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Catalyst for reforming oxygen-containing hydrocarbon, and hydrogen or synthetic gas production method and fuel cell system using the catalyst

Foreign code F110004922
File No. RX08P16WO
Posted date Jul 25, 2011
Country Republic of Korea
Application number 20097020833
Gazette No. 20090128453
Gazette No. 101486095
Date of filing Apr 8, 2008
Gazette Date Dec 15, 2009
Gazette Date Jan 23, 2015
International application number JP2008056952
International publication number WO2008126844
Date of international filing Apr 8, 2008
Date of international publication Oct 23, 2008
Priority data
  • P2007-104227 (Apr 11, 2007) JP
  • P2007-275772 (Oct 23, 2007) JP
  • 2008JP056952 (Apr 8, 2008) WO
Title Catalyst for reforming oxygen-containing hydrocarbon, and hydrogen or synthetic gas production method and fuel cell system using the catalyst
Abstract The object is to improve the catalytic activity of reforming an oxygen-containing hydrocarbon of a cupper-containing metal oxide having a spinel structure, and thus to provide a reforming catalyst having an improved reforming activity and improved durability and a hydrogen or synthetic gas production method and a fuel cell system both using the catalyst.
Specifically disclosed are: a catalyst for reforming an oxygen-containing hydrocarbon, which is prepared by the step of firing a mixture of (A) a copper-containing metal oxide having a spinel structure with (B) a solid acid at 300 to 850°C in an atmosphere containing at least oxygen; a method for producing hydrogen or a synthetic gas, which comprises subjecting an oxygen-containing hydrocarbon to any one of various reforming treatments using the catalyst; and a fuel cell system which comprises a reformer having the catalyst and a fuel cell utilizing hydrogen produced by the reformer as a fuel.
  • Applicant
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • Inventor
  • FAUNGNAWAKIJ KAJORNSAK
  • EGUCHI KOICHI
  • KIKUCHI RYUJI
  • FUKUNAGA TETSUYA
IPC(International Patent Classification)
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