Method for producing 1-octene from crack-C 4

Details Method for producing 1-octene from crack-C 4 Method for producing 1-octene from crack-C 4

2004-05-06

2008-05-06

Dang, Thuan Dinh (Department: 1797)

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

To produce unsaturate

C585S327000, C585S324000, C585S639000

Reexamination Certificate

active

07368621

ABSTRACT:
The invention relates to a process for preparing 1-octene from a C4fraction from a cracker by telomerization of the 1,3-butadiene present in the C4fraction from a cracker by means of methanol in the presence of a catalyst, hydrogenation of the telomer obtained in this way, dissociation of the hydrogenated telomer and work-up of the resulting dissociation product to give pure 1-octene.

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