| 膜生物反应器处理聚酯生产废水的试验研究 |
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| 引用本文： | 张赵田,蔡勋江,吕斯濠,范洪波.膜生物反应器处理聚酯生产废水的试验研究[J].工业用水与废水,2009,40(1). |
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| 作者姓名： | 张赵田 蔡勋江 吕斯濠 范洪波 |
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| 作者单位： | 1. 华南理工大学,环境科学与工程学院,广州,510006
2. 东莞理工学院,化学与生物工程系,广东,东莞,523808 |
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| 基金项目： | 广东省教育厅自然科学基金，东莞市科技发展专项基金 |
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| 摘 要： | 通过试验研究了MBR对聚酯生产废水的处理效果及其影响因素。结果表明,在进水水质变化较大的情况下,该工艺对某聚脂生产废水处理后,COD的平均去除率为93.7%,NH3-N去除率为97.3%,SS的去除率可达到100%,使出水COD的质量浓度小于100mg/L,NH3-N的质量浓度小于2mg/L,对总磷的平均去除率为71.6%。MLSS与容积负荷成线性关系。MBR对聚脂生产废水的处理具有良好的稳定性。
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| 关 键 词： | 膜生物反应器 聚酯废水 化学耗氧量 氨氮 废水处理 |
Treatment of polyester manufacturing wastewater by membrane bioreactor |
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| ZHANG Zhao-tian,CAI Xun-jiang,LV Si-hao,FAN Hong-bo.Treatment of polyester manufacturing wastewater by membrane bioreactor[J].Industrial Water & Wastewater,2009,40(1). |
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| Authors: | ZHANG Zhao-tian CAI Xun-jiang LV Si-hao FAN Hong-bo |
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| Affiliation: | 1. College of Environmental Science and Engineering;South China University of Technology;Guangzhou 510006;China;2. Department of Chemical and Biotechnology;Dongguan University of Technology;Dongguan 523808;China |
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| Abstract: | The effect of MBR on polyester manufacturing wastewater treatment and the influencing factors thereof were studied through the test. The results showed that, under the situation of great influent quality fluctuation, the average removal rate of COD, NH3-N, SS were 93.7%, 97.3% and 100% respectively, the mass concentration of COD and NH3-N of the effluent were less than 100 and 2 mg / L respectively, the average removal rate of TP reached 71.6%. The MLSS of MBR and the volume loading showed a linear relation... |
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| Keywords: | membrane bioreactor polyester manufacturing wastewater chemical oxygen demand ammonia nitrogen wastewater treatment |
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