Oxidation of CO and Propane on Pt-Au/Al2O3 Catalysts

• Autorzy: Ruszel M. , Grzybowska-Świerkosz B. , Karpiński Z. , Juszczyk W.
• Języki publikacji: EN

Abstrakty

EN

Alumina-supported bimetallic Pt-Au catalysts appeared to be superior to that containing Pt alone in oxidation of CO and propane. Such a catalytic behaviour in combination with previous physical characterization data suggests that Pt and Au remain intimately mixed in the form of Pt-Au bimetallic particles and that the presence of Au in these particles modifies the behaviour of Pt. Reasons for the occurrence of this synergistic effect are discussed.

Słowa kluczowe

EN

Pt-Au/Al2O3; CO oxidation; propane oxidation; synergistic effect

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2008
• Tom: Vol. 82, nr 10
• Strony: 1991--1997
• Opis fizyczny: Bibliogr. 33 poz., rys.

Twórcy

autor

Ruszel M.

autor

Grzybowska-Świerkosz B.

autor

Karpiński Z.

autor

Juszczyk W.

• Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, ul. Niezapominajek 8, 30-239 Kraków, Poland,

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