Influence of Gold on Hydrotalcite-like Compound Catalysts for Toluene and CO Total Oxidation
| Autor: | Renaud Cousin, Eric Genty, Stéphane Siffert, S. Capelle |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
gold based catalyst
Hydrotalcite Chemistry Inorganic chemistry Heterogeneous catalysis lcsh:Chemical technology Toluene Redox CO oxidation Catalysis Toluene oxidation lcsh:Chemistry chemistry.chemical_compound heterogeneous catalysis lcsh:QD1-999 hydrotalcite lcsh:TP1-1185 Physical and Theoretical Chemistry Temperature-programmed reduction toluene oxidation Deposition (law) |
| Zdroj: | Catalysts, Vol 3, Iss 4, Pp 966-977 (2013) Catalysts Volume 3 Issue 4 Pages 966-977 |
| ISSN: | 2073-4344 |
| Popis: | X6Al2HT500 hydrotalcites, where X represents Mg, Fe, Cu or Zn were synthetized and investigated before and after gold deposition for toluene and CO total oxidation reactions. The samples have been characterized by specific areas, XRD measurements and Temperature Programmed Reduction. Concerning the toluene total oxidation, the best activity was obtained with Au/Cu6Al2HT500 catalyst with T50 at 260 °C. However, catalytic behavior of Au/X6Al2HT500 sample in both reactions depends mainly on the nature of the support. |
| Databáze: | OpenAIRE |
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