武河湿地主要污染源的调查与分析研究
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摘要
以武河湿地为例,对注入到武河湿地的主要污染源陷泥河的水质进行调查取样,用连续流动化学分析仪对采样点的水质进行分析,通过陷泥河水中不同形态氮、磷含量分析引起该点水污染的主要污染源;最后通过对比武河湿地入口和下游的氮、磷含量,分析武河湿地降解水体污染物和净化水质的功能。结果表明:武河湿地主要污染源为工业废水和生活污水;同时表明武河湿地具有一定的降解水体污染物和净化水质的功能。
This study takes Wuhe Wetland as an example. The water quality of Xianni River,the main pollution source of Wuhe Wetland were analyzed. The water quality of sampling point was analyzed by using the Continuous- Flow Chemical Analyzer,and the main pollution sources which caused the water pollution were analyzed throughanalyzing the nitrogen content and phosphorus content of different forms in the water of Xianni River. Finally,Wuhe Wetland's functions of the degradation of water body pollutant and purifying the water quality were analyzed by a contrastive analysis of the different contents of nitrogen and phosphorus in the entrance and a lower part of Wuhe River Wetland. The results show that the main pollution sources of Wuhe Wetland are from the industrial wastewater and domestic sewage,and also reflect that Wuhe Wetland plays a certain role in the degradation of water body pollutant and purifying the water quality.
This study takes Wuhe Wetland as an example. The water quality of Xianni River,the main pollution source of Wuhe Wetland were analyzed. The water quality of sampling point was analyzed by using the Continuous- Flow Chemical Analyzer,and the main pollution sources which caused the water pollution were analyzed throughanalyzing the nitrogen content and phosphorus content of different forms in the water of Xianni River. Finally,Wuhe Wetland's functions of the degradation of water body pollutant and purifying the water quality were analyzed by a contrastive analysis of the different contents of nitrogen and phosphorus in the entrance and a lower part of Wuhe River Wetland. The results show that the main pollution sources of Wuhe Wetland are from the industrial wastewater and domestic sewage,and also reflect that Wuhe Wetland plays a certain role in the degradation of water body pollutant and purifying the water quality.
引文
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[4]苏小东,李艳,原金海,等.不同水生植物对水体中氮磷去除效果的实验研究[J].净水技术,2014(2):48-51.
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[2]王雅钰,刘成刚,吴玮.从河道自净角度谈影响河道水质的因素[J].环境科学与管理,2013(3):35-40.
[3]高建文,何圣兵,陈雪初,等.含氮微污染地表水处理技术回顾[J].净水技术,2011(6):5-10.
[4]苏小东,李艳,原金海,等.不同水生植物对水体中氮磷去除效果的实验研究[J].净水技术,2014(2):48-51.
[5]王婷,耿绍波,常高峰.人工湿地植物对生活污水净化作用的研究进展[J].环境科学与技术,2013(6):210-212.
[6]国家林业局.中华人民共和国林业行业标准-国家湿地公园建设规范(LY/T 1755-2008)[S].北京:中国标准出版社,2008.
[7]王淑军,刘佩楼,徐世鹏,等.临沂市武河湿地的设计及其水质净化效果分析[J].中国给水排水,2011,22:61-64.