Selective adsorption and recovery of organic gases using ion-exc

Details Selective adsorption and recovery of organic gases using ion-exc Selective adsorption and recovery of organic gases using ion-exc

1986-04-01

1988-01-05

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 68, 55 75, B01D 5304

Patent

active

047173980

ABSTRACT:
This invention relates to a process for selectively adsorbing and recovering an organic gas containing unsaturated linkages from a mixture of gases over a cuprous ion-exchanged zeolite of the faujasite type. The process is particularly suited for adsorbing gases such as carbon monoxide and ethylene over a zeolite having a silica to alumina molar ratio from 1.5 to 3.0.

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