| 2种大气SO2监测浓度换算的研究 |
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| 引用本文： | 张德强,郁梦德,孔国辉,邓新年,王维纲,潘继军,万肖梅,郑郁明,卢映芳.2种大气SO2监测浓度换算的研究[J].环境科学,1997,18(4):62-64,68. |
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| 作者姓名： | 张德强 郁梦德 孔国辉 邓新年 王维纲 潘继军 万肖梅 郑郁明 卢映芳 |
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| 作者单位： | 中国科学院华南植物研究所，东莞市虎门镇环保办公室，东莞市环境监测站 |
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| 摘 要： | 分别用常规法和碱片法对大气ＳＯ２进行同步监测，并用相关分析讨论了２者之间的相关性，结果表明：２者呈极显著的正相关，相关系数达０．７９４（ｎ＝１１）。它们的关系可以用方程：ｙ＝０．０９０ｘ－０．０３１来表示（其中ｙ为大气ＳＯ２浓度ｍｇ／ｍ＾３，ｘ为硫酸盐化速率ＳＯ３ｍｇ／（１００ｃｍ＾２．ｄ）同时还对方程的适用性进行了分析。
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| 关 键 词： | 浓度 硫酸盐化速率 碱片法 大气监测 二氧化硫 |
| 收稿时间： | 1/9/1997 12:00:00 AM |
Study on Conversion of Two Monitoring Concentration of Atmospheric SO2 |
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| Zhang Deqiang,Yu Mengde,Kong Guohui.Study on Conversion of Two Monitoring Concentration of Atmospheric SO2[J].Chinese Journal of Environmental Science,1997,18(4):62-64,68. |
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| Authors: | Zhang Deqiang Yu Mengde Kong Guohui |
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| Institution: | South China Institute of Botany, Chinese Academy of Sciences, Guang zhou 510650;South China Institute of Botany, Chinese Academy of Sciences, Guang zhou 510650;South China Institute of Botany, Chinese Academy of Sciences, Guang zhou 510650 |
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| Abstract: | At mospheric sulphur dioxide(SO2)concentration and atmospheric sulphate rate was determined at the same tim e and their relationship was studied with correlation analysis in this paper. The results showed that the atmospheric SO2 concent ration is highly positively correlated with the atmospheric sulphate rate(r=0.794, n=11). Their relationship could be formulized as: y=0.090x-0.031(y:at mospheric SO2 concentration, mg/m3, x:sulphate rate, SO3mg/100cm2·d). Adapt ability of the equation was discussed in this paper. It is reasonable to evaluate the SO2 pollution using atmospheric sulphate rate. |
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| Keywords: | SO2 concentration sulphate rate conversion atmospheric determination |
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