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氮氧化物生态环境中的转化及危害
引用本文:王粉江,安月娥.氮氧化物生态环境中的转化及危害[J].环境监测管理与技术,1995,7(6):19-20.
作者姓名:王粉江  安月娥
作者单位:[1]河北省邢台市卫生防疫站 [2]河北省邢台市环境监测站
摘    要:在对氮氧化物污染引起奶牛亚硝酸中毒事件的调查基础上,通过室内模拟实验研究氮氧化物的转化过程及测定方法,探讨氮氧化物的生态环境中的转化规律,分析其危害途径和机理,研究表明氮氧化物中的二氧化氮遇水迅速反应生成硝酸和亚硝酸,而对生态环境和人畜产生危害。

关 键 词:氮氧化物  二氧化氮  亚硝酸  人畜危害  生态环境

Study on Transformation and harm of Nitrogen Oxides in Ecological Environment
Wang Fenjiang.Study on Transformation and harm of Nitrogen Oxides in Ecological Environment[J].The Administration and Technique of Environmental Monitoring,1995,7(6):19-20.
Authors:Wang Fenjiang
Institution:Wang Fenjiang (Xingtai Sanitary and Antiepidemic Station 054000 )An Yuee (Xingtai Environmental Monitoring Center 054000 )
Abstract:On the instance of milk cow poisoned by nitrite, the transformation of nitrogen oxides was studied by simulated test in laboratory. The test result shows that gaseous nitrogen dioxide (NO2) can turn into nitrite when it meets water. And when animal breathes high concentrated nitrogen dioxide,hydration between NO2 and H2O will take place and harmful nitrite will form on the surface of lung.
Keywords:s: Nitrogen oxide  Nitrogen dioxide  Nitrous acid  Transformation  Harm  
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