Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – By alkyl transfer – e.g. – disproportionation – etc.
Patent
1987-05-27
1988-06-28
Pal, Asok
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
By alkyl transfer, e.g., disproportionation, etc.
585643, 502211, 502210, 502215, 423628, C07C 600
Patent
active
047540990
ABSTRACT:
This invention relates to a process for disproportionation of hydrocarbon olefins by contacting said hydrocarbon at disproportionation conditions with a catalyst prepared by incorporating a metals solution containing cobalt and an element selected from the group consisting of molybdenum and tungsten into an alumina hydrogel. The final calcined catalysts have surface areas greater than about 300 m.sup.2 /g and more than about 40% of their pore volume in pores having diameters less than about 50 .ANG..
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Hamilton, Jr. David M.
Kemp Richard A.
McCollough Pamela J.
Pal Asok
Shell Oil Company
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