| 粤港澳地区大气环境中有机污染物特征与污染源追踪的初步研究 |
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| 引用本文： | 傅家谟,盛国英,成 玉,王新明,闵育顺,李顺诚,陈鲁言,王志石.粤港澳地区大气环境中有机污染物特征与污染源追踪的初步研究[J].气候与环境研究,1997,2(1):16-22. |
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| 作者姓名： | 傅家谟 盛国英 成 玉 王新明 闵育顺 李顺诚 陈鲁言 王志石 |
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| 作者单位： | 中国科学院广州地球化学研究所，香港理工大学土木工程系，澳门大学 |
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| 摘 要： | 随着工业、交通运输业迅猛发展及人口的剧增，广州、香港和澳门的大气环境质量越来越引起人们的关注。对该地区挥发性有机污染物（ＶＯＣｓ）和气溶胶中半挥发及不易挥发的有机污染物进行的初步研究表明，大气环境中有机污染物主要是苯系物的ＶＯＣｓ、多环芳烃（ＰＡＨｓ）和正构烷烃类。一些分子标志物，如β－胡萝卜烷、正构烷烃及荧蒽／芘、间四联苯／荧蒽、不同环数多环芳烃分布等参数，是比较有效的有机污染源判别指标
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| 关 键 词： | 大气 环境 污染 |
Preliminary Study of Organic Pollutants in Air of Guangzhou, Hongkong and Macao |
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| Fu Jiamo,Sheng Guoying,Cheng Yu,Wang Xinming,Min Yushun,Li Shuncheng,Chen Luyan and Wang Zhishi.Preliminary Study of Organic Pollutants in Air of Guangzhou, Hongkong and Macao[J].Climatic and Environmental Research,1997,2(1):16-22. |
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| Authors: | Fu Jiamo Sheng Guoying Cheng Yu Wang Xinming Min Yushun Li Shuncheng Chen Luyan and Wang Zhishi |
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| Abstract: | Guangzhou, Hongkong and Macao are among the cities in Pearl River Mouth region, where air quality is getting worse in recent years due to rapid development of industry and fast increases of population In these cities, preliminary investigations were carried out into the organics in aerosols and volatile organic compounds in ambient air, the results show that the priority organic pollutants are composed mainly of PAHs and volatile organic compounds, such as phenanthrene, pyrene, fluoranthene, chrysene, benzo(a)pyrene, benzo(e)pyrene, benzoperlene, coronene, BTEX, naphthalene and chlorinated hydrocarbons In terms of biomarkers in the aliphatic and aromatic fraction of the extracts, as well as contaminant assemblages, a brief discussion has been made on the source and fate of the priority organic pollutants |
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| Keywords: | atmosphere environment pollution |
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