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该专利涉及一种丁苯橡胶生产废水的深度处理方法。该处理装置由预处理单元、污泥吸附单元、好氧生化处理单元、絮凝过滤单元和高级氧化处理单元组成。处理后出水COD≤40 mg/L、ρ(NH3-N)≤5 mg/L。该专利方法操作稳定,安全可靠,污染物去除率高,运行成本低,实现了丁苯橡胶生产废水的稳定达标排放。与现有技术相比,
This patent relates to a styrene-butadiene rubber production wastewater treatment method. The treatment device comprises a pretreatment unit, a sludge adsorption unit, an aerobic biological treatment unit, a flocculation filtration unit and an advanced oxidation treatment unit. After treatment effluent COD ≤ 40 mg / L, ρ (NH3-N) ≤ 5 mg / L. The patented method has the advantages of stable operation, safe and reliable operation, high pollutant removal rate, low operation cost, and stable and standard discharge of styrene-butadiene rubber production wastewater. Compared with the prior art,