| 生物塘处理富营养化巢湖水中试 |
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| 引用本文： | 张付海,张敏,高连芬,李堃.生物塘处理富营养化巢湖水中试[J].环境工程,2009,27(6). |
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| 作者姓名： | 张付海 张敏 高连芬 李堃 |
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| 作者单位： | 1. 安徽省环境监测中心站,合肥,230061
2. 安徽省环境科学研究院污水处理技术研究重点实验室,合肥,230061 |
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| 基金项目： | 国家科技部国际科技合作重点项目 |
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| 摘 要： | 利用生物塘对富营养化巢湖水进行中试,结果表明:浮萍、黑藻、狐尾藻和芦苇对总氮、总磷均有较好处理效果,其中黑藻对总氮、总磷的处理效果最好,芦苇对叶绿素的处理效果最好。7月份是生物塘处理污染物的最佳时期,4种水生生物的综合生物塘对总氮、总磷和叶绿素的最高去除率分别为92.0%、89.2%、97.8%。
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| 关 键 词： | 巢湖水 生物塘 富营养 |
PILOT-SCALE TEST OF TREATING EUTROPHICATION WATER IN CHAOHU LAKE USING BIOLOGICAL POND |
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| Zhang Fuhai,Zhang Min,Gao Lianfen,Li Kun.PILOT-SCALE TEST OF TREATING EUTROPHICATION WATER IN CHAOHU LAKE USING BIOLOGICAL POND[J].Environmental Engineering,2009,27(6). |
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| Authors: | Zhang Fuhai Zhang Min Gao Lianfen Li Kun |
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| Abstract: | Pilot-scale biological pond with duckweed, hydrilla verticillata, water milfoil and phragmites communis was used to treat eutrophication water in Chaohu Lake. The results show that the 4 hydrobios have good effect of removing TN and TP, of which hydrilla verticillata has the best effect on TN and TP, and reed has the best effect on chlorophyll. The highest removal rate of TN, TP and chlorophyll by the pond with these hydrobios is 92.0% ,89.2% and 97.8% respectively during July. |
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| Keywords: | water in Chaohu Lake biological pond eutrophication |
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