| 厌氧折流板-垂直潜流人工湿地处理农村生活污水的研究 |
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| 引用本文： | 李清雪,杜秀省,王冬云. 厌氧折流板-垂直潜流人工湿地处理农村生活污水的研究[J]. 河北师范大学学报(自然科学版), 2012, 36(3): 281-285 |
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| 作者姓名： | 李清雪 杜秀省 王冬云 |
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| 作者单位： | 河北工程大学 城市建设学院,河北 邯郸,056038 |
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| 基金项目： | 邯郸市科技攻关项目(0823109075-2) |
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| 摘 要： | 采用厌氧折流板反应器-垂直潜流人工湿地(ABR-SSFW)组合工艺处理农村生活污水.实际运行结果表明:当水力停留时间(HRT)大于12 h时.组合工艺对COD,TN,NH3 -N,TP的平均去除率分别为85.5％,42.8％,34.67％,41.97 ％6；当HRT小于12 h时,组合工艺对COD,TN,NH3-N,TP各项的去除率都有明显下降.在对COD的去除中ABR发挥的作用较大,占到了60％以上；在对NH3-N,TN,TP的去除中,SSFW作用较大.
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| 关 键 词： | 厌氧折流板反应器 潜流人工湿地 组合工艺 农村生活污水 |
Research on Treatment of Domestic Sewage with ABR Reactor-vertical Subsurface Flow Constructed Wetland |
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| LI Qingxue , DU Xiusheng , WANG Dongyun. Research on Treatment of Domestic Sewage with ABR Reactor-vertical Subsurface Flow Constructed Wetland[J]. Journal of Hebei Normal University, 2012, 36(3): 281-285 |
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| Authors: | LI Qingxue DU Xiusheng WANG Dongyun |
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| Affiliation: | (College of Urban Construction,Hebei University of Engineering,Hebei Handan 056038,China) |
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| Abstract: | The combined process that anaerobic baffled reactor and subsurface flow constructed wetland(ABR-SSFW) to treatment rural domestic wastewater were studied.The actual experiment results indicate that at a HRT of above 12 h,the average removal rates of COD,TN,NH3N,TP are 85.5 %,42.8 %,34.67 %,41.97 % respectively for combined process.At a HRT of below 12 h,the removal rates of COD,TN,NH3N,TP for combined process has the obvious drop.For the remove of COD,role of ABR is larger,accounting for more than 60 %.For the remove of NH3N,TN,TP vertical SSFW makes larger contribution. |
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| Keywords: | hybrid anaerobic reactor subsurface flow constructed wetland combined process rural domestic wastewater |
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