| 三维电极反应器降解甲基叔丁基醚 |
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| 引用本文： | 董亚楠,曹骏笙,杜 珂,韦 毅,赵冬雪,徐苏云,何传秋.三维电极反应器降解甲基叔丁基醚[J].广州化工,2014(7):39-41. |
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| 作者姓名： | 董亚楠 曹骏笙 杜 珂 韦 毅 赵冬雪 徐苏云 何传秋 |
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| 作者单位： | 上海理工大学环境与建筑学院,上海200093 |
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| 基金项目： | 上海市自然科学基金青年基金（13ZR1458400）;大学生创新创业训练计划项目（XJ2013200）. |
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| 摘 要： | 主要考察了三维电极反应器对地下水污染物甲基叔丁基醚(MTBE)降解效果。实验分别从温度、初始浓度、Fe2+浓度等方面,探究了三维电极反应器对MTBE去除效果的影响。由实验结果可得:当温度为25℃、Fe2+初始浓度为1 mmol/L、pH=3时,初始浓度为1 mmol/L的MTBE溶液,在150分钟内的去除效率可以达到75%以上。
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| 关 键 词： | ·OH自由基 MTBE Fe+ 三维电极 活性炭 |
Application of Three-dimensional Electrode Reactor in the Degradation of Methyl Tert-butyl Ether Electrode Reactor |
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| Affiliation: | DONG Ya - nan, CAO Jun - sheng, DUKe, WEI Yi, ZHAO Dong - xue, XU Su - yun, HE Chuan - qiu (School of Environment and Architecture, University of Shanghai Science and Technology, Shanghai 20093, China) |
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| Abstract: | In present study, the removal efficiency of methyl tert - butyl ether （MTBE） in ground water was investigated in the three - dimensional electrode electrochemical reactor. Effects of temperature, initial concentration of MTBE and Fe2＋ concentration on the oxidation of MTBE were tested. It was implicated that under the temperature of 25 ℃, pH =3.0 with Fe2＋ concentration of 1 retooL/L, more than 75% of 1 retool/L, and MTBE was removed within 150 min. |
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| Keywords: | hydroxyl radicals MTBE ferrous ion three -dimensional electrode reactor activated carbon |
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