原子与分子物理学报2001，Vol.18Issue(1)：50-53,4.
光质谱法探测不同状态下机动车尾气中芳香烃物质相对含量的变化
Variety of the concentration of aromatic substances in the gas exhaust of vehicle under different speedup conditions using laser mass spectrometry
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作者信息
- 1. 中国科学院安徽光学精蜜机械研究所;中国科学院安徽光学精蜜机械研究所;Anhui Institute of Optics and Fine Mechanics, Academia Sinica,;中国科学院安徽光学精蜜机械研究所;中国科学院安徽光学精蜜机械研究所;中国科学院安徽光学精蜜机械研究所;中国科学院安徽光学精蜜机械研究所;中国科学院安徽光学精蜜机械研究所
- 折叠
摘要
Abstract
In this article, we have studied air pollutants in the exhaust gas of vehicle using laser mass spectromety, which is characteristic of high sensitivity, high selectivity, multi-component and on-line real-time analysis. Using this method, we find that the concentration of aromatic substances in the exhaust gas of vehicle of low gear status is much more than that of speed-up status.关键词
激光质谱法/共振多光子电离/飞行时间质谱/芳香烃/机动车尾气分类
数理科学引用本文复制引用
..光质谱法探测不同状态下机动车尾气中芳香烃物质相对含量的变化[J].原子与分子物理学报,2001,18(1):50-53,4.
