| 人工快速渗滤对生活污水COD去除的研究与应用 |
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| 引用本文： | 黄伟,雷金勇,徐文炘,余谦,莫斌,何娜.人工快速渗滤对生活污水COD去除的研究与应用[J].大众科技,2011(10):106-107,113. |
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| 作者姓名： | 黄伟 雷金勇 徐文炘 余谦 莫斌 何娜 |
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| 作者单位： | 桂林矿产地质研究院,广西桂林,541004 |
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| 摘 要： | 人工快速渗滤工艺核心是填料，该研究通过五种不同的填料配比，考察其在不同水力负荷、控制条件下的处理效果，结果表明：其水力负荷可达到1．8m／d，出水COD指标优于一级排放标准。与常规生化法处理生活污水相比，人工快速渗滤工艺（CRI）具有能耗低、投资少、流程短的优点，适宜在土地允许的地区推广。
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| 关 键 词： | 人工快速渗滤 填料 水力负荷 COD去除 应用 |
Study and Application on Constructed Rapid Infiltration treating Sewage removal with chemical oxygen denmand |
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| Abstract: | The core of Rapid Infiltration is filler,with five different filler ratio,study on the treatment effect in different hydraulic loading and controlled conditions,results show that: the removal rate loads up to 1.8m/d,chemical oxygen denmand is better than first class discharge standard in water exit.Compared with conventional biological treatment of sewage,the advantages of Constructed Rapid Infiltration(CRI) are lower energy consumption,less investment,short process,and promotion on the suitabled land area. |
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| Keywords: | Constructed Rapid Infiltration filler removal rate chemical oxygen denmand removal application |
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