Research on the Application of Biological Contact Oxidation Technology in the Treatment of Phosphorus Containing Domestic Wastewater
In order to strengthen the treatment of domestic sewage and effectively solve the problems of high phosphorus beams and high treatment costs in domestic sewage,this article analyzes a biological contact oxidation technology based on the spatiotemporal evolution characteristics of TP in domestic sewage in a certain city.The application process of this technology is detailed by constructing a pre-treatment system,constructing a component land treatment system,selecting appropriate oxidation technology fillers,and scientifically designing sewage treatment parameters.Finally,the biological contact oxidation tank was activated to treat domestic sewage,achieving the good removal effect of total phosphorus(TP)in domestic sewage,aiming to provide technical reference for the comprehensive promotion and implementation of sewage treatment projects in cities.
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