人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例

袁英兰; 常文越; 张帆; 张华

环境保护科学

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袁英兰, 常文越, 张帆, 张华. 人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例[J]. 环境保护科学, 2011, (3): 31-33.

引用本文:

袁英兰, 常文越, 张帆, 张华. 人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例[J]. 环境保护科学, 2011, (3): 31-33.

YUAN Ying-lan, CHANG Wen-yue, ZHANG Fan, ZHANG Hua. Analysis on Stability of Contaminants Removal Efficiency in the Constructed Wetland——Taking Shenyang Mantang River Wastewater Treatment Center as Example[J]. Environmental Protection Science, 2011, (3): 31-33.

Citation:

YUAN Ying-lan, CHANG Wen-yue, ZHANG Fan, ZHANG Hua. Analysis on Stability of Contaminants Removal Efficiency in the Constructed Wetland——Taking Shenyang Mantang River Wastewater Treatment Center as Example[J]. Environmental Protection Science, 2011, (3): 31-33.

人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例

沈阳环境科学研究院沈阳 110016

作者简介: 袁英兰(1979-),女,工程师。研究方向:水污染治理及生态修复技术

Analysis on Stability of Contaminants Removal Efficiency in the Constructed Wetland——Taking Shenyang Mantang River Wastewater Treatment Center as Example

摘要: 利用沈阳市满堂河污水处理中心人工湿地8年来运行数据,对人工湿地整体系统和不同功能区的水质净化效果进行了对比分析,结果表明,潜流人工湿地对COD_Cr的去除效率,在50%~70%;表面流人工湿地对COD_Cr的去除效率,稳定在20%左右;人工湿地系统整体对悬浮物和氨氮的去除效率保持在50%以上;人工湿地系统对污染物质的去除效率,随着运行时间增加而日趋稳定。
- 人工湿地 /
- 满堂河 /
- 污染物去除效率 /
- 效果分析 /
- 污水处理
Abstract: Based on the long-term water quality monitoring data in Shenyang Mantang river wastewater treatment center, water quality purifying effect of overall constructed wetland system and different function regions were analyzed. The results showed that COD_Cr removal rate reached 50%~70% in subsurface flow constructed wetland, COD_Cr removal rate reached about 20% steadily in surface flow constructed wetland, SS and NH₃-N removal rates reached over 50% of the total constructed wetland. The removal rates of contaminants in constructed wetland system were stable gradually with running time increasing.
- Constructed Wetland /
- Mantang River /
- Removal Efficiency of Contaminants /
- Effect Analysis /
- Wastewater Treatment

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袁英兰, 常文越, 张帆, 张华. 人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例[J]. 环境保护科学, 2011, (3): 31-33.

引用本文:

袁英兰, 常文越, 张帆, 张华. 人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例[J]. 环境保护科学, 2011, (3): 31-33.

Citation:

YUAN Ying-lan, CHANG Wen-yue, ZHANG Fan, ZHANG Hua. Analysis on Stability of Contaminants Removal Efficiency in the Constructed Wetland——Taking Shenyang Mantang River Wastewater Treatment Center as Example[J]. Environmental Protection Science, 2011, (3): 31-33.

人工湿地污染物去除效率稳定性分析——以沈阳市满堂河污水处理中心为例

作者简介: 袁英兰(1979-),女,工程师。研究方向:水污染治理及生态修复技术
沈阳环境科学研究院沈阳 110016

收稿日期: 2011-02-22

关键词:

摘要: 利用沈阳市满堂河污水处理中心人工湿地8年来运行数据,对人工湿地整体系统和不同功能区的水质净化效果进行了对比分析,结果表明,潜流人工湿地对COD_Cr的去除效率,在50%~70%;表面流人工湿地对COD_Cr的去除效率,稳定在20%左右;人工湿地系统整体对悬浮物和氨氮的去除效率保持在50%以上;人工湿地系统对污染物质的去除效率,随着运行时间增加而日趋稳定。

English Abstract

Analysis on Stability of Contaminants Removal Efficiency in the Constructed Wetland——Taking Shenyang Mantang River Wastewater Treatment Center as Example

Received Date: 2011-02-22

Keywords:

Abstract: Based on the long-term water quality monitoring data in Shenyang Mantang river wastewater treatment center, water quality purifying effect of overall constructed wetland system and different function regions were analyzed. The results showed that COD_Cr removal rate reached 50%~70% in subsurface flow constructed wetland, COD_Cr removal rate reached about 20% steadily in surface flow constructed wetland, SS and NH₃-N removal rates reached over 50% of the total constructed wetland. The removal rates of contaminants in constructed wetland system were stable gradually with running time increasing.