| 滴滤塔填料对比试验研究 |
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| 引用本文： | 师晓春,冯欣,杨明珍.滴滤塔填料对比试验研究[J].安徽农业科学,2011,39(20):12308-12309,12317. |
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| 作者姓名： | 师晓春 冯欣 杨明珍 |
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| 作者单位： | 辽宁省环境科学研究院,辽宁,沈阳,110031 |
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| 摘 要： | 目的]提高滴滤塔污染物的去除效率。方法]考察了沸石、陶环2种新型填料对COD、NH4-N、TN、TP的去除效果。结果]沸石填料运行稳定,具有更好的污染物去除效果。结论]采用天然沸石作为填料的滴滤塔具有处理成存低、运行稳定、氨氮去除效率高等特点,在村镇污水处理领域县有较高的推广价值。
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| 关 键 词： | 滴滤塔 沸石 陶环 |
Study on Comparison Test of Trickuny Filter |
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| Institution: | SHI Xiao-chun et al(Liaoning Academy of Environmental Science,Shenyang,Liaoning 110031) |
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| Abstract: | Objective] The aim was to improve removal efficiency of trickling filte pollutant.Method] Removal efficiency of eolite and figuline ring in two new packing on COD,NH4-N,TN,TP were investigated.Result]The study showed that zeolite packing operation was stable zeolite filler had better pollutant removal effect and operation stability.Corclusion]Trickling filter with zeolite as filler had low cost,Stable operation,high removal efficiency of NH4-N,and had popularization value in wasterwater treatment field in villages. |
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| Keywords: | Trickling filter Zeolite The figuline ring |
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