Membrane contactor - stripper hybrid process was used to recover CO2 from the flue gas. The CO2 was removed by the porous polymeric hollow fiber membrane contactor using water and monoethanolamine(MEA) solution as the absorbent. Then, the CO2 was recovered from the absorbent by the thermal stripping tower with steam. The gas-liquid membrane contactor increased the gas-liquid contactor area and mass transfer coefficient, and thus the hybrid process showed a higher CO2 removal efficiency than the conventional absorption tower.