fgd thermal ikon shuka
Don rage fitar da sulfur dioxide daga tashoshin wutar lantarki da ke amfani da mai, tashar wutar lantarki ta FGD (Flue Gas Desulfurization) wata cibiyar fasaha ce da aka tsara musamman don wannan dalili wacce ke dauke da tsarin kama sulfur dioxide daga hayakin da aka samar yayin kona da juya shi zuwa wani samfurin mai kyau. Babban ayyukan da suka shafi kama sulfur dioxide daga hayakin da aka samar yayin kona sun hada da juya shi zuwa wani samfurin mai kyau da kuma zubar da shi cikin tsaro ko amfani da shi a wasu aikace-aikace. Tashoshin Flue Gas Desulfurization suna amfani da nau'ikan fasaha daban-daban ciki har da amfani da absorbers, yawanci limestone ko slurry lime wanda aka shigar cikin ruwan lime thistle don yin hulɗa da sulfur dioxide. Babban ingancin cirewa da aka samu a cikin scrubber na tile tower ya samo asali ne daga wasu ingantattun fasaha: karuwar tsawo, mai kawar da hazo na gefe, karamin tashi, da kuma juyin iska. A lokaci guda da canje-canje a cikin manufofin muhalli, ana rage gurbatar iska daga mai, yayin da tashoshin wutar lantarki da ke amfani da kwal, mai da gas na halitta ke shigar da fasahar FGD don rage nauyin muhalli sosai da daidaita kansu daidai da tsauraran dokokin muhalli.