摘要
总结了近年来国内外应用生物滞留系统对降雨径流脱氮除磷的研究现状,从生物滞留系统结构、脱氮除磷的机理以及生物滞留系统优化的现状三个方面论述了国内外研究进展和理论成果,并提出了一系列对脱氮除磷的研究建议,可为生物滞留设施的进一步研究、设计和优化提供借鉴。
The research status of nitrogen and phosphorus removal from rainfall runoff by biological retention system at home and abroad in recent years is summarized.The research progress and theoretical achievements at home and abroad are discussed from three aspects:the structure of biological retention system,the mechanism of nitrogen and phosphorus removal and the status quo of optimization of biological retention system.In order to solve the existing problems,some suggestions on nitrogen and phosphorus removal were put forward,which can provide reference for further research,design and optimization of biological retention facilities.
作者
刘早红
蔡官军
徐晨
Liu Zao-hong;Cai Guan-jun;Xu Chen
关键词
生物滞留系统
系统结构
去除机理
脱氮除磷
biological retention system
system structure
removal mechanism
nitrogen and phosphorus removal
