人工湿地植物对生活污水净化作用的研究进展

Advances in Studies on the Purification of Artificial Wetland Plants for Sanitary Sewage

人工湿地由于去污效果好、易维修和运行费用低等特点,已广泛应用到生活污水的处理中。植物是人工湿地的核心,在其中起着非常重要的作用。文章阐述了植物在处理生活污水的研究中对不同污染物的净化效果所占的比重及影响因素,并进一步做了总结和展望。

Constructed wetland has been widely applied to the treatment of domestic sewage because of its effective decontamination,easy maintenance and low cost.Plants,as the core of artificial wetlands,play a crucial role.The Paper mainly studies the propotion and influencial factors of purification on different pollutants while researching on the sewage treatment by plants and further offers a summary and prospects.