| 生物/化学组合工艺处理青霉素废水 |
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| 引用本文： | 艾恒雨,赵丽萌,闫长春.生物/化学组合工艺处理青霉素废水[J].中国给水排水,2012,28(4):68-71. |
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| 作者姓名： | 艾恒雨 赵丽萌 闫长春 |
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| 作者单位： | 1. 哈尔滨理工大学化学与环境工程学院,黑龙江哈尔滨,150040
2. 唐山建龙实业有限公司焦化厂,河北唐山,064200 |
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| 摘 要： | 采用生物/化学组合工艺处理某制药厂的青霉素废水,处理规模为10 000 m3/d。运行实践表明,青霉素废水经过水解酸化/CASS池好氧处理/Fenton氧化/生物滤池/混凝沉淀等生物化学组合工艺的处理,对COD、BOD5、NH3-N、SS的平均去除率分别可达96%、98.2%、90.5%、94.7%,处理效果良好,出水水质符合《山东省南水北调沿线水污染物综合排放标准》(DB 37/599—2006)的二级标准。
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| 关 键 词： | 青霉素废水 好氧处理 Fenton氧化 混凝沉淀 |
Application of Combined Process of Chemical and Biological Technologies to Penicillin Wastewater Treatment |
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| AI Heng-yu
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ZHAO Li-meng
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YAN Chang-chun.Application of Combined Process of Chemical and Biological Technologies to Penicillin Wastewater Treatment[J].China Water & Wastewater,2012,28(4):68-71. |
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| Authors: | AI Heng-yu ZHAO Li-meng YAN Chang-chun |
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| Affiliation: | 1.College of Chemical and Environmental Engineering,Harbin University of Science and Technology, Harbin 150040,China;2.Tangshan Jianlong Industrial Co.Ltd.,Tangshan 064200,China) |
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| Abstract: | The combined process of chemical and biological technologies was used for penicillin wastewater treatment in a pharmaceutical factory.The capacity of the combined process was 10 000 m3/d.The operation practice showed that the combined process consisted of hydrolysis acidification,CASS aerobic tank,Fenton oxidation,BAF filter and flocculation-sedimentation had good effects on penicillin wastewater treatment.The average removal rates of COD,BOD5,NH3-N and SS reached 96%,98.2%,90.5% and 94.7% respectively.The effluent quality met the requirements of the second class criteria specified in the Comprehensive Discharge Standard of Water Pollutants along the Line in Shandong Section of South to North Water Diversion Project(DB 37/599-2006). |
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| Keywords: | penicillin wastewater aerobic treatment Fenton oxidation flocculation-sedimentation |
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