| 脉冲电弧等离子体处理含对硝基苯酚废水 |
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| 引用本文： | 毛家龙,马志斌.脉冲电弧等离子体处理含对硝基苯酚废水[J].武汉化工学院学报,2006,28(1):47-49. |
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| 作者姓名： | 毛家龙 马志斌 |
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| 作者单位： | 武汉化工学院材料科学与工程学院,湖北省等离子体化学与新材料重点实验室,湖北武汉430074 |
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| 基金项目： | 湖北省自然科学基金计划项目（2005ABA023） |
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| 摘 要： | 利用大气压下脉冲电弧等离子体对含对硝基苯酚的有机废水进行处理，研究放电条件对废水处理效果的影响．结果表明，提高放电电压和降低放电回路电感有助于废水化学需氧量（COD）的降低；其降低机理在于废水经电弧等离子体处理后降解为有机小分子，最终降解为固态碳粉、CO2和H2O等无机小分子．
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| 关 键 词： | 脉冲电弧等离子体 对硝基苯酚 化学需氧量（COD） |
| 文章编号： | 1004-4736(2006)01-0047-03 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2005年9月23日 |
Study of treat of pollution water containing P- Nitrophenol with pulsed arc discharge plasma |
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| MAO Jia - long, MA Zhi - bin.Study of treat of pollution water containing P- Nitrophenol with pulsed arc discharge plasma[J].Journal of Wuhan Institute of Chemical Technology,2006,28(1):47-49. |
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| Authors: | MAO Jia - long MA Zhi - bin |
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| Affiliation: | School of Material Science and Technology,Wuhan Institute of Chemical Technology, Key Laboratory of Plasma Chemistry and Advanced Materials of Hubei Province,Wuhan 430074,China |
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| Abstract: | The effect of discharge conditions on degradation of Pnitrophenol in organicpollution water with pulsed arc discharge plasma at atmospheric pressure was investigated in this paper.The decreasing speed of chemical oxygen demand of the pollution water(COD) can be raised considerably by increasing the voltage and decreasing the inductance of the circuit.Its decreasing mechanism in pollution water can be resolved to small organic materials and eventually be decomposed to solid carbon,CO_2 and H_2O,and so on. |
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| Keywords: | pulsed arc discharge plasma P-nitrophenol chemical oxygen demand(COD) |
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