五氯苯酚在井水雨水中的热解和光解  

The Determination of Thermodegradation and Photodegradation of Pentachorophenol in Waters by high Performance Liquid Chromatography

作　　者：尚素芬[1] 蒋守规[1] 

机构地区：[1]河北大学环境化学研究室

出　　处：《河北大学学报（自然科学版）》1991年第3期63-66,共4页Journal of Hebei University(Natural Science Edition)

摘　　要：本文采用加热、太阳光照射和紫外光照射的方法处理水中的五氯苯酚,经过草取后,用高效液相色谱测定,结果表明五氯苯酚在环境中虽发生部分降解,但却表现出一定的持久性,水中微生物对其降解有作用。Treatment of pentachlorophenol (PCP) in waters by heating at different temperatures or by the radiation of sun light or ultraviolet light at laboratory has been carried out in present work. High performence liquid chormatography following the solvent exeraction procedure is applied for the determination of the extent of degradation. Results reveal that PCP may be somewhat persistant in the environment although it can unergo thermodegradation and photodegradation to a certain extent. Microorganisms in water may have some effect on the degradation.

关 键 词：五氯苯酚 热解 光解 水 降解 

分 类 号：O625.312[理学—有机化学]