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| 微电解和过氧化氢工艺处理对氯硝基苯废水 | |
| 引用本文： | 诸玉辉,应诚威,李键,修光利.微电解和过氧化氢工艺处理对氯硝基苯废水[J].环境科学与管理,2011,36(10):89-91. |
| 作者姓名： | 诸玉辉 应诚威 李键 修光利 |
| 作者单位： | 1. 上海市松江区环境监测站,上海,201613 2. 中国轻工业清洁生产中心,北京,100012 3. 华东理工大学国家环境保护化工过程环境风险评价与控制重点实验室,上海,200237 |
| 摘 要： | 采用铁碳微电解法和过氧化氢组合工艺处理对氯硝基苯废水。考察了初始浓度、pH、过氧化氢的用量对对氯硝基苯废水去除率的影响,初步探讨了铁碳微电解法对对氯硝基苯去除效率的动力学规律。结果表明:组合技术可以对对氯硝基苯废水进行有效处理,反应遵循一级反应规律。在铁碳处理过的废水中加入0.1mL/L的H2 O2可以使对氯硝基苯的去除率达到100%。所以,本方法用于对氯硝基苯废水的预处理是切实可行的。 |
| 关 键 词： | 对氯硝基苯废水 预处理 铁屑法 Fenton试剂 |
Treatment of P-nitrochlorobenzene Wastewater by Microelectrolysis and Perhydrol Technology |
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| Zhu Yuhui,Ying Chengwei,Li Jian,Xiu Guangli.Treatment of P-nitrochlorobenzene Wastewater by Microelectrolysis and Perhydrol Technology[J].Environmental Science and Management,2011,36(10):89-91. | |
| Authors: | Zhu Yuhui Ying Chengwei Li Jian Xiu Guangli |
| Institution: | Zhu Yuhui1,Ying Chengwei1,Li Jian2,Xiu Guangli3(1.Environmental Monitoring Station of Songjing District,Shanghai 201613,China,2.Environmental Protection Research Institute of Light Industry China Cleaner Production Center of Light Industry,Beijing 100012,3.State Environmental Protection Key Lab of Environmental Risk Assessment and Control on Chemical Processes,East China University of Science & Technology,Shanghai 200237,China) |
| Abstract: | The iron-carbon microelectrolysis process and hydrogen peroxide(H2O2) oxidation were combined and used to treat P-nitrochlorobenzene wastewater.The influence of initial concentration,pH and hydrogen peroxide feeding on P-nitrochlorobenzene removal were studied.The elimination kinetic of treating P-nitrochlorobenzene by iron-carbon microelectrolysis was investigated.Results indicated that the integrate technology can effectively treat P-nitrochlorobenzene wastewater and reaction kinetic complies first-order ... |
| Keywords: | P-nitrochlorobenzene wastewater pretreatment iron fillings Fenton reagent |
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