| 乌鲁木齐市夏季O3及其前体物变化规律浅析 |
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| 引用本文： | 胡晏玲. 乌鲁木齐市夏季O3及其前体物变化规律浅析[J]. 干旱环境监测, 2009, 23(4): 220-222,245 |
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| 作者姓名： | 胡晏玲 |
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| 作者单位： | 乌鲁木齐市环境监测中心站,新疆,乌鲁木齐,830000 |
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| 摘 要： | 利用2009年夏季乌鲁木齐市近地面大气O3及其前体物的自动监测数据，分析了O3浓度的分布特征和时间变化规律。探讨O3与其主要前体物NO2和CO的相关关系。结果表明，乌鲁木齐市夏季的O3污染较轻；O3浓度呈单峰型分布，O3浓度昼间高，夜间低；昼间O3与其主要前体物都呈负相关关系。
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| 关 键 词： | O3 前体物 NO2 CO 乌鲁木齐 |
Analysis on Change Disciplinarian of Ozone and Its Reactant Summer,Urumqi |
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| HU Yan-ling. Analysis on Change Disciplinarian of Ozone and Its Reactant Summer,Urumqi[J]. Arid Environmental Monitoring, 2009, 23(4): 220-222,245 |
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| Authors: | HU Yan-ling |
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| Affiliation: | HU Yan-ling(Urumqi Environmental Monitoring Station,Urumqi Xinjiang 830000,China) |
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| Abstract: | Using auto- monitoring datum of ozone and its reactant near the ground in summer 2009,the paper analyzes distribution character and time change disciplinarian for ozone concentration,discusses correlation of ozone and its main reactant(nitrogen dioxide and carbon monoxide).The result shows ozone pollution in summer is light,ozone concentration presents single apex distribution, ozone concentration is high in day but low in night.Ozone and its main reactant is negative correlation in day. |
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| Keywords: | O3 NO2 CO |
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