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Izigaba Ezintathu Eziyinhloko Zemikhiqizo Yokukhipha Umbala
Imikhiqizo ye-Decolorization ihlukaniswe yaba izigaba ezintathu eziyinhloko ngokuvumelana nesimiso se-decolorization: 1. I-Flocculating decolorizer, i-quaternary amine cationic polymer compound ehlanganisa i-decolorization, i-flocculation kanye nokuwohloka kwe-COD emkhiqizweni owodwa.Ngo c...Funda kabanzi
