Preferential CO oxidation in a H2-rich stream promoted by ReOx species attached to Pt metal particles

Yoichi Ishida, Tatsuya Ebashi, Shin Ichi Ito, Takeshi Kubota, Kimio Kunimori, Keiichi Tomishige

Research output: Contribution to journalArticlepeer-review

34 Citations (Scopus)

Abstract

Clusters of ReOx are formed and attached to Pt metal particles during H2 reduction treatment on Pt-ReOx/SiO2, and the synergy between Pt metal surface and neighboring ReOx clusters gives high catalytic performance in the preferential CO oxidation in the presence of H2O and CO2 as more realistic reaction conditions at low reaction temperature.

Original languageEnglish
Pages (from-to)5308-5310
Number of pages3
JournalChemical Communications
Issue number35
DOIs
Publication statusPublished - 2009
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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