| 臭氧层破坏的起因危害及对策 |
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| 引用本文： | 夏治强.臭氧层破坏的起因危害及对策[J].城市环境与城市生态,1993,6(4):37-42. |
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| 作者姓名： | 夏治强 |
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| 作者单位： | 北京防化研究院 |
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| 摘 要： | 本文简介了臭氧层的破坏及耗损对生物和人类所造成的危害.描述了氯氟烃(CFC),氮氧化物(NO_x)与臭氧的反应,井详细论述了CFC,NO_x及火山爆发对臭氧层的破坏作用.对有关保护臭氧层的国际公约进行了扼要介绍.提出了防止臭氧耗损应来取的措施;执行保护臭氧层的国际公约;寻找CFC替代品;加强对臭氧层的科学研究
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| 关 键 词： | 臭氧耗损 臭氧层 危害 防治 |
REASONS HARMFULNESS AND PROTECTIVE MEASURES OF DAMAGE TO OZONE LAYER |
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| Xia Zhiqiang.REASONS HARMFULNESS AND PROTECTIVE MEASURES OF DAMAGE TO OZONE LAYER[J].Urban Environment & Urban Ecology,1993,6(4):37-42. |
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| Authors: | Xia Zhiqiang |
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| Institution: | Research Institute of Chemical Defence |
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| Abstract: | Ozone layer,the harmfulness of ozone depletion and the international treaty about preventing ozone have been briefly introduced in this paper.The reactions of chlorofluorocarbons ( CFC ) and nitrogen oxides (NOx ) with ozone are described. lt is discussed in detail that CFC, NOx and volcanic eruption destroyed ozone layer. This paper also proposes the measures that protect ozone depletion-carrying out the international treaty,seeking CFC substitutes and strengthening research for ozone layer. |
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| Keywords: | ozone depletioa chlorofluorocarbons ( CFC ) nitrogen oxides (NOx) volcanic eruption International treety CFC substitutes |
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