二段生化+物化法处理污水及中水回用的研究与设计  

Study and design of the wastewater treatment and middle water recycling by the twostage biochemical and physicalchemical process

作　　者：万兴[1] 万金保[1] 

机构地区：[1]南昌大学环境科学与工程学院,江西南昌330029

出　　处：《环境技术》2005年第4期1-4,共4页Environmental Technology

摘　　要：本文采用二段生物处理和物化处理相结合的处理方法处理某大学校区生活污水,实现处理效率高、占地面积小、工程投资低等特点,处理后各项指标均达到《生活杂用水水质标准》(CJ25.189),处理费用为0.690元/m3。In the paper, the twostage biochemical and physicalchemical process has been adopted to treat Domestic sewage of the university. The advantages such as high removal rate, small land requirement and low investment have realized. After the domestic sewage is treated, all indicators of the effluent are enough to meet the grey water standard（CJ25.189）, and water treatment cost was only 0.690 yuan/m^3.

关 键 词：生物接触氧化法 曝气生物滤池 生活污水 中水回用 

分 类 号：X703[环境科学与工程—环境工程]