PROCESS FOR PREPARING DICYCLOHEXYLAMINES

A particularly advantageous process for the preparation of dicylcohexylamines from cyclohexanones and anilines under hydrogenating conditions is characterised in that the process is carried out continuously in the trickle phase and a catalyst is used which contains an element of sub-group VIII of th...

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Hauptverfasser:	PIES MICHAEL DR, FIEGE HELMUT DR
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	A particularly advantageous process for the preparation of dicylcohexylamines from cyclohexanones and anilines under hydrogenating conditions is characterised in that the process is carried out continuously in the trickle phase and a catalyst is used which contains an element of sub-group VIII of the Periodic System on an aluminium oxide support.