Chemistry of hydrocarbon compounds – Plural serial diverse syntheses – With hydrocarbon effluent stream splitting for recycle to...
Patent
1992-10-09
1994-08-02
Pal, Asok
Chemistry of hydrocarbon compounds
Plural serial diverse syntheses
With hydrocarbon effluent stream splitting for recycle to...
585315, 585737, 585738, 585739, 585748, 585940, C07C 502, C07C 513, C07C 523
Patent
active
053347927
ABSTRACT:
There is provided a process for ring opening of aromatics and cycloaliphatics, as well as isomerization of aliphatics. The feedstream to this process comprises hydrocarbons having 6 carbon atoms. The process involves the use of at least two reactors connected in series. The first reactor contains a zeolite catalyst and is operated under conditions which particularly promote ring opening. The catalyst in this first reactor may comprise zeolite Beta and platinum. A downstream reactor is operated under conditions to promote isomerization of aliphatics. The catalyst in the second reactor may comprise alumina, platinum and a chloride component.
REFERENCES:
patent: 3244756 (1966-04-01), Cabbage
patent: 3631117 (1971-12-01), Kovach et al.
patent: 3759819 (1973-09-01), Attane et al.
patent: 3923641 (1975-12-01), Morrison
patent: 4146462 (1979-03-01), Rustamov et al.
patent: 4162212 (1979-07-01), Miller
patent: 4175033 (1979-11-01), Hilfman
patent: 4232181 (1980-11-01), Kiovsky et al.
patent: 4647368 (1987-03-01), McGuiness et al.
patent: 4676887 (1987-06-01), Fischer et al.
patent: 4734539 (1988-03-01), Lawlor et al.
patent: 4783575 (1988-11-01), Schmidt et al.
patent: 4804803 (1989-02-01), Schmidt et al.
patent: 4834866 (1989-05-01), Schmidt
patent: 4911823 (1990-03-01), Chen et al.
patent: 4926000 (1990-05-01), Morrison
patent: 4929799 (1990-05-01), Holcombe et al.
patent: 4990239 (1991-02-01), Derr et al.
patent: 5003118 (1991-03-01), Low et al.
patent: 5055629 (1991-10-01), Gilson et al.
patent: 5082988 (1992-01-01), Holtermann
patent: 5095169 (1992-03-01), Skeels et al.
Del Rossi Kenneth J.
Dovedytis David J.
Esteves David J.
Harandi Mohsen N.
Huss, Jr. Albin
Cuomo Lori F.
McKillop Alexander J.
Mobil Oil Corporation
Pal Asok
Santini Dennis P.
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