NOVEL METHOD FOR A PHOTOCATALYTIC DEGRADATION OF 4-NITROPHENOL IN HOMOGENEOUS AQUEOUS-SOLUTION

被引：56
|
作者：
LIPCZYNSKAKOCHANY, E
机构：
[1] Department of Chemistry, Warsaw Technical University, Warsaw
来源：
ENVIRONMENTAL TECHNOLOGY | 1991年 / 12卷 / 01期
关键词：
D O I：
10.1080/09593339109384985
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Degradation of 4-nitrophenol by means of the hydrogen peroxide photolysis and the Photolysis in the presence of the Fenton reagent (FeCI2/H2O2) was investigated. The results were compared with those of the dark Fenton reaction, reported elsewhere. In all the cases, decomposition of the pollutant was observed. The best results were obtained when the solutions of 4-nitrophenol, containing the Fenton reagent, were irradiated with the polychromic UV light. The developed method can be successfully applied for the degradation of this hazardous pollutant which is very difficult to decompose by other means.
引用
收藏
页码：87 / 92
页数：6
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