| Evidence against hydroxyl radical mechanism in photo-Fenton degradation of p-chlorophenol |
| |
| 作者姓名： | CHEN Lin ZHOU Ming-hu LEI Le-cheng |
| |
| 作者单位： | [1]Institute of Environmental Engineering, Zhejiang University, Hangzhou 310027, China [2]Institute of Environmental Engineering and Science, Hangzhou Dianzi University, Hangzhou 310018, China |
| |
| 摘 要： | This paper provides evidence for the degradation of organic pollutant by the photo-Fenton complex mechanism. Both the complex oxidation and HO. oxidation mechanisms were verified by p-chlorophenol degradation, UV/Vis spectra anaylsis, and quantum yield. The hydroxyl radical involved in the photo-Fenton process can also be generated from the decomposition of H2O2, photolysis of Fe^3＋ and degradation of hydrated Fe（Ⅵ）-complex, excepting the traditional Fenton reaction.
|
| 关 键 词： | 氧化工艺 废水处理 工艺流程 有机污染物 |
| 文章编号： | 1001-0742（2006）02-0388-04 |
| 收稿时间： | 2005-03-14 |
| 修稿时间： | 2005-09-14 |
Evidence against hydroxyl radical mechanism in photo-Fenton degradation of p-chlorophenol |
| |
| CHEN Lin,ZHOU Ming-hu,LEI Le-cheng.Evidence against hydroxyl radical mechanism in photo-Fenton degradation of p-chlorophenol[J].Journal of Environmental Sciences,2006,18(2):388-391. |
| |
| Authors: | CHEN Lin ZHOU Ming-hua and LEI Le-cheng |
| |
| Institution: | 1. Institute of Environmental Engineering, Zhejiang University, Hangzhou 310027, China;Institute of Environmental Engineering and Science, Hangzhou Dianzi University, Hangzhou 310018, China
2. Institute of Environmental Engineering, Zhejiang University, Hangzhou 310027, China |
| |
| Abstract: | This paper provides evidence for the degradation of organic pollutant by the photo-Fenton complex mechanism. Both the complex oxidation and HO· oxida tion mechanisms were verified by p-chlorophenol degradation, UV/Vis spectra anay lsis, and quantum |
| |
| Keywords: | photo-Fenton p-chlorophenol mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《环境科学学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《环境科学学报(英文版)》下载免费的PDF全文 |
