The activity of Au/C catalysts has been reviewed in the liquid phase oxidation of alcohols as a function of preparation method, particle size and dispersion, surface exposure and nature of the support. A strong influence of substrate structure has also been observed. Monometallic Au on carbon catalysts show a unique behaviour in the liquid phase oxidation of alcohols compared with Pt- and Pd-based systems, characterised by a higher resistance to poisoning from both oxygen and (by)products normally affecting other catalysts. (c) 2005 Elsevier B.V. All rights reserved.
Oxidation of alcohols and sugars using Au/C catalysts - Part 1. Alcohols / L. Prati, F. Porta. - In: APPLIED CATALYSIS A: GENERAL. - ISSN 0926-860X. - 291:1-2(2005), pp. 199-203.
Oxidation of alcohols and sugars using Au/C catalysts - Part 1. Alcohols
L. Prati;F. Porta
2005
Abstract
The activity of Au/C catalysts has been reviewed in the liquid phase oxidation of alcohols as a function of preparation method, particle size and dispersion, surface exposure and nature of the support. A strong influence of substrate structure has also been observed. Monometallic Au on carbon catalysts show a unique behaviour in the liquid phase oxidation of alcohols compared with Pt- and Pd-based systems, characterised by a higher resistance to poisoning from both oxygen and (by)products normally affecting other catalysts. (c) 2005 Elsevier B.V. All rights reserved.
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