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![Coking wastewater treatment]()
2022-04-12 Coking wastewater treatmentCoking wastewater is a typical toxic and refractory organic wastewater.Cationic polyacrylamide is commonly used in the treatment of coking wastewater. Cationic polyacrylamide is a linear polymer compound that flocculates negatively charged colloids and has good water solubility. In coking wastewater, its flocculation and precipitation performance are used, it has incomparable effects of any other product in removing suspended solids, COD (≥79%), BOD, fluoride F- and polycyc…
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