| 外加"场"辅助TiO2光催化降解有机物研究进展 |
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| 引用本文： | 吴楚龙,柳松,秦好丽.外加"场"辅助TiO2光催化降解有机物研究进展[J].化工进展,2006,25(5):512-516. |
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| 作者姓名： | 吴楚龙 柳松 秦好丽 |
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| 作者单位： | 华南理工大学化学科学学院,广州,510640;华南理工大学化学科学学院,广州,510640;华南理工大学化学科学学院,广州,510640 |
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| 摘 要： | 介绍了微波场、超生波场、电场、磁场、低温等离子体、热场等外加场辅助TiO2光催化降解有机物的反应机理及降解有机污染物方面的研究进展；讨论了外加“场”在环境治理方面的应用前景和发展方向。
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| 关 键 词： | 纳米TiO2 光催化 外加"场"辅助 协同作用 |
| 文章编号： | 1000-6613（2006）05-0512-05 |
| 收稿时间： | 2005-12-05 |
| 修稿时间： | 2006-02-27 |
Progress in external field assisted catalysis in TiO2 photocatalytic degradation system |
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| WU Chulong,LIU Song,QIN Haoli.Progress in external field assisted catalysis in TiO2 photocatalytic degradation system[J].Chemical Industry and Engineering Progress,2006,25(5):512-516. |
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| Authors: | WU Chulong LIU Song QIN Haoli |
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| Affiliation: | College of Chemistry，South China University of Technology |
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| Abstract: | The combination of the process of TiO2 photocatalytic oxidation with microwave,ultrasound,electric field,magnetic field,thermal catalysis,nonthermal plasma and thermal catalysis is a new effective method to improve photocatalytic activity of TiO2. In this paper,the mechanisms of synergistic effect of external field assisted catalysis are discussed,and the research development on degradation of organic compounds is summarized. Finally,application prospects and the research directions in the field of environmental protection are presented. |
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| Keywords: | nano-TiO2 photocatalysis assist-catalysis synergistic effects |
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