摘要
采用光化学沉积法制备了Ag/TiO2 光催化剂 ,并对典型难生物降解的有机污染物磺基水杨酸进行了光催化降解研究。结果表明 ,1 0 %担载量的Ag能显著提高TiO2 光催化活性 ,可在较短时间内实现对磺基水杨酸较高的降解效率。
The photocatalyst Ag/TiO 2 with varying Ag loadings was prepared by the photodeposition method and its photocatalytic activity was investigated using the photocatalytic degradation of sulfosalicylic acid as the model reaction.The results showed that 1.0 wt% Ag loading could greatly enhance TiO 2 photocatalytic activity.
出处
《环境保护科学》
CAS
2004年第6期14-15,共2页
Environmental Protection Science
基金
辽宁省教育厅资助项目 (项目编号 :990 4 2 10 96 )
