APPARATUS FOR EXTRACTING GAS FROM GAS MIXTURE Russian patent published in 1994 - IPC

FIELD: cleaning of gas mixtures. SUBSTANCE: apparatus has a housing with withdrawal tube 1, feed gas passage 2, a turbulent chamber formed as hollow rotor 3 with openings 4, annular cylindrical chamber 5. The upper part of chamber 5 is communicated with compressor 6, and the lower one - with pump 7. The latter is adopted to recycle liquid 8 to inlet 9 wherefrom it is introduced into the turbulent chamber. Withdrawal tube 1, turbulent chamber 3 and cylindrical chamber 5 are communicated with each other by fluid-magnetic seals 10 and 11. Feed gas passage 2 has cowl 12 positioned in it. EFFECT: improved quality of cleaning gas mixtures. 2 cl, 2 dwg