|
|||||
|
|
| 负载型TiO2光催化剂的研究进展 | |
| 引用本文： | 王祖鹓,张凤宝,张前程. 负载型TiO2光催化剂的研究进展[J]. 化学工业与工程, 2004, 21(4): 248-253,F003 |
| 作者姓名： | 王祖鹓 张凤宝 张前程 |
| 作者单位： | 天津大学化工学院,天津,300072;天津大学化工学院,天津,300072;天津大学化工学院,天津,300072 |
| 基金项目： | "十五"国家医学科技攻关项目(2001BA704B02) |
| 摘 要： | TiO2光催化技术是一种节能、高效的绿色环保新技术。TiO2光催化剂在废水处理、空气净化和材料自洁等领域具有诱人的应用前景。将其负载于一定的载体上,并设计出高效的光反应器是其实用化的关键之一。本文综合评述了负载型TiO2光催化剂发展状况,着重介绍了负载型TiO2光催化剂载体类型与作用、固定化方法以及负载对光催化活性的影响,指出目前研究中存在的问题,并展望未来的研究方向。 |
| 关 键 词： | TiO2 光催化剂 负载 |
| 文章编号： | 1004-9533(2004)04-0248-06 |
Development of Supported TiO2 Photocatalysts |
|
| WANG Zu-yuan,ZHANG Feng-bao,ZHANG Qian-cheng. Development of Supported TiO2 Photocatalysts[J]. Chemical Industry and Engineering, 2004, 21(4): 248-253,F003 | |
| Authors: | WANG Zu-yuan ZHANG Feng-bao ZHANG Qian-cheng |
| Abstract: | TiO_2 photocatalysis is an energy-saved and high efficiency green environmental technology.TiO_2 photocatalyst has an attractive application perspective in wastewater treatment,air purification and material (self-)cleaning. It is very important to immobilize the TiO_2 photocatalyst onto substrates for designing high efficient photocatalytic reactors. In this paper the recent progress of TiO_2 photocatalyst is reviewed. Furthermore, types and effects of the supports, immobilization methods, influence of supports on photocatalytic activities are emphasized. The problems and development trends of TiO_2 photocatalysts have also been pointed out briefly. |
| Keywords: | TiO_2 photocatalyst support |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |