| SBR工艺处理含盐有机废水的试验研究 |
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| 引用本文： | 唐海,徐先锋. SBR工艺处理含盐有机废水的试验研究[J]. 安徽机电学院学报, 2008, 0(3): 6-8 |
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| 作者姓名： | 唐海 徐先锋 |
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| 作者单位： | 安徽工程科技学院生化工程系,安徽芜湖241000 |
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| 基金项目： | 安徽省教育厅自然科学基金资助项目（2008kj042b）;安徽省高校青年教师科研基金资助项目（2008jql081） |
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| 摘 要： | 采用SBR工艺分别研究了不同盐度、不同有机负荷驯化下的活性污泥的生物相、污泥的沉降性能、COD去除率和出水浊度,结果表明,SBR工艺处理含盐有机废水有机负荷在0.15 kgCODCr/kg MLSS.d,盐度在25 g/L NaCl下运行,CODCr的去除率达到86%,而在高负荷和高盐度环境下容易诱发污泥膨胀.
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| 关 键 词： | 含盐废水,活性污泥 污泥膨胀 SBR |
Experimental study of saliferous organic wastewater treatment by SBR process |
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| TANG Hai,XU Xian-feng. Experimental study of saliferous organic wastewater treatment by SBR process[J]. Journal of Anhui Institute of Mechanical and Electrical Engineering, 2008, 0(3): 6-8 |
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| Authors: | TANG Hai XU Xian-feng |
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| Affiliation: | (Dept. of Bio. ＆ Che. Engn. ,Anhui University of Technology and Science, Wuhu 241000, China) |
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| Abstract: | The biofaces of activated sludge, sludge setting performance, COD removal rate and turbidity of effluent under the influence of the sludge organic load and salt content are studied in the SBR process.The results show that the COD romval rate is 86% under organic load rate of 0.15 kgCODCr/kgMLSS ·d and salinity of 25g/L, but sludge bulking can be induced by high organic load and high salinity easily in the sa-liferous organic wastewater treatment by SBR process. |
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| Keywords: | saliferous wastewater activated sludge sludge bulking SBR |
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