Low temperature steam reforming of methane over metal catalyst supported on CexZr1-xO2 in an electric field

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

*この研究の対応する著者

研究成果: Article査読

71 被引用数 (Scopus)

抄録

Catalytic steam reforming of methane in an electric field (named "electreforming") was conducted over metal catalysts supported on CeO2 or CexZr1-xO2 at low temperatures such as 423 K where conventional catalytic reactions hardly proceeded. The conversion of methane was greatly increased by weak and effective application of an electric field to the catalyst bed. Use of Ce xZr1-xO2 as a catalyst support promoted electreforming, the lattice oxygen of CexZr1-xO 2 playing an important role. Energy efficiency of electreforming, reaction mechanism, and the role of lattice oxygen were investigated and are discussed in this paper.

本文言語English
ページ(範囲)116-125
ページ数10
ジャーナルCatalysis Today
171
1
DOI
出版ステータスPublished - 2011 8月 10
外部発表はい

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)

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