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Peb Cov Khoom Tseem Ceeb ntawm Decolorization Cov Khoom
Decolorization cov khoom tau muab faib ua peb pawg tseem ceeb raws li lub hauv paus ntsiab lus ntawm decolorization: 1. Flocculating decolorizer, quaternary amine cationic polymer compound uas ua ke decolorization, flocculation thiab COD degradation hauv ib yam khoom.Los ntawm c...Nyeem ntxiv
