Liquid phase adsorption process

Details Liquid phase adsorption process Liquid phase adsorption process

1991-06-18

1993-01-05

Mc Farlane, Anthony

Chemistry of hydrocarbon compounds

Purification, separation, or recovery

By contact with solid sorbent

585820, 585823, 585826, 502 34, C07C 712, B01J 2034

Patent

active

051772981

ABSTRACT:
A process for the regeneration of oxygenate containing adsorbents uses regenerant streams such as LPG and isomerate products for the desorption of oxygenate compounds. The process discloses arrangements for the integration of regenerant treatment into the adsorption scheme and for the enhancement of the isomerate product. The integrated flowscheme can be used to remove sulfur and water from contaminated regenerants or to deliver the oxygenates into the gasoline pool.

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Chemical and Engineering News, p. 35, Jun. 25, 1979.
Paper presented at the American Institute of Chemical Engineers, 85th National Meeting, Jun. 4-8. 1978 by F. Obenaus et al., pp. 271-275.

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