二氧化钛膜光催化氧化苯酚的影响因素研究(二)  

Study on Factors Affecting Photocatalytic Oxidation of Phenol over Titanium Dioxide Film (Ⅱ)

作　　者：高廷耀[1] 魏宏斌[1] 徐迪民[1] 

机构地区：[1]同济大学城市污染控制国家工程研究中心

出　　处：《中国给水排水》1999年第4期14-16,共3页China Water & Wastewater

摘　　要：研究了二氧化钛膜固定相光催化氧化苯酚水溶液的诸多影响因素（苯酚起始浓度、自来水中常见的无机阴离子和阳离子、自来水中苯酚的光催化氧化等），为今后研究提高固定相光催化氧化效率的途径提供了依据。Some factors which affect the reaction rate of photocatalytic oxidation of phenol over titanium dioxide film were studied, including initial concentration of phenol, common inorganic anions and cations in tap water. Photocatalytic oxidation of phenol in tap water was also studied. The results achieved may provide the basis for future research on enhancing photocatalytic oxidation efficiency.

关 键 词：二氧化钛膜 光催化氧化 苯酚 影响因素 污染物质 

分 类 号：X132[环境科学与工程—环境科学]