摘要
分析了我国城市污水回用的方式及存在的问题,阐述了人工湿地生态系统的机理及在污水回用中具有的高效率、低投资、低运转费、低维持技术、处理量灵活、低能耗、处理效果好等优点,说明人工湿地生态系统在城市污水回用中是可行的。
Waste water reuse patterns and its main problems in China were a nalysed. The principle of constructed wetland ecology system and advantages of c onstructed wetland's high efficiency,low investment, low energy consumption, lo w operation cost, flexible flow, easy handing and good treatment effect in waste water reuse were described. It was showed that using constructed wetland ecolog y system in urban waste water reuse is feasible.
出处
《环境卫生工程》
2004年第2期114-117,共4页
Environmental Sanitation Engineering
