摘要
邛崃市污水处理厂采用了微孔曝气A2/O氧化沟工艺,详细介绍了污水处理工艺流程、参数选择及微孔曝气器与潜水推进器的布置方式,并总结了运行经验和设计体会。实际运行一年多来,出水水质稳定达到《污水处理厂污染物排放标准》(GB 18918—2002)的一级B标准。
The microporous aeration A^2/O oxidation ditch process is used in Qionglai Wastewater Treatment Plant. the process flow, parameter selection and arrangement of microporous aerators and submersible propellers are introduced, and the operation and design experience are summarized. The actual operation for more than one year shows that the effluent quality meets the first level B criteria specified in the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant （ GB 18918 - 2002）.
出处
《中国给水排水》
CAS
CSCD
北大核心
2008年第22期30-33,共4页
China Water & Wastewater
关键词
微孔曝气
A^2/O氧化沟
设计
参数选择
microporous aeration
A^2/O oxidation ditch
design
parameter selection
