Ultralow temperature steam reforming of methane with novel catalytic system in an electric field

Yasushi Sekine, Masahiko Tomioka, Masayuki Haraguchi, Masahiko Matsukata, Eiichi Kikuchi

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    We investigated novel catalytic reaction system which was activated by an electric field. These catalytic systems showed very high activity compared to conventional catalytic reaction systems, and it works at ultra-low temperature. As for the steam reforming of methane, although Pt supported on CeO2 catalyst without an electric field showed no activity at 423 K, the addition of an electric field to the catalyst promoted the reaction, and higher conversion of methane was observed at the same temperature. Pt/CeO2 catalyst was activated by the electric field and synergetic effect of Pt catalyst and electric field was observed. All the carbon atoms reacted were converted into carbon dioxide via water gas shift. At such low temperature, thermodynamic equilibrium is far from such high methane conversion. Catalytic reactions in an electric field proceed under mild conditions and show a quick response. This novel hybrid system seems to be a promising fuel processing catalytic system at low temperature.

    Original languageEnglish
    Title of host publicationACS National Meeting Book of Abstracts
    Publication statusPublished - 2009
    Event238th National Meeting and Exposition of the American Chemical Society, ACS 2009 - Washington, DC
    Duration: 2009 Aug 162009 Aug 20

    Other

    Other238th National Meeting and Exposition of the American Chemical Society, ACS 2009
    CityWashington, DC
    Period09/8/1609/8/20

    Fingerprint

    Steam reforming
    Methane
    Electric fields
    Catalysts
    Temperature
    Water gas shift
    Hybrid systems
    Carbon Dioxide
    Carbon dioxide
    Carbon
    Thermodynamics
    Atoms
    Processing

    ASJC Scopus subject areas

    • Chemistry(all)
    • Chemical Engineering(all)

    Cite this

    Sekine, Y., Tomioka, M., Haraguchi, M., Matsukata, M., & Kikuchi, E. (2009). Ultralow temperature steam reforming of methane with novel catalytic system in an electric field. In ACS National Meeting Book of Abstracts

    Ultralow temperature steam reforming of methane with novel catalytic system in an electric field. / Sekine, Yasushi; Tomioka, Masahiko; Haraguchi, Masayuki; Matsukata, Masahiko; Kikuchi, Eiichi.

    ACS National Meeting Book of Abstracts. 2009.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Sekine, Y, Tomioka, M, Haraguchi, M, Matsukata, M & Kikuchi, E 2009, Ultralow temperature steam reforming of methane with novel catalytic system in an electric field. in ACS National Meeting Book of Abstracts. 238th National Meeting and Exposition of the American Chemical Society, ACS 2009, Washington, DC, 09/8/16.
    Sekine Y, Tomioka M, Haraguchi M, Matsukata M, Kikuchi E. Ultralow temperature steam reforming of methane with novel catalytic system in an electric field. In ACS National Meeting Book of Abstracts. 2009
    Sekine, Yasushi ; Tomioka, Masahiko ; Haraguchi, Masayuki ; Matsukata, Masahiko ; Kikuchi, Eiichi. / Ultralow temperature steam reforming of methane with novel catalytic system in an electric field. ACS National Meeting Book of Abstracts. 2009.
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    AU - Kikuchi, Eiichi

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