| Photochemical pollution in Lanzhou, China - A case study |
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| 作者姓名： | Tang Xiaoyan Li Jinglong Dong ZhenXing Wang Yuying Wang Wenxing Qi Liwen Liu Xiling Zhang Yutian Zhang Xuejin Tian Bingshen Jin Suwen Yang Lingqing Zhang Yixin |
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| 作者单位： | Tang Xiaoyan，Li Jinglong，Dong ZhenXing，Wang Yuying，Wang Wenxing，Qi Liwen，Liu Xiling，Zhang Yutian，Zhang Xuejin，Tian Bingshen，Jin Suwen，Yang Lingqing and Zhang Yixin Department of Technical Physics，Peking University，Beijing，China. Chinese Reaearch Academy of Eavironmental Sciences，Beijing，China. Gansu Provincial Environmental Research Institute，Lanshou，China. Lanshou Petrochemical Engineering Institute，Lanshou，China. |
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| 摘 要： | The photochemical air pollution in Xigu district of Lanshou city, Gansu Province was studied during a period of 1981-1984. The extremely high NMHC/NOx ratio and ozone level elevation after rain have been noticed. A series of outdoor and indoor reaction chamber simulation experiments conducted in order to understand the specific conditions. The ozone formation under NMHC/NOx condition and the possible reason for high ozone concentration after rain are discussed.
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| 关 键 词： | photochemical smog oxone air pollution. |
| 收稿时间： | 1988/12/3 0:00:00 |
Photochemical pollution in Lanzhou, China - A case study |
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| Tang Xiaoyan,Li Jinglong,Dong ZhenXing,Wang Yuying,Wang Wenxing,Qi Liwen,Liu Xiling,Zhang Yutian,Zhang Xuejin,Tian Bingshen,Jin Suwen,Yang Lingqing,Zhang Yixin.Photochemical pollution in Lanzhou, China - A case study[J].Journal of Environmental Sciences,1989,1(1):31-38. |
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| Authors: | Tang Xiaoyan Li Jinglong Dong ZhenXing Wang Yuying Wang Wenxing Qi Liwen Liu Xiling Zhang Yutian Zhang Xuejin Tian Bingshen Jin Suwen Yang Lingqing and Zhang Yixin |
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| Institution: | Tang Xiaoyan,Li Jinglong,Dong ZhenXing,Wang Yuying,Wang Wenxing,Qi Liwen,Liu Xiling,Zhang Yutian,Zhang Xuejin,Tian Bingshen,Jin Suwen,Yang Lingqing and Zhang Yixin Department of Technical Physics,Peking University,Beijing,China. Chinese Reaearch Academy of Eavironmental Sciences,Beijing,China. Gansu Provincial Environmental Research Institute,Lanshou,China. Lanshou Petrochemical Engineering Institute,Lanshou,China. |
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| Abstract: | The photochemical air pollution in Xigu district of Lanshou city, Gansu Province was studied during a period of 1981-1984. The extremely high NMHC/NOx ratio and ozone level elevation after rain have been noticed. A series of outdoor and indoor reaction chamber simulation experiments conducted in order to understand the specific conditions. The ozone formation under NMHC/NOx condition and the possible reason for high ozone concentration after rain are discussed. |
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| Keywords: | photochemical smog oxone air pollution |
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