DEGRADATION OF ATRAZINE BY HYDROLYSIS AND BY HYDROXYL RADICALS

被引：14

作者：

CHAN, GYS ^{[1
]}

HUDSON, MJ ^{[1
]}

ISAACS, NS ^{[1
]}

机构：

[1] UNIV READING,DEPT CHEM,POB 224,READING RG6 2AD,BERKS,ENGLAND

来源：

JOURNAL OF PHYSICAL ORGANIC CHEMISTRY | 1992年 / 5卷 / 09期

关键词：

D O I：

10.1002/poc.610050908

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Rates of degradation of the triazine herbicide atrazine are reported, together with an analysis of the sequence of stages involved, using hydroxyl radicals generated by hydrogen peroxide in the presence of UV light and by the pure photochemical reaction. These conditions bring about (he displacement of chlorine by hydroxyl, dealkylation of the alkylamino groups and finally deamination of the triazine ring. The significance of these results to water purification is discussed.

引用

页码：600 / 608

页数：9

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