| 生物滤塔-人工湿地组合工艺对农村生活污水净化效果研究 |
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| 引用本文： | 桂双林,王顺发,吴永明,熊继海. 生物滤塔-人工湿地组合工艺对农村生活污水净化效果研究[J]. 环境工程学报, 2011, 5(10): 2312-2314 |
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| 作者姓名： | 桂双林 王顺发 吴永明 熊继海 |
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| 作者单位： | 江西省科学院能源研究所,南昌,330029 |
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| 摘 要： | 采用厌氧/射流充氧生物滤塔/人工湿地组合工艺处理农村生活污水,考察了组合工艺及其各处理单元对污染物去除的贡献率。在实验室进行了小试,实验结果表明：该组合工艺对污染物具有较好的去除效果,在稳定工况下,组合工艺对COD、NH4＋-N、TN和TP的平均去除率分别为85.4%、74.5%、75.9%和78.3%。生物滤塔能有效...
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| 关 键 词： | 农村生活污水 射流充氧 生物滤塔 人工湿地 |
Treatment performance of the combined biofilter and constructed wetland process on rural domestic wastewater |
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| Gui Shuanglin,Wang Shunf,Wu Yongming and Xiong Jihai. Treatment performance of the combined biofilter and constructed wetland process on rural domestic wastewater[J]. Techniques and Equipment for Environmental Pollution Control, 2011, 5(10): 2312-2314 |
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| Authors: | Gui Shuanglin Wang Shunf Wu Yongming Xiong Jihai |
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| Affiliation: | Gui Shuanglin Wang Shunfa Wu Yongming Xiong Jihai (Energy Research Institute of Jiangxi Academy of Sciences,Nanchang 330029,China) |
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| Abstract: | The combined process of anaerobic-jet oxygenation biological oxidation biofilter and constructed wetland was used to treat the rural domestic wastewater,and the removal efficiency of each treatment unit was also investigated.The results showed that the combined process had good and stable removal efficiency,and the removal rates for COD,NH+4-N,TN and TP were 85.4%,74.5%,75.9% and 78.3%,respectively.The biofilter can effectively complete the organic substance degradation and nitrification,and the constructed... |
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| Keywords: | rural domestic wastewater anaerobic-jet oxygenation biofilter constructed wetland |
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