| 声化学氧化－间歇式活性污泥法处理染料废水的研究 |
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| 引用本文： | 祁梦兰,郑自保,杜静,郭晓红. 声化学氧化－间歇式活性污泥法处理染料废水的研究[J]. 化工环保, 1996, 0(6) |
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| 作者姓名： | 祁梦兰 郑自保 杜静 郭晓红 |
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| 作者单位： | 河北科技大学，河北省环境保护研究所 |
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| 摘 要： | 介绍了声化学氧化反应机理。采用声化学氧化法作预处理，可使生物难降解的靛兰染料废水的ＢＯＤ＿５／ＣＯＤ由０．２１—０．２３提高到０．４４—０．５１，再经间歇式活性污泥法处理后，各项水质指标均符合ＧＢ８９７８—８８《污水综合排放标准》。
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| 关 键 词： | 超声波，声化学氧化，染料废水，间歇式活性污泥法 |
Research on the Treatment of Dye Wastewater by Sonochemical Oxidation-SBR Activated Sludge Process |
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| Qi Menglan and Zheng Zibao. Research on the Treatment of Dye Wastewater by Sonochemical Oxidation-SBR Activated Sludge Process[J]. Environmental Protection of Chemical Industry, 1996, 0(6) |
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| Authors: | Qi Menglan and Zheng Zibao |
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| Abstract: | In this paper,the mechanism of sonochemical oxidation, reaction is introduced. As a pretreatment method, sonochemical oxidation can increase the ratio of BOD_5/COD of the biologically refractory wastewater from indigo dye production from 0. 21-0. 23 to 0.440. 51. The pretreated wastewater is then treated by a sequencing batch reactor(SBR) activated sludge process.All water quality indicators of the final effluent can meet the national discharge standards. |
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| Keywords: | s: Ultrasound sonochemical oxidation dye wastewater sequencing batch reactor activated sludge process. |
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