摘要
介绍了人工湿地的定义和类型,探讨了人工湿地的脱氮机理,不同类型的人工湿地的脱氮效率,提出了提高人工湿地脱氮效率的对策,并对人工湿地脱氮技术进行了展望。
Have introduced the definition and types of constructed wetland,have discussed the denitrogenation mechanism of constructed wetland,the denitrogenation efficiency of different types of constructed wetland,proposed the countermeasure which can raise the denitrogenation efficiency of constructed wetland,and has carried on the forecast to constructed wetland denitrogenation technology.
出处
《科技信息》
2009年第5期50-50,30,共2页
Science & Technology Information
关键词
人工湿地
脱氮机理
脱氮效率
Constructed wetland
Denitrification mechanism ： Denitrogenation efficiency
