Supported gold catalyst

The invention relates to methods for producing supported gold catalysts from a porous metal oxide support and a chloroauric acid precursor, wherein the support is placed in contact with the aqueous solution of the chloroauric acid precursor. The invention also relates to a metal oxide supported gold...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HAJI BEGLI, ALIREZA, PRUESSE, ULF, BAATZ, CHRISTINE, DECKER, NADINE, VORLOP, KLAUS-DIETER
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to methods for producing supported gold catalysts from a porous metal oxide support and a chloroauric acid precursor, wherein the support is placed in contact with the aqueous solution of the chloroauric acid precursor. The invention also relates to a metal oxide supported gold catalyst and its use in the oxidation of alcohols, aldehydes, polyhydroxy compounds and carbohydrates.