Polymeric membrane and process for separating aliphatically unsa

Details Polymeric membrane and process for separating aliphatically unsa Polymeric membrane and process for separating aliphatically unsa

1989-09-19

1991-05-14

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55158, 585818, B01D 5304, B01D 7138

Patent

active

050152688

ABSTRACT:
A membrane is provided for separating aliphatically unsaturated hydrocarbons from hydrocarbon mixtures, the membrane comprising a hydrophilic polymer which contains metals capable of complexing with aliphatically unsaturated hydrocarbons.

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