Chemoselective catalytic oxidation of polyols with dioxygen oil gold supported catalysts

Contributo in Atti di convegno

Data di Pubblicazione:

1997

Citazione:

Chemoselective catalytic oxidation of polyols with dioxygen oil gold supported catalysts / L. Prati, M. Rossi (STUDIES IN SURFACE SCIENCE AND CATALYSIS). - In: World Congress on Oxidation Catalaysis / [a cura di] R.K. Grasselli, S.T. Oyama, A.M. Gaffney, J.E. Lyons. - [s.l] : Elsevier, 1997. - ISBN 0444827722. - pp. 509-516 (( Intervento presentato al 3. convegno World Congress on Oxidation Catalysis tenutosi a San Diego nel 1997.

Abstract:

Supported gold catalysts in the presence of dioxygen have shown high selectivity toward polyols monooxygenation. In fact, commercially useful products such as glycolic and lactic acids from, respectively, ethane-1,2-diol and propane-1,2-diol, can be advantageously obtained. Studies on the influence of the support and preparation methods are reported along with comparison tests involving commercial Pd and Pt catalysts.

Tipologia IRIS:

03 - Contributo in volume

Keywords:

Molecular-oxygen; carbon; glycerol; glucose; glycol; acid

Elenco autori: