Chemistry of hydrocarbon compounds – Plural serial diverse syntheses – To produce unsaturate
Patent
1982-07-27
1984-05-29
Garvin, Patrick
Chemistry of hydrocarbon compounds
Plural serial diverse syntheses
To produce unsaturate
585510, 585525, C07C 302
Patent
active
044516843
ABSTRACT:
Preparation of C.sub.20 -C.sub.40 branched-chain olefins by the co-oligomerization of C.sub.12 -C.sub.18 branched-chain internal olefins with C.sub.5 'C.sub.6 olefins by a process comprising (a) contacting a propylene oligomer feedstock having from 12 to 18 carbon atoms with a C.sub.5 -C.sub.6 olefin feedstock in a reaction zone in the presence of a boron trifluoride-alkanol catalyst; (b) maintaining the temperature in the reaction zone between about 0.degree. C. and 80.degree. C.; and (c) maintaining the pressure in the reaction zone between about 0 psig and 200 psig.
REFERENCES:
patent: 4172855 (1979-10-01), Shubkin et al.
patent: 4263465 (1981-04-01), Sheng et al.
patent: 4300006 (1981-11-01), Nelson
patent: 4317948 (1982-03-01), Heckelsberg
patent: 4319064 (1982-03-01), Heckelsberg et al.
Caroli C. J.
Chevron Research Company
De Jonghe T. G.
Garvin Patrick
La Paglia S. R.
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