KINETICS OF SUNLIGHT PHOTODEGRADATION OF 2,3,4,7,8-PENTACHLORODIBENZOFURAN IN NATURAL-WATER

被引：0
|
作者：
FRIESEN, KJ
FOGA, MM
机构：
来源：
PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-CHEMICAL SCIENCES | 1993年 / 105卷 / 06期
关键词：
AQUATIC; PHOTODEGRADATION; POLYCHLORINATED DIBENZOFURANS; SUNLIGHT;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The aquatic photodegradation of the environmental contaminant 2,3,4,7,8-pentachlorodibenzofuran (P5CDF) was studied under midsummer sunlight conditions at 50-degrees-N latitude both in distilled water-acetonitrile solutions and in lake water. The observed net photodegradation rate of P5CDF in natural water was 240-fold faster than the rate of direct photolysis in distilled water-acetonitrile solutions. The difference in rates of photodegradation is attributed to the action of sensitizers present in natural waters.
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页码：399 / 403
页数：5
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