公厕废水的生物-生态处理工艺中试研究  

Full-scale Test on Biology-ecology Process of Treating the Toilet Wastewater

作　　者：张杰[1] 刘年丰[1] 王琪[1] 周国胜[1] 

机构地区：[1]华中科技大学环境学院

出　　处：《安全与环境工程》2006年第1期62-65,共4页Safety and Environmental Engineering

基　　金：国家863项目(2002AA601022-4-2)资助

摘　　要：针对旅游区公厕的水质水量特征,以武汉市动物园公厕化粪池污水为研究对象,设计了以A2O结合生态湿地的处理工艺,跟踪监测表明,公厕废水经化粪池、缺氧池、厌氧池、曝气池、二沉池、生态湿地等组合方法处理,系统正常运行后出水能达到回用水标准。According to the quality and quantity of toilet wastewater in the tourist site, the process which combines A^2O with constructed wetland is designed. Trace monitoring of the effluent water indicates that the water which is treated by septic tank, anoxic tank, anaerobic tank, aerobic tank, and second settling tank can reach the reusable water criterion.

关 键 词：粪水 A^2O工艺 生态湿地 

分 类 号：X703.1[环境科学与工程—环境工程]