| DOAS在环境监测中的应用 |
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| 引用本文： | 郑伟,汪曣,李宁. DOAS在环境监测中的应用[J]. 现代仪器, 2006, 12(3): 42-44,49 |
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| 作者姓名： | 郑伟 汪曣 李宁 |
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| 作者单位： | 天津大学精密仪器与光电子工程学院,天津,300072 |
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| 摘 要： | 差分光学吸收光谱技术(DOAS)近年来已成为环境监测中的可行方法。本文将该方法应用于大气污染监测,给出一套实用的DOAS系统,并通过一系列优化的数据处理流程和环节,可以成功地监测大气中多种气体成分的浓度。
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| 关 键 词： | 环境监测 差分光学吸收光谱 光谱数据处理 |
Differential optical absorption spectroscopy and the application in environmental monitoring |
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| Zheng Wei,Wang Yan,Li Ning. Differential optical absorption spectroscopy and the application in environmental monitoring[J]. Modern Instruments, 2006, 12(3): 42-44,49 |
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| Authors: | Zheng Wei Wang Yan Li Ning |
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| Affiliation: | College of Precision Instrument and Opto-Eleetronics Engineering, Tianjin University 300072 |
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| Abstract: | Differential optical absorption spectroscopy(DOAS) has proven to be a reliable method in environmental monitoring.This paper describes the application of DOAS in atmospheric pollution monitoring.A typical DOAS system has been designed to establish the concentrations of air pollutants,as well as the novel spectral data process approaches are introduced. |
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| Keywords: | Environmental monitoring DOAS Spectral data process |
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