| 厌氧/好氧/物化组合工艺处理DSD酸废水 |
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| 引用本文： | 王占东,刘阳,李佳,张建良.厌氧/好氧/物化组合工艺处理DSD酸废水[J].中国给水排水,2010,26(4). |
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| 作者姓名： | 王占东 刘阳 李佳 张建良 |
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| 作者单位： | 1. 沧州供排水集团,河北,沧州,061001
2. 中国市政工程东北设计研究院,吉林,长春130021 |
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| 摘 要： | 采用微电解/上流式厌氧污泥反应床(UASB)/高效曝气生物滤池(GBAF)/微电解—Fenton氧化组合工艺处理DSD酸废水,进水COD和色度分别为4980mg/L和50000倍,经过近11个月的调试启动后,出水相应指标分别为69mg/L和30倍,可稳定达到《污水综合排放标准》(GB8978—1996)的一级标准。废水处理直接运行费用为14.452元/m3。
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| 关 键 词： | DSD酸废水 厌氧 好氧 微电解 Fenton氧化 |
Anaerobic/Aerobic/Physicochemical Process for Treatment of DSD Acid Wastewater |
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| WANG Zhan-dong,LIU Yang,LI Jia,ZHANG Jian-liang.Anaerobic/Aerobic/Physicochemical Process for Treatment of DSD Acid Wastewater[J].China Water & Wastewater,2010,26(4). |
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| Authors: | WANG Zhan-dong LIU Yang LI Jia ZHANG Jian-liang |
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| Abstract: | DSD acid wastewater is treated by the combined process of micro-electrolysis, upflow anaerobic sludge blanket (UASB), biological aerated filter (BAF), micro-electrolysis method and Fenton oxidation. The average COD and color of the influent are 4 980 mg/L and 50 000 times respectively. After the commissioning operation of 11 months, the COD and color of the effluent are 69 mg/L and 30times, reaching the first class criteria specified in the Integrated Wastewater Discharge Standard (GB 8978 -1996). The operation cost is 14. 452 yuan/m~3. |
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| Keywords: | DSD acid wastewater anaerobic treatment aerobic treatment micro-electrolysis Fenton oxidation |
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