sodium bicarbonate yog siv rau desulfurization thiab denitrification

Baking soda thiab sodium bicarbonate yog siv rau desulfurization thiab denitrification. Cov txheej txheem qhuav adsorption tau dhau los ua ib txoj hauv kev zoo flue gas purification txoj kev tshem tawm ntau yam kuab paug muaj nyob rau hauv flue gas. Nws cov nyhuv purification tuaj yeem muab piv nrog rau lwm txoj kev paub, xws li cov tshuaj tsuag adsorption siv cov kua txiv qaub li cov adsorbent. Qhuav flue roj purification tsis yog tsuas yog siv rau hauv cov thee fais fab nroj tsuag, pov tseg los yog lwm yam roj incineration nroj tsuag, tab sis kuj lug siv nyob rau hauv industrial furnaces nyob rau hauv iav, cement, metallurgy thiab lwm yam lag luam. Kev siv cov roj flue purification tuaj yeem ua tau raws li cov qauv ntawm flue gas emission.