[an error occurred while processing this directive]
化学工业与工程
 首页 |  在线投稿 |  期刊介绍 |  编 委 会 |  投稿指南 |  期刊订阅 |  下载中心 |  出版伦理 |  联系我们 |  English
化学工业与工程 2004, Vol. 21 Issue (6) :406-409    DOI:
论文 最新目录 | 下期目录 | 过刊浏览 | 高级检索 << | >>
活化条件对TiO_2光催化降解甲醛反应的影响
肖新颜,万彩霞,张会平
华南理工大学化学工程研究所,华南理工大学应用化学系,华南理工大学化学工程研究所 广东广州510640 ,广东广州510640 ,广东广州510640
Influence of Calcinations Conditions of TiO_2 on Photocatalytic Degradation of Formaldehyde
XIAO Xin-yan~1, WAN Cai-xia~2, ZHANG Hui-ping~1 (1.Institute of Chemical Engineering, South China University of Technology, Guangdong Guangzhou 510640, China; 2.Department of Applied Chemistry, South China University of Technology, Guangdong Guangzhou 510640, China)
(1.Institute of Chemical Engineering, South China University of Technology, Guangdong Guangzhou 510640, China; 2.Department of Applied Chemistry, South China University of Technology, Guangdong Guangzhou 510640, China
摘要
参考文献
相关文章
Download: PDF (0KB)   HTML ()   Export: BibTeX or EndNote (RIS)      Supporting Info
摘要 采用负载化的纳米TiO2粉体为光催化剂,进行了甲醛熔液的光催化降解反应验,主要研究了光催化剂TiO2活化温度和时间对甲醛降解反应的影响以及降解反应动力学。通过零级和一级光催化反应动力学模型的建立和比较,发现甲醛的光催化降解反应遵循一级反应动力学规律。
Service
把本文推荐给朋友
加入我的书架
加入引用管理器
Email Alert
RSS
作者相关文章
肖新颜
万彩霞
张会平
关键词： 纳米TiO2   光催化降解:甲醛   反应动力学     
Abstract： In this experiment, titanium dioxide is used as photocatalyst to proceed formaldehyde photocatalytic degradation reaction. Influences of the calcination temperature and time on the reaction are studied. And the kinetics of the degradation reaction is simulated with zero- and first-order kinetic models. The result shows that formaldehyde photocatalytic degradation reaction obeys the rule of first-order kinetic reaction.
Keywords：   
Received 2004-11-15; published 2004-11-15
引用本文:   
肖新颜,万彩霞,张会平.活化条件对TiO_2光催化降解甲醛反应的影响[J].  化学工业与工程, 2004,21(6): 406-409
XIAO Xin-yan~1, WAN Cai-xia~2, ZHANG Hui-ping~1 .Influence of Calcinations Conditions of TiO_2 on Photocatalytic Degradation of Formaldehyde[J].  Chemcial Industry and Engineering, 2004,21(6): 406-409
Copyright 2010 by 化学工业与工程