Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By contact with solid sorbent
Patent
1981-04-03
1982-06-22
Gantz, Delbert E.
Chemistry of hydrocarbon compounds
Purification, separation, or recovery
By contact with solid sorbent
585831, C07C 712, C10G 2500, C10G 2502
Patent
active
043364101
ABSTRACT:
Cyclohexene can be advantageously separated from a mixture containing as main components benzene, cyclohexene and cyclohexane by a process wherein said mixture is brought into contact with a type X aluminosilicate zeolite, which has been ion-exchanged with a silver ion, as an adsorbent, whereby cyclohexene is selectively adsorbed thereon, and then, cyclohexene is desorbed therefrom. The desorption of cyclohexene is preferably carried out by using a desorbent, such as an alkylbenzene having 7 or 8 carbon atoms in the molecule.
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patent: 3851006 (1974-11-01), De Rosset et al.
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Gantz Delbert E.
Maull Helane E.
Miller Austin R.
Toray Industries Inc.
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