sarrafa gurbatar tashar wutar lantarki ta hanyar zafi
Daya daga cikin manyan manufofin kariyar muhalli na tashoshin wutar lantarki na thermal shine sarrafa gurbacewar da ke haifar da kone kwal. Hakanan yana aiki a matsayin na'ura don kama, kula da kuma magance gurbataccen abu kamar sulfur dioxide, nitrogen oxides, ƙwayoyin datti da sauran su. Tsarin yana ƙunshe da fasahohi masu ci gaba da yawa, gami da masu tattara ƙura waɗanda ke hana ƙwayoyin ƙarfi fita cikin iska ta hanyar kama su a cikin ƙwayoyin ruwa a kan saman su sannan a bushe su ta hanyar iska mai ƙarfi; masana'antar desulfurization waɗanda ke cire dukkanin ƙananan adadi ko kuma kawai su canza haɗin sulfur zuwa sulfates marasa lahani (gypsum) sannan su kai su a matsayin slurry mai laushi ta hanyar bututun ƙasa yayin da suke dawo da zafi daga wannan tsari--don kada kawai a hana gurbacewar a tushen amma kuma a samar da wani muhimmin samfur; wuraren kula da gurbataccen abu na iska (shuihuawang facilities) waɗanda zasu iya cire nitrogen oxides, sulfur dioxide da ƙwayoyin dutsen duka a cikin guda. Muhimmancin waɗannan aikace-aikacen yana cikin tabbatar da cewa tashoshin wutar lantarki na thermal suna bin manufofin siyasar muhalli kuma a lokaci guda suna rage gurbacewar iska. Da farko, tsarin yana gano irin gurbataccen abubuwan da aka samar. Sannan ana amfani da takamaiman fasahohi don duba ko cire su kafin su zama gurbataccen iska.