Thermal stability of an SiO2-coated Rh catalyst and catalytic activity in NO reduction by CO

M. Ikeda, T. Tago, M. Kishida, K. Wakabayashi

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

An SiO2-coated Rh catalyst with SiO2 thickness of 13 nm has much higher stability against sintering of Rh and SiO2 than sol - gel and impregnation Rh/SiO2 catalysts; it exhibits the highest activity in the NO - CO reaction among these catalysts after thermal treatment.

Original languageEnglish
Pages (from-to)2512-2513
Number of pages2
JournalChemical Communications
Issue number23
Publication statusPublished - Dec 7 2001

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Carbon Monoxide
Catalyst activity
Thermodynamic stability
Catalysts
Impregnation
Sol-gels
Sintering
Heat treatment

All Science Journal Classification (ASJC) codes

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

Cite this

Thermal stability of an SiO2-coated Rh catalyst and catalytic activity in NO reduction by CO. / Ikeda, M.; Tago, T.; Kishida, M.; Wakabayashi, K.

In: Chemical Communications, No. 23, 07.12.2001, p. 2512-2513.

Research output: Contribution to journalArticle

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