Wadanne abubuwa ne masu kara kuzari don magance sharar iskar gas mai canzawa (VOC)?
Abubuwan da ke haifar da sharar iskar gas (VOC) fasaha ce don magance ƙarancin hankali, ƙarar ƙarar ƙarar VOC daga masana'antu kamar robobi, sarrafa roba, da samar da fenti. Wannan fasaha tana amfani da ƙananan ƙwayoyin cuta don ƙasƙantar da gurɓataccen abu, yana mai da su zuwa ƙwayoyin halitta da abubuwan da ba su dace ba. Ya dace da maganin iskar gas da ke da wahalar tsaftacewa da kyau ta amfani da hanyoyin gargajiya.
Babban ƙa'idar ita ce lokacin da iskar gas ɗin sharar gida ta ratsa cikin ƙananan ƙwayoyin cuta - wanda ke ƙunshe da na'ura mai sarrafawa, kwayoyin halitta suna canjawa wuri daga lokacin iskar gas zuwa yanayin ruwa inda ƙwayoyin cuta suka lalata su kuma suna lalata su.
Babban matakai sun haɗa da nau'i biyu: biofilters da bioleaching. Biofilters suna ƙasƙantar da iskar gas ta hanyar ƙananan ƙwayoyin cuta a cikin Layer tace mai kunnawa; Simitoci irin su tacewar media porosity da zafi suna shafar tasirin magani. Bioleaching ya haɗu da sha ruwa da jiyya na halitta, kuma an raba shi zuwa sludge da aka kunna da hanyoyin biofilm, wanda ya dace da kwayoyin halitta tare da raguwar raguwar ƙima. Dukansu matakai suna buƙatar sarrafa zafin jiki, zafi, da abubuwan gina jiki don kula da ayyukan ƙananan ƙwayoyin cuta; zaɓin kafofin watsa labarai masu tacewa da ƙirar tsarin kai tsaye suna shafar ingantaccen magani da kwanciyar hankali na aiki.
