城市污水生物脱氮除磷常规工艺分析

Conventional Biological De-nitrofication Technique in Urban Wastewater Treatment

阐述了污水生物脱氮除磷的机理 ,系统介绍了国内目前常用的污水生物脱氮除磷工艺 ,对其进行了系统全面的比较分析 。

This paper discourses the mechanism of biological denitrofication of wastewater,introduces the commonly used techniques,makes a comprehensive analysis on these methods and predicts the research fields in the future.