| 上海大气面源 VOCs 排放特征及其对O 3 的影响 |
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| 引用本文： | 李锦菊,伏晴艳,吴迓名,陆涛,杨冬青.上海大气面源 VOCs 排放特征及其对O 3 的影响[J].环境监测管理与技术,2009,21(5):54-57. |
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| 作者姓名： | 李锦菊 伏晴艳 吴迓名 陆涛 杨冬青 |
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| 作者单位： | 上海市环境监测中心,上海,200030 |
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| 摘 要： | 上海市大气污染物排放清单确定了14类大气面源，其VOCs排放总量2.65×10^8kg／a。采用EPA TO-15 VOCs分析方法获得112种组分，根据VOCs的O3生成活性系数MIR，结合VOCs排放量和VOCs组分构成比，计算出上海大气面源的O3最大生成量为1.063×10^9kg／a。其中，涂料使用和间-二甲苯，对-二甲苯是上海大气环境O3污染应首要控制的VOCs。
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| 关 键 词： | 大气面源 挥发性有机物 臭氧 上海市 |
Characteristic of VOCs Em ission from Atmospheric Area Sourcesin Shanghaiand Its Contribution to O 3 |
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| LI Jin-ju,FU Qing-yan,WU Ya-ming,LU Tao,YANG Dong-qing.Characteristic of VOCs Em ission from Atmospheric Area Sourcesin Shanghaiand Its Contribution to O 3[J].The Administration and Technique of Environmental Monitoring,2009,21(5):54-57. |
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| Authors: | LI Jin-ju FU Qing-yan WU Ya-ming LU Tao YANG Dong-qing |
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| Institution: | ( Shanghai Environmental Monitoring Center, Shanghai 200030, China) |
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| Abstract: | 14 kindsofatmospheric area sources were classifiedin ShanghaiEmission List, and totalVOCsemission oftheseareasourceswas265 Gg/awiththe112 compoundsidentified bythe wayoflab analysismethod of EPA TO-15. BasedonM IR,theactivityindexofO 3 generation ofVOCs,emission ofVOCsandVOCscomposition ratio,itcalculatedthatO 3 could be maximum produced by1063 Gg/a. The m -xylene and p-xyleneinthe painting and coating should be firstly controlled amongthe VOCsofShanghai. |
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| Keywords: | Area sources VOCs O Shanghai |
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