Process for producing internal olefin

Details Process for producing internal olefin Process for producing internal olefin

2008-07-01

2008-07-01

Caldarola, Glenn (Department: 1797)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By double-bond-shift isomerization

Reexamination Certificate

active

07393991

ABSTRACT:
The present invention is a method for producing an internal olefin, wherein an α-olefin containing 50 ppm water or less according to a Karl Fischer test method is contacted with a zeolite catalyst and/or a montmorillonite catalyst for the isomerization thereof and provides an industrially advantageous method for the selective internal isomerization of the raw material α-olefin using a inexpensive catalyst while preventing catalyst deterioration and side reactions such as skeletal isomerization, oligomerization and cracking.

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