| HBR反应器处理畜禽养殖废水实验研究 |
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| 引用本文： | 石利军,刘慧芬,郝建朝. HBR反应器处理畜禽养殖废水实验研究[J]. 环境科学与技术, 2011, 34(1): 148-151. DOI: 10.3969/j.issn.1003-6504.2011.01.035 |
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| 作者姓名： | 石利军 刘慧芬 郝建朝 |
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| 作者单位： | 天津农学院农学系,天津,300384 |
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| 基金项目： | 天津农学院科学研究发展计划项目 |
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| 摘 要： | 文章将好氧工艺应用到压氧折流扳反应器中形成新型的复合折流板反应器(HBR),研究了HBR反应器对畜禽养殖废水COD和NH4+-N的去除效果,考察了反应器的挂膜性能、水力停留时间的影响和各个格室的去除效果、实验结果表明,HBR反应器对畜禽养殖废水具有较好的处理效果,在进水COD浓度、NF4+-N浓度和水力停留时间分别为9...
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| 关 键 词： | HBR反应器 畜禽养殖废水 水力停留时间 去除率 |
Experimental Study on Treatment of Livestock and Poultry Farm Wastewaters Using a Hybrid Baffled Reactor |
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| SHI Li-jan,LIU Hui-fen,HAO Jian-chao. Experimental Study on Treatment of Livestock and Poultry Farm Wastewaters Using a Hybrid Baffled Reactor[J]. Environmental Science and Technology, 2011, 34(1): 148-151. DOI: 10.3969/j.issn.1003-6504.2011.01.035 |
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| Authors: | SHI Li-jan LIU Hui-fen HAO Jian-chao |
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| Affiliation: | SHI Li-jun,LIU Hui-fen,HAO Jian-chao(Department of Agronomy,Tianjin Institute of Agronomy,Tianjin 300384,China) |
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| Abstract: | The experiment was conducted on a bench-scaled anaerobic-aerobic baffled reactor treating a stream of wastewater from a big farm in Tianjin's suburb.The reactor features three columns,within which fixed bio-films are cultivated and attached on fabric media,and growth of the films is investigated,as well as the influence of hydraulic retention time(HRT) on treatment efficiency.The experimental study shows fairly good effects have been achieved with HRT 24 hr in terms of removals of COD and NH4+-N from the wa... |
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| Keywords: | hybrid baffled reactor(HBR) livestock and poultry farm wastewater hydraulic retention time(HRT) removal efficiency |
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