摘要
介绍了重庆市童家溪区污水处理厂的工艺流程,及其各构筑物和主要设备的参数。该工艺采用改良A^2/O型氧化沟处理城市污水,该工艺将A^2/O与氧化沟相结合,具有两者的优点,且能耗省、脱N除P的特点,出水水质述到《城镇污水处理厂污杂物排放标准》(GB18918-2002)中的一级标准的B标准。
The authors introduce the treatment process and parameters for all structures and equipment of the sewage treatment plant in Tongjiaxi of Chongqing City. The modified A^2/O Oxidation Ditch treats the waswater. It combines the A^2/O and Oxidation Ditch and has the advantages ofthem. It has characteristics of less using terra and power consumption and gets rid of the N and P. The discharged water reached B - class of primary standard in Discharge Standard of Pollutant for Municipal Wastewater Treatment Plant.
出处
《环境科学与管理》
CAS
2007年第5期92-94,共3页
Environmental Science and Management
