| 液相光催化降解有机污染物的研究与进展 |
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| 引用本文： | 赵奇峰,刘宏菊. 液相光催化降解有机污染物的研究与进展[J]. 油气田环境保护, 2006, 16(2): 39-44 |
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| 作者姓名： | 赵奇峰 刘宏菊 |
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| 作者单位： | 北京航空航天大学材料科学与工程学院环境工程系 |
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| 摘 要： | 光催化技术是一种处理液相有毒有机污染物的新型技术。对有机废水的光催化降解进行了研究,综合论述了影响光催化效率的各种因素,如晶粒尺寸、pH值、光照强度、外加氧化剂等。同时,对提高光催化效率的途径以及光催化反应器的设计因素进行了讨论。
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| 关 键 词： | 有毒有机污染物 液相光催化降解 有机废水 光催化效率 影响因素 |
| 收稿时间： | 2006-03-21 |
| 修稿时间： | 2006-03-21 |
Progress in Degradation of Organic Pollutants by Aqueous-Phase Photo-catalysis |
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| Zhao Qifeng,Liu Hongju. Progress in Degradation of Organic Pollutants by Aqueous-Phase Photo-catalysis[J]. Environmental Protection of Oil & Gas Fields, 2006, 16(2): 39-44 |
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| Authors: | Zhao Qifeng Liu Hongju |
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| Abstract: | Photo-catalysis is an emerging technology to provide new routes for destruction of liquid phase toxic chemicals. The degradation of organic wastewater by photo-catalysis and the effects of various parameters such as particle size, pH value, light intensity, exterior oxidants were analyzed. The approaches for improving photo-catalytic efficiency and the design features of photo-reactors were discussed. |
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| Keywords: | Toxic organic pollutants aqueous-phase photo-catalysis degradation organic wastewater photo-catalytic efficiency influencing factor |
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