Catalyst for conversion of ethylene into light alpha olefins

Process for the oligomerisation of ethylene to light alpha-olefins, mainly to 1-butene, 1-hexene, 1-octene and 1-decene, in which ethylene is brought into contact with a catalyst obtained by mixing a zirconium compound with an organic compound chosen from the acetal and ketal class and with a chlori...

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Bibliographic Details
Main Authors YVES CHAUVAIN, DOMINIQUE COMMEREUC,FRANCOIS HUGUES
Format Patent
LanguageEnglish
Published 29.09.1999
Edition6
Subjects
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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Summary:Process for the oligomerisation of ethylene to light alpha-olefins, mainly to 1-butene, 1-hexene, 1-octene and 1-decene, in which ethylene is brought into contact with a catalyst obtained by mixing a zirconium compound with an organic compound chosen from the acetal and ketal class and with a chlorinated or brominated organoaluminium compound in which the organo group is a hydrocarbon.
Bibliography:Application Number: CN19991002240