APPARATUS FOR LIQUID SATURATION WITH GAS Russian patent published in 1996 - IPC

FIELD: liquids saturation with gas. SUBSTANCE: apparatus for liquid saturation with gas has body, first lid with couplings for feeding of liquid and gas mixture, second lid with couplings for removal of liquid saturated with gas and discharge of depleted gas mixture, located inside the body on hollow perforated core membrane package made of hollow fibres, open ends of which on one butt of package communicate with coupling of gas mixture feeding and open ends on another butt - with coupling of depleted gas mixture removal. Gas separating hollow fibres, as a version, are made asymmetrical with outer microporous layer and inner thin selective layer. EFFECT: improved design. 2 cl, 1 dwg