摘要
该文针对乡镇工业园区废水处理厂出水,进一步采用"UASB+AO+催化臭氧氧化+BAF"的联合处理工艺处理,在处理厂处理出水达到纳管标准的前提下,即《污水综合排放标准》(GB 8978—1996),出水的COD_(Cr)、氨氮、总氮均能稳定达到《城镇污水处理厂污染物排放标准》(GB 18918—2002)一级A标准。
The advanced treatment process of UASB + AO+ CO + BAF was applied to treat the effluent from an industrial wastewater treatment plant in industrial park. On the premise that the raw effluent can be accepted by the municipal wastewater treatment plant for further treatment according to Integrated Wastewater Discharge Standard ( GB 8978-1996 ),C0DCr, NH^4+- N and TN of the final effluent can stably meet the first grade A standard of Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant ( GB 18918-2002).
出处
《净水技术》
CAS
2016年第6期106-110,共5页
Water Purification Technology
基金
国家水体污染控制与治理科技重大专项(2012ZX07101-003)
江苏省环保科研课题(2013036)
关键词
上流式厌氧污泥床
催化臭氧氧化
曝气生物滤池
废水厂出水
深度处理
中试
upflow anaerobic sludge blanket ( UASB) catalytic ozonation ( C0) biological aerated filter ( BAF) WWTP effluent advanced treatment pilot test