| 多相光催化法在水处理上的应用简介 |
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| 引用本文： | 李芳柏,古国榜,万洪富.多相光催化法在水处理上的应用简介[J].重庆环境科学,1998(5). |
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| 作者姓名： | 李芳柏 古国榜 万洪富 |
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| 作者单位： | 华南理工大学化工学院，广东省生态环境与土壤研究所 |
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| 摘 要： | 概述了光催化反应器以及光催化反应动力学。讨论了影响其反应速率的种种因素如催化剂、光强、ｐＨ值、外加氧化剂或还原剂、盐等，并探讨了提高反应效率与催化剂光活性的途径。指出了今后光催化法在水处理中的应用与研究方向。
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| 关 键 词： | 光催化 水处理 动力学 反应器 |
Reviews of Application of Heterogeneous Photocatalysis in Water Purification |
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| Li Fangbai,Gu Guobang.Reviews of Application of Heterogeneous Photocatalysis in Water Purification[J].Chongqing Environmental Science,1998(5). |
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| Authors: | Li Fangbai Gu Guobang |
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| Abstract: | This paper summarized the current state of development of photocatalysis reactors and kinetics ,and assessed all kinds of factors which affected photochemical reaction rate,including the characteristics of semiconductor photocatalyst,light intensity,pH value,additive oxidants or reductants,salts,and so on.It has given some ways to increase photo efficiency and promote photo activity of semiconductor photocatalyst,and pointed out its development trend and some problems to be solved. |
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| Keywords: | Photocatalysis Water purification Kinetics Reactor |
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