Oxidative coupling of methane by water as the oxidant on perovskite oxide catalysts

Xiaohong Li, Keiichi Tomishige, Kaoru Fujimoto

研究成果: Article査読

8 被引用数 (Scopus)

抄録

We found that methane was selectively oxidized by water to give C2 hydrocarbons and hydrogen on ATi1-xBxO3-δ (A = Sr, Ba, B = Mg, Ca). The coupling activity and selectivity on SrTi04Mg06O3-δ in the presence of steam was 95%, which was much higher than that on pure SrTiO3. This suggests that the selective oxidative coupling of methane by water was catalyzed by the oxide ion defects on ATi1-xBxO3-δ (A = Sr, Ba, B = Mg, Ca).

本文言語English
ページ(範囲)21-24
ページ数4
ジャーナルCatalysis Letters
36
1-2
DOI
出版ステータスPublished - 1996 3
外部発表はい

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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