摘要
污水回用是解决城市缺水的一条有效途径。文章介绍了我国城市污水回用的现状和计划筹建的部分污水回用工程,探讨了城市污水再生回用的新技术、新模式。根据我国西北地区的地域特征和经济相对落后的状况,作者认为高效低能的污水处理技术,如土地处理、稳定塘和强化一级处理,是适合西北地区污水再生回用的处理工艺。
Wastewater reuse is an effective way to solve water shortage problem. The development tendency of wastewater reuse and some treatment processes of wastewater reuse cases in China are presented . Also the new treatment technologies and modes of wastewater reuse are discussed. In accordance with regional characteristics of the northwest and the situation of lagging economy, it is indicated that the high efficiency and energy saving treatment technologies,such as land treatment, stabilization ponds, enhanced primary treatment, are suitable for wastewater reuse in northwestern China.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
北大核心
2003年第1期65-67,共3页
Urban Environment & Urban Ecology
基金
国家自然科学基金重点项目(50138020)
