Catalytic properties of alkali-leached Ni3Al for hydrogen production from methanol

Ya Xu, Satoshi Kameoka, Kyosuke Kishida, Masahiko Demura, An Pang Tsai, Toshiyuki Hirano

研究成果: Article査読

48 被引用数 (Scopus)

抄録

The catalytic properties of Ni3Al intermetallics were studied for hydrogen production from methanol. It is found that the alkali-leached Ni3Al powders show a high catalytic activity for the methanol decomposition (CH3OH→2H2+CO). The rate of hydrogen production increases rapidly with increasing reaction temperature. Furthermore, the Ni3Al catalysts suppress the formation of methane and water gas shift reaction, i.e. they show higher selectivity for methanol decomposition than nickel catalysts. These results indicate that the Ni3Al catalysts are highly promising as a catalyst for hydrogen production.

本文言語English
ページ(範囲)151-155
ページ数5
ジャーナルIntermetallics
13
2
DOI
出版ステータスPublished - 2005 2 1
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料力学
  • 機械工学
  • 金属および合金
  • 材料化学

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