TREATMENT METHOD FOR WASTE GAS GENERATED FROM INCINERATOR AND DEVICE THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide a method for emitting a gas which is made harmless by making liquid ceramics efficiently absorb harmful substances in the waste gas generated from an incinerator. SOLUTION: Waste gas generated from the incinerator is introduced into a separation room and allowed to flow from the lower to the upper part of the separation room. Liquid ceramics is dispersed in the waste gas by spraying it from the upper part to the lower part of the separation room. Finely divided particles of the liquid ceramics which have absorbed the harmful substances therein are deposited to the side wall or the bottom of the separation room. The deposited matters are taken out from the separation room by collectively scratching thereof, if desired. On the other hand, the waste gas, from which the harmful substances have been removed, is emitted into atmosphere.