Hydrogen production by water gas shift reaction over Pd-K impregnated Co oxide catalyst

Keisuke Yamamuro, Sakurako Tamura, Ryo Watanabe, Yasushi Sekine

研究成果: Article

13 引用 (Scopus)

抜粋

Effects of K and Pd loading on Co3O4 catalyst for the water gas shift (WGS) reaction were investigated. Pd/K/Co3O 4 catalyst showed high and stable activity and high selectivity to WGS. Regarding loading amounts of Pd and K, the latter is important for WGS activity and selectivity. XRD, XAFS, and TPR measurements confirmed potassium loading benefits. Supported Pd promoted oxidation of CO with lattice oxygen. The synergetic effect of these functions of K and Pd protected high catalyst activity and stability.

元の言語English
ページ(範囲)339-344
ページ数6
ジャーナルCatalysis Letters
143
発行部数4
DOI
出版物ステータスPublished - 2013 4 1

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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