摘要
大气平流层臭氧 (大气臭氧层 )由于能够吸收太阳辐射中的高能量紫外线 ,对人类和生物起着非常重要的保护作用。本文对大气平流层臭氧减少的机理进行了分析 ,结果表明氯氟烃类化合物 (CFCs)是造成大气平流层臭氧耗损的主要原因 。
Objective Important protectior for life on the earth because the atmospheric ozone layer absorbs high energy ultraviolet ray from solar radiation. The paper was analyzed on the reaction mechanism of ozone depletion in the atmospheric ozone layer, It indicated that chlorine fluorine hydrocarbon compounds is major factor forms stratospheric ozone depletion. Important catalysis of crystal on the surfaces of polar stratospheric clouds to stratospheric ozone depletion.
出处
《青海医学院学报》
CAS
2003年第3期208-211,共4页
Journal of Qinghai Medical College
关键词
平流层
臭氧空洞
反应机理
Stratospheric, Ozone hole, Reaction mechanism
