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| 气相中挥发性有机化合物的光催化降解研究及应用 | |
| 引用本文： | 张前程,张凤宝,张国亮,张晓萍. 气相中挥发性有机化合物的光催化降解研究及应用[J]. 精细石油化工, 2002, 0(6): 43-48 |
| 作者姓名： | 张前程 张凤宝 张国亮 张晓萍 |
| 作者单位： | 1. 天津大学化工学院,天津,300072;内蒙古工业大学化工学院,呼和浩特,010062 2. 天津大学化工学院,天津,300072 3. 内蒙古工业大学化工学院,呼和浩特,010062 |
| 基金项目： | 国家自然科学基金项目 (2 0 0 1BA70 4B0 2 ) |
| 摘 要： | 从空气中除去挥发性有机化合物 (VOCs)的一般方法都有一定的局限性 ,如何寻求一种经济有效并对环境友好的处理方法 ,是摆在研究者面前的一个重要课题。光催化降解气相中的VOCs是环境治理的新技术 ,日益引起人们重视。利用光催化几乎可以分解所有的VOCs ,而且反应条件温和 ,操作便利。非常适合于室内空气的净化 ,文中总结了国内外在该领域的研究现状以及工作中应该重视的问题。 |
| 关 键 词： | 气相光催化 二氧化钛 挥发性有机化合物 降解 环境 |
| 修稿时间： | 2002-01-29 |
RESEARCH AND APPLICATION OF GAS PHASE PHOTOCATALYSIS IN DEGRADATION OF VOLATILE ORGANIC COMPOUNDS |
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| Zhang Qiancheng ,,Zhang Fengbao ,Zhang Guoliang and Zhang Xiaoping. RESEARCH AND APPLICATION OF GAS PHASE PHOTOCATALYSIS IN DEGRADATION OF VOLATILE ORGANIC COMPOUNDS[J]. Speciality Petrochemicals, 2002, 0(6): 43-48 | |
| Authors: | Zhang Qiancheng Zhang Fengbao Zhang Guoliang Zhang Xiaoping |
| Affiliation: | Zhang Qiancheng 1,2,Zhang Fengbao 1,Zhang Guoliang 1 and Zhang Xiaoping 2 |
| Abstract: | The common methods for removal of volatile organic compounds (VOCs) from the air have some limitations. It is a very important problem for the researchers how to seek an economical, effective and environmental friendly method for treating air polluted by VOCs. Photocatalytic degradation of gaseous VOCs using TiO 2 as a photocatalyst attracted the popular attention in the field of environmental protection. It is rather fit for treating indoor air, because it can decompose almost all organic substances finally into CO 2 and H 2O, and can be performed easily. In this article, the research results in this field at home and abroad are summarized, and the present situation and problems are presented as well. |
| Keywords: | gas phase photocatalysis titanium dioxide volatile organics degradation environment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |