| FTIR监测浙江地区空气中C2H2和C2H6及其相关分析 |
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| 引用本文： | 冯明春,高闽光,徐亮,程巳阳,童晶晶,金岭,李胜,魏秀丽,李相贤,焦洋,刘文清.FTIR监测浙江地区空气中C2H2和C2H6及其相关分析[J].大气与环境光学学报,2011,6(6):432-437. |
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| 作者姓名： | 冯明春 高闽光 徐亮 程巳阳 童晶晶 金岭 李胜 魏秀丽 李相贤 焦洋 刘文清 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所中国科学院环境光学与技术重点实验室，安徽 合肥 230031 |
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| 摘 要： | 使用多次反射池FTIR系统在2010年12月对浙江地区两种挥发性气体乙炔（C2H2）和乙烷(C2H6）进行了监测，通过对测量气体的吸收光谱进行光谱定量分析，获取了这两种组分的浓度信息，并分析了它们的相关性。研究结果表明，该测量系统能以非接触的方式对空气中多种气体进行在线监测，及时反应测量区域内浓度信息。
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| 关 键 词： | 傅里叶变换红外光谱 在线监测 定量分析 |
Monitoring and Correlation Analysis of C2H2 and C2H6 Using Multi-Reflected Cell FTIR Over Zhejiang |
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| FENG Ming-chun,GAO Min-guang,XU Liang,CHENG Si-yang,TONG Jing-jing,JIN Ling,LI Sheng,WEI Xiu-li,LI Xiang-xian,JIAO Yang,LIU Wen-qing.Monitoring and Correlation Analysis of C2H2 and C2H6 Using Multi-Reflected Cell FTIR Over Zhejiang[J].Journal of Atmospheric and Environmental Optics,2011,6(6):432-437. |
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| Authors: | FENG Ming-chun GAO Min-guang XU Liang CHENG Si-yang TONG Jing-jing JIN Ling LI Sheng WEI Xiu-li LI Xiang-xian JIAO Yang LIU Wen-qing |
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| Institution: | Key Lab of Environment Optics and Technology，Anhui Institute of Optics and Fine Mechanics，Chinese Academy of Sciences ，Hefei 230031，China |
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| Abstract: | C2H2 and C2H6 are continuously monitored with multi-reflected White cell Fourier transform infrared (FTIR) spectrometer in Zhejiang region in December 2010. The concentration of component information is obtained by measuring gas atmospheric absorption spectra and the correlation between C2H2 and C2H6 concentration is also analyzed. The results show that the non-contact measurement system can realize online monitoring a variety of gases in the air and reveal the concentration information of measured region in time. |
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| Keywords: | Fourier transform infrared spectroscopy online monitoring quantitative analysis |
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