Combination of olefin oligomerization and paraffin alkylation

Details Combination of olefin oligomerization and paraffin alkylation Combination of olefin oligomerization and paraffin alkylation

1995-06-05

1997-08-19

Caldarola, Glenn

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

Including alkylation to produce branched-chain paraffin

585529, 585712, 585719, 585721, 585723, C07C 200

Patent

active

056590962

ABSTRACT:
In a process for alkylating C.sub.4 -C.sub.18 alkenes in the presence of an acid catalyst, propylene is separated from the alkenes feed, the propylene is oligomerized to oligomers containing maily propylene tetramers, and the propylene oligomers are then combined with the remainder of the alkene feed before the alkylation reaction is carried out.

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