摘要
在对人工湿地及其在富营养化水质净化中的研究与应用的基础上,通过中试试验研究,得出如下结论:所选用的8种植物在湿地系统中均能较好生长,植物对湿地净化氮、磷污染物的贡献率分别为6.63%~23.08%和32.23%~82.85%。
Study and application of constructed wetland in eutrophicated rivers and lakes were briefly discussed in this paper. The results of experiment of pilot-scale were also presented intensively, and found that all eight plant species could grow well in the man-made wetland system through observation and chlorophyll fluorescence analysis. Nitrogen and phosphrus removal efficiencies by plant uptake varied from 6.63%~23.08% and 32.23%~82.85% respectively.
出处
《净水技术》
CAS
2006年第3期35-39,共5页
Water Purification Technology
基金
国家863重大专项(2002AA601013
2002AA601012)资助课题
关键词
人工湿地
富营养化河水
植物
氮磷去除
中试试验
man-made wetlands
eutrophicated fiver
plants
nitrogen and phosphrus removal
pilot scale test