| 抗生素废水的铁屑微电解预处理研究 |
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| 引用本文： | 黄健,张华,杨伟伟.抗生素废水的铁屑微电解预处理研究[J].工业安全与环保,2007,33(8):1-3. |
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| 作者姓名： | 黄健 张华 杨伟伟 |
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| 作者单位： | 安徽建筑工业学院环境工程学院,合肥,230022 |
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| 基金项目： | 安徽省教育厅自然科学基金
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安徽建筑工业学院校科研和教改项目 |
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| 摘 要： | 研究了采用铁屑微电解法预处理抗生素废水.在进水COD质量浓度为6.2 g/L时,试验结果表明,经微电解处理后的废水,COD和色度的去除率分别达到68.3%和79.3%,BOD5/COD从0.306提高到0.56,废水的可生化性得到显著提高.通过正交试验考察pH、反应时间及铁屑用量对处理效果的影响,并对各因素作了单因素影响试验,确定了最佳工艺条件.
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| 关 键 词： | 铁屑微电解法 抗生素废水 COD去除率 可生化性 |
| 修稿时间： | 2006-08-22 |
Study on Pretreatment of Antibiotic Wastewater by Iron Chipping Microelectrolysis |
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| HUANG Jian,ZHANG Hua,YANG Wei-wei.Study on Pretreatment of Antibiotic Wastewater by Iron Chipping Microelectrolysis[J].Industrial Safety and Dust Control,2007,33(8):1-3. |
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| Authors: | HUANG Jian ZHANG Hua YANG Wei-wei |
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| Abstract: | Iron chipping microelectrolysis is adopted to treat antibiotic wastewater.When the influent COD is 6.2 g/L,the experiment indicates that the removal rate of COD and chromaticity can reach 68.3% and 79.3% respectively,BOD5/COD rises from 0.306 to 0.56,and the biodegradability is improved greatly.The orthogonal test is conducted to investigate the influence of the three factors on the treatment efficiency,including pH,reaction time and amount of iron chipping,what's more,every influence factor is tested,and finally the optimal process condition is determined. |
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| Keywords: | iron chipping microelectrolysis antibiotic wastewater removal rate of COD biodegradability |
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