A sintered flue gas wet desulfurizing and dedusting process

摘要

A sintered flue gas wet desulfurizing and dedusting process comprises: defluorinating the compressed flue gas by alkali and cooling to under 80C, introducing the flue gas in a tower for desulfurizing and absorbing(9), rotating into a slurry pool(14) by cyclones in jet pipes of the tower, breaking the flue gas in the slurry and mixing the gas with the slurry to complete the desulfurizing and dedusting process, demisting the flue gas and reheating by exhaust steam, and discharging the purified flue gas from a chimney(1).