The kinetics and activation energy of photocatalytic degradation of phenol by TiO2 and TiO2/PANI photocatalyst under UV irradiation

摘要：

　　The kinetics and activation energy of photocatalytic degradation of phenol has been studied using the catalytically active TiO2 and PANI modified TiO2 nanoparticles.The reaction follows a pseudo-zero-order kinetics.Apparent activation energy of phenol photocatalytic degradation in water was 13.76kJ/mol by TiO2 and was 12.31 kJ/mol by TiO2/PANI.

关键词： Phenol degradation Kinetics Activation energy TiO2/PANI nanocomposites

作者: Xueyan Li Qingzhi Luo Jing An Desong Wang

作者单位: School of science, Hebei University of Science and Technology, Hebei, Shijiazhuang, 050018,china

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 57-60

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）