. Corrigan ; Stanley P. Bonk. Fuel cell power plant having an integrated manifold system. USP2002066403247.
  8. Reiser Carl A.. Gas injection system for treating a fuel cell stack assembly. USP2001056238817.
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  10. Ike,Hidetoshi. Heat exchanger, a method for producing the same and a dehumidifier containing the same. USP2006127147036.
  11. Ike,Hidetoshi. Heat exchanger, a method for producing the same and a dehumidifier containing the same. USP2006047025119.
  12. Tonca, Florian. Hydrogen generator. USP2009057534275.
  13. Clawson, Lawrence G.; Dorson, Matthew H.; Mitchell, William L.; Nowicki, Brian J.; Thijssen, Johannes; Davis, Robert; Papile, Christopher; Rumsey, Jennifer W.; Longo, Nathan; Cross, III, James C.; Ri. Integrated hydrocarbon reforming system and controls. USP2003116641625.
  14. Bentley,Jeffrey M.; Clawson,Lawrence G.; Mitchell,William L.; Dorson,Matthew H.. Integrated reformer and shift reactor. USP2006067066973.
  15. Guthrie, Robin J.; Corrigan, Tomas J.. Manifold assembly for a fuel cell power plant. USP2003106632556.
  16. Carl A. Reiser. Method and apparatus for improved delivery of input reactants to a fuel cell assembly. USP2002126497971.
  17. Yang, Deliang; Ballinger, Emily A.; Condit, David A.. Method and apparatus for the operation of a cell stack assembly during subfreezing temperatures. USP2003076596426.
  18. Skala Glenn William ; Brundage Mark A. ; Borup Rodney Lynn ; Pettit William Henry ; Stukey Kevin ; Hart-Predmore David James ; Fairchok Joel. Multi-stage, isothermal CO preferential oxidation reactor. USP2000106132689.
  19. Pollica,Darryl; Northrop,William F.; Qi,Chunming (Frank C.); Hagan,Mark R.; Smith,Alexis; Clawson,Lawrence. Preferential oxidation reactor temperature regulation. USP2009037507384.
  20. Sch��tte,R��diger; Balduf,Torsten; Becker,Catrin; Hemme,Ina; Bertsch Frank,Birgit; Wildner,Werner; Rollmann,J��rgen; Markowz,Georg. Process and device for carrying out reactions in reactor with slot-shaped reaction spaces. USP2008027332139.
  21. Brundage, Mark A.. Process for controlling carbon monoxide concentration out of a preferential oxidation reactor during turndown using staged multi-port air injection. USP2003086602478.
  22. Jørn, Ernst; Løgsted-Nielsen, Erik. Reactor for carrying out non-adiabatic reactions. USP2005116962678.
  23. Jerald A. Cole ; Richard K. Lyon. Thermally limited selective oxidation methods and apparatus. USP2002116475454.