| 下行流人工湿地去除生活污水中氮磷的研究 |
| |
| 引用本文： | 赵素芬,谢胜军. 下行流人工湿地去除生活污水中氮磷的研究[J]. 环境科技, 2007, 20(4): 8-10 |
| |
| 作者姓名： | 赵素芬 谢胜军 |
| |
| 作者单位： | 东华理工学院环境工程系,江西,抚州,344000 |
| |
| 基金项目： | 东华理工学院校科研和教改项目 |
| |
| 摘 要： | 用下行流人工湿地处理生活污水,分析了系统对TP,TN的处理效果,并将有无植物2种系统对污染物的去除效果进行对比.研究结果表明:下行流人工湿地对N,P都有很高的去除率;进水中TN,TP的浓度变化对出水中N,P含量影响不大,系统对N,P有一定的抗冲击能力;植物在污染物去除过程中起了一定的作用.
|
| 关 键 词： | 下行流人工湿地 总氮 总磷 下行流 人工湿地 处理生活污水 氮磷 研究 Constructed Wetland Domestic Sewage Phosphorus Removal Nitrogen 作用 过程 抗冲击能力 含量影响 浓度变化 去除率 结果 去除效果 污染物 植物 系统 |
| 文章编号： | 1004-8642（2007）04-0008-03 |
| 收稿时间： | 2007-04-05 |
| 修稿时间： | 2007-04-05 |
Studies on Nitrogen and Phosphorus Removal of Domestic Sewage by Down-flow Constructed Wetland |
| |
| ZHAO Su-fen,XIE Sheng-jun. Studies on Nitrogen and Phosphorus Removal of Domestic Sewage by Down-flow Constructed Wetland[J]. Jiangsu Environmental Science and Technology, 2007, 20(4): 8-10 |
| |
| Authors: | ZHAO Su-fen XIE Sheng-jun |
| |
| Abstract: | Down-flow constructed wetland is used to treat Sewage,and the removal effect of TN and TP is made a contrastive analysis by the system with or without plant, the system has very high removal rates of TN and TP, and concentrations of TN and TP in inflow have a little influence them in outflow because of resistance to shock. Plants have some effect on the treatment process. |
| |
| Keywords: | Down-flow constructed wetland TN TP |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
