| 大气中痕量有机胺测量方法的研究进展 |
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| 引用本文： | 王兴,马嫣,郑军,陈敏东,Halim Jabbour.大气中痕量有机胺测量方法的研究进展[J].南京气象学院学报,2015,7(1):31-39. |
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| 作者姓名： | 王兴 马嫣 郑军 陈敏东 Halim Jabbour |
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| 作者单位： | 南京信息工程大学 江苏省大气环境监测与污染控制高技术研究重点实验室, 南京, 210044;南京信息工程大学 环境科学与工程学院, 南京, 210044;南京信息工程大学 江苏省大气环境监测与污染控制高技术研究重点实验室, 南京, 210044;南京信息工程大学 环境科学与工程学院, 南京, 210044;南京信息工程大学 江苏省大气环境监测与污染控制高技术研究重点实验室, 南京, 210044;南京信息工程大学 环境科学与工程学院, 南京, 210044;南京信息工程大学 江苏省大气环境监测与污染控制高技术研究重点实验室, 南京, 210044;南京信息工程大学 环境科学与工程学院, 南京, 210044;南京信息工程大学 江苏省大气环境监测与污染控制高技术研究重点实验室, 南京, 210044;南京信息工程大学 环境科学与工程学院, 南京, 210044 |
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| 基金项目： | 国家自然科学基金(41275142,41030962) |
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| 摘 要： | 作为大气中最重要的含氮有机化合物,有机胺易与硫酸、硝酸气体生成胺盐,促进新颗粒的形成,同时也可与臭氧、OH自由基、NO3自由基发生氧化反应,是二次气溶胶的前体物.综述了国内外关于大气有机胺检测技术的研究进展,对常规的离线检测技术和在线质谱技术进行了介绍和对比,重点介绍了质谱法工作原理以及测定大气有机胺的优越性,并对其未来发展进行了展望.
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| 关 键 词： | 有机胺 测量方法 质谱法 |
| 收稿时间： | 2014/5/13 0:00:00 |
Advances in the measurement techniques of atmospheric amines |
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| WANG Xing,MA Yan,ZHENG Jun,CHEN Mindong and Halim Jabbour.Advances in the measurement techniques of atmospheric amines[J].Journal of Nanjing Institute of Meteorology,2015,7(1):31-39. |
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| Authors: | WANG Xing MA Yan ZHENG Jun CHEN Mindong and Halim Jabbour |
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| Institution: | Jiangsu Key Laboratory of Atmospheric Environmental Monitoring and Pollution Control, Nanjing University of Information Science & Technology, Nanjing 210044;School of Environmental Science & Engineering, Nanjing University of Information Science & Technology, Nanjing 210044;Jiangsu Key Laboratory of Atmospheric Environmental Monitoring and Pollution Control, Nanjing University of Information Science & Technology, Nanjing 210044;School of Environmental Science & Engineering, Nanjing University of Information Science & Technology, Nanjing 210044;Jiangsu Key Laboratory of Atmospheric Environmental Monitoring and Pollution Control, Nanjing University of Information Science & Technology, Nanjing 210044;School of Environmental Science & Engineering, Nanjing University of Information Science & Technology, Nanjing 210044;Jiangsu Key Laboratory of Atmospheric Environmental Monitoring and Pollution Control, Nanjing University of Information Science & Technology, Nanjing 210044;School of Environmental Science & Engineering, Nanjing University of Information Science & Technology, Nanjing 210044;Jiangsu Key Laboratory of Atmospheric Environmental Monitoring and Pollution Control, Nanjing University of Information Science & Technology, Nanjing 210044;School of Environmental Science & Engineering, Nanjing University of Information Science & Technology, Nanjing 210044 |
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| Abstract: | As one of the most important nitrogen-containing compounds,amines are prone to form stable ammonium and aminium salts with sulfuric acid and nitric acid,and thus can promote new particle formation in the atmosphere.Meanwhile,amines can react with OH and NO3 radicals to form precursors of secondary organic aerosol.In this paper,we summarized the progress in the measurement techniques of amines in the atmosphere.Both traditional off-line analytical techniques and more advanced on-line mass spectrometry method were described and inter-compared.More details on the working principle and advantages of the mass spectrometry technique were provided and its future perspective was discussed. |
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| Keywords: | amines measurement technique mass spectrometry |
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