| 龙岩市区大气颗粒物中多环芳烃的种类和时空分布特征及来源 |
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| 引用本文： | 章汝平,陈克华,何立芳,童曼霞,丁马太.龙岩市区大气颗粒物中多环芳烃的种类和时空分布特征及来源[J].中国环境监测,2007,23(6):82-85. |
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| 作者姓名： | 章汝平 陈克华 何立芳 童曼霞 丁马太 |
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| 作者单位： | 1. 龙岩学院化学与材料工程系,福建,龙岩,364000
2. 龙岩市环境监测中心,福建,龙岩,364000 |
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| 摘 要： | 采用恒能量同步荧光法检测了龙岩市大气颗粒物样品中的多环芳烃(PAHs),比较了龙岩市区大气颗粒物中多环芳烃含量的差异以及不同季节对多环芳烃含量的影响,讨论了其分布规律及污染源。
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| 关 键 词： | 多环芳烃 恒能量同步荧光 大气颗粒物 |
| 文章编号： | 1002-6002(2007)06-0082-04 |
| 修稿时间： | 2006年10月12 |
Phyletic and Spatio-Temporal Distribution and Sources of PAHs on Atmospheric Particulates in Longyan City |
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| ZHANG Ru-ping.Phyletic and Spatio-Temporal Distribution and Sources of PAHs on Atmospheric Particulates in Longyan City[J].Environmental Monitoring in China,2007,23(6):82-85. |
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| Authors: | ZHANG Ru-ping |
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| Abstract: | The composition of polycyclic aromatic hydrocarbons(PAHs) in fly ash samples which were gathered from every district of Longyan City were analyzed using constant-energy synchronous fluorescence spectrometry technique.The differences of the contents of PAHs in fly ash samples from every district were compared.The changes of the PAHs of different seasons were discussed.Finally we analyzed the distribution of PAHs in Longyan and the sources of contamination. |
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| Keywords: | PAHs Constant-energy synchronous fluorescence spectrometry Atmospheric particulates |
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