WANG Hongtao, WU Shaohua, SAI Juncong, et al. EXPERIMENTAL RESEARCH OF SO2 REMOVAL IN FLUE GAS BY REACTION IN FALLING LIQUID FILM ON OUTSIDE SURFACE OF FINNED-TUBE BUNDLE[J]. CIESC Journal, 2003, (5): 695-698.
WANG Hongtao, WU Shaohua, SAI Juncong, et al. EXPERIMENTAL RESEARCH OF SO2 REMOVAL IN FLUE GAS BY REACTION IN FALLING LIQUID FILM ON OUTSIDE SURFACE OF FINNED-TUBE BUNDLE[J]. CIESC Journal, 2003, (5): 695-698.DOI:
A new wet flue gas desulfurization method by reaction across the falling liquid film on the outside surface of axial finned-tube bundle and its principles of removal of SO2 are presented in this paper.The effects of different styles of tube bundle
and the pitch of tubes
flue gas velocity
gas-liquid ratio and flue gas temperature on desulphurization efficiency and the moisture content of flue gas are studied.The experiment results show that desulphurization effect is better for flue gas at 65℃
4.0m·s-1 against the tube bundle of 10 rows with relative pitch of staggered rows S1/d=2.1