| 电催化处理含酚废水实验研究 |
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| 引用本文： | 胡俊生,李越,任雪冬,郝苓汀.电催化处理含酚废水实验研究[J].化工科技,2010,18(2):5-8. |
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| 作者姓名： | 胡俊生 李越 任雪冬 郝苓汀 |
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| 作者单位： | 1. 沈阳建筑大学市政与环境工程学院,辽宁,沈阳,110168
2. 辽宁省分析科学研究院,辽宁,沈阳,110015 |
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| 摘 要： | 通过静态实验对比研究了模拟含酚废水在二维电解槽和三维电解槽中的电化学氧化过程,考察了支持电解质浓度、电解电压以及初始pH值对对苯二酚去除效果的影响,比较了两种电解系统对含酚废水的处理效果。结果表明:对苯二酚去除率随电解质浓度增大而先增大后减小;随施加电压的增加,对苯二酚的去除率有所提高;接近中性的条件下有利于对苯二酚的去除。三维电极系统可在较低的支持电解质浓度条件下操作,更有利于含酚废水的有效处理。在pH=7的条件下,对苯二酚去除率可达90%以上。
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| 关 键 词： | 电化学氧化 含酚废水 对苯二酚 处理 |
Experimental study on phenolic wastewater treatment by electro catalysis oxidation |
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| HU Jun-sheng,LI Yue,REN Xue-dong,HAO Ling-ting.Experimental study on phenolic wastewater treatment by electro catalysis oxidation[J].Science & Technology In Chemical Industry,2010,18(2):5-8. |
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| Authors: | HU Jun-sheng LI Yue REN Xue-dong HAO Ling-ting |
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| Affiliation: | HU Jun-sheng1,LI Yue1,REN Xue-dong2,HAO Ling-ting1 (1.School of Municipal & Environmental Engineering,ShenYang Architecture University,Shenyang 110168,China,2.Liaoning Province Academy of Analytic Science,Shenyang 110015,China) |
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| Abstract: | By the static experiment,we comparatively studied the electrochemical oxidation process of simulated wastewater containing phenol(300 mg/L) in the two-dimensional cell and the three-dimensional cell.Experimental inspected how various factors of supporting electrolyte concentration,electrolysis voltage,and the initial pH value influence the effect of the removal of hydroquinone.The treatment effect of wastewater containing phenol by various methods was contrasted.The results of the experiment clearly indicat... |
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| Keywords: | Electrochemical oxidation Phenolic waste water Hydroquinone Processing |
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