摘要
基质是人工湿地的重要组成部分,本文总结了基质对氮、磷的去除作用,并对解决基质的堵塞问题提出几点建议,最后总结基质的选择方法。
Substrate is an important part of constructed wetland.In this paper,the eliminations of substrate on nitrogen and phosphorus were summarized.A few solutions to the problem of clog were suggested.Finally the methods to select substrates were summarized.
出处
《四川环境》
2010年第5期63-65,78,共4页
Sichuan Environment
基金
华北科技学院校内基金
关键词
人工湿地
基质
堵塞
Constructed wetland
substrate
clog
