| 大气模拟烟雾箱系统的研究进展 |
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| 引用本文： | 武山,吕子峰,郝吉明,赵喆,李俊华.大气模拟烟雾箱系统的研究进展[J].环境科学学报,2007,27(4):529-536. |
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| 作者姓名： | 武山 吕子峰 郝吉明 赵喆 李俊华 |
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| 作者单位： | 清华大学环境科学与工程系,北京,100084 |
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| 基金项目： | 丰田汽车公司资助国际合作项目 |
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| 摘 要： | 烟雾箱是研究大气光化学反应的主要工具.30年来国内外有多个研究机构建立了烟雾箱,并对各种光化学反应进行了研究,以收集数据来发展和检验大气光化学反应机理.从系统构造、配置仪器及所进行的光化学实验几个方面,综述了国内外烟雾箱系统的研究进展,其中背景影响较小的烟雾箱能为评价化学反应机理提供精度较高的数据,二次有机气溶胶(secondary organic aerosol,SOA)的形成机理成为目前的研究热点.
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| 关 键 词： | 烟雾箱 构造 光化学反应 SOA 大气模拟 烟雾箱 系统构造 研究进展 facility smog chamber simulation atmospheric studies 热点 形成机理 secondary organic aerosol 二次有机气溶胶 精度 化学实验 评价 影响 背景 |
| 文章编号： | 0253-2468(2007)04-0529-08 |
| 收稿时间： | 2006/6/21 0:00:00 |
| 修稿时间： | 06 21 2006 12:00AM |
Progress in studies of atmospheric simulation smog chamber facility |
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| WU Shan,LV Zifeng,HAO Jiming,ZHAO Zhe and LI Junhua.Progress in studies of atmospheric simulation smog chamber facility[J].Acta Scientiae Circumstantiae,2007,27(4):529-536. |
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| Authors: | WU Shan LV Zifeng HAO Jiming ZHAO Zhe and LI Junhua |
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| Institution: | Department of Environmental Science and Engineering, Tsinghua University, Beijing 100054 |
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| Abstract: | Smog chamber is one of the important facilities to study atmospheric photochemical reaction. Since 1970s, many research groups have built their smog chamber facilities and studied various kinds of photochemical reactions for the purpose of collecting data to develop and evaluate chemical mechanisms. The research progresses of facility construction, instrument in use and photochemical reaction are reviewed. The smog chamber with less background influence can provide higher quality mechanism evaluation data. The formation of secondary organic aerosol (SOA) has been main research topic in the field. |
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| Keywords: | smog chamber construction photochemical reaction SOA |
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