Manyan Rukunoni guda uku na Samfuran Decolorization

Ana rarraba samfuran decolorization zuwa manyan sassa uku bisa ga ka'idar decolorization:

1. Flocculating decolorizer, quaternary amine cationic polymer fili wanda ya haɗu da decolorization, flocculation da lalata COD a cikin samfur guda ɗaya.Ta hanyar mayar da martani ta hanyar sinadarai tare da kwayoyin halitta na ƙungiyoyi masu launi irin su rini, an lalata ƙungiyoyin masu launi.A lokaci guda kuma, ana iya haifar da halayen jiki kamar haɓakawa da haɗin gwiwa tare da kwayoyin halitta masu launi, don haka yawo da daidaita abubuwa masu launi.Wadannan kwayoyin da aka amsa sune kwayoyin halitta, don haka wakilin mai canza launin zai iya cimma manufar rage COD da canza launi.

2. Oxidizing decolorizer, ta yin amfani da abubuwa masu guba, irin su sodium chlorate, potassium permanganate, ozone, da dai sauransu, don lalata ƙungiyoyi masu launi don cimma manufar cire launi.

3. Adsorption nau'in decolorizer, misali carbon da aka kunna, farin yumbu ko resin adsorption, wanda za'a iya amfani dashi don tace ƙazanta da oxides a cikin mai kai tsaye ta hanyar tacewa.Suna haɗa ayyukan kawar da ƙazanta, kawar da wari, canza launi da rarrabuwa, mai da mai baƙar fata zuwa ruwa mai haske da haske, kuma ƙimar acid da launi na man dizal ɗin da aka sarrafa ya dace da ka'idodin man fetur na ƙasa.