TREATMENT OF OILY WASTEWATER
Keywords:
Key words: wastewater; coagulant; oil products; aluminum oxychloride; polluting substances; polyelectrolyte; reagent; floculant.Abstract
A reagent intensification method has been proposed purification of wastewater
from petroleum products at biological treatment plants using a mixture of reagents -
aluminum oxychloride (OXA) and water-soluble polyelectrolyte cationic grade VPK-
402. The method provides a high degree of wastewater treatment from petroleum
products – 86–88%.
References
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