Method for regenerating supported hydrogenation catalyst containing ruthenium

The invention relates to a method for regenerating a supported hydrogenation catalyst containing ruthenium, wherein the catalyst is treated with steam and subsequently dried. The invention further relates to an integrated method for hydrogenating benzene to form cyclohexane in the presence of a supp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SCHAPPERT CHRISTOPH, STABEL UWE, MIRK DANIELA, PROCHAZKA ROMAN, GAFFRON EBERHARDT
Format:	Patent
Sprache:	chi ; 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 a method for regenerating a supported hydrogenation catalyst containing ruthenium, wherein the catalyst is treated with steam and subsequently dried. The invention further relates to an integrated method for hydrogenating benzene to form cyclohexane in the presence of a supported catalyst containing ruthenium, comprising the catalyst regeneration steps in addition to the hydrogenation step.