Method for producing a cycloolefin

Details Method for producing a cycloolefin Method for producing a cycloolefin

1991-07-05

1992-10-20

Garvin, Patrick P.

Chemistry of hydrocarbon compounds

Adding hydrogen to unsaturated bond of hydrocarbon, i.e.,...

Hydrocarbon is aromatic

585269, 585271, 585273, 585500, C07C 510

Patent

active

051571790

ABSTRACT:
A method for producing a cycloolefin which comprises partially hydrogenating an aromatic hydrocarbon with hydrogen in a liquid phase in the presence of water and a catalyst having as main component ruthenium supported on a carrier, to form the corresponding cycloolefin, wherein an oxide with the total pore volume of pores having radii of from 20 to 100,000 .ANG. being from 0.3 to 10 cc/g and with the volume of pores having radii of from 20 to 200 .ANG. constituting at most 15% of the total pore volume, is used as the carrier for the catalyst.

REFERENCES:
patent: 3637878 (1972-01-01), Hansford
patent: 3703461 (1972-11-01), Hansford
patent: 4734536 (1988-03-01), Nagahara et al.

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