摘要
氯代苯酚(一氯、二氯、三氯、四氯和五氯苯酚)是一类重要的有机污染物。文章综合评述了它们在水中光化学降解的国内外研究进展,并比较各种高级氧化技术(UV、UV/H_2O_2、UV/O_3、UV/H_2O_2/Fe(Ⅱ/Ⅲ)、UV/TiO_2)降解这些有机物的效率与影响因素,分析了它们的降解产物和分布及其反应机理。
Chlorophenols (mono-, di-, tri-, tetra and penta-chloro-phenol) are an important class of organic pollutants. This paper reviewed the recent study progress of photochemical degradation in water around the world. Several advanced oxidation technologies including UV, UV/H2O2, UV/O3, UV/H2O2/Fe (II/III) and UV/TiO2 have been compared and analyzed in the points of efficiency, influencing factors, intermediates and reaction mechanism. More than twenty seven important references have been cited.
出处
《上海环境科学》
CAS
CSSCI
CSCD
2000年第7期313-316,共4页
Shanghai Environmental Sciences
基金
国家自然科学基金(No:29977019)
浙江大学曹光彪高科技发展基金资
关键词
氯代苯酚
光化学降解
氧化
废水处理
Chlorophenols Photochemical degradation Advanced oxidation technology
