| 甲醛法在测定固定污染源排放SO2浓度中的应用 |
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| 引用本文： | 易江,王红.甲醛法在测定固定污染源排放SO2浓度中的应用[J].干旱环境监测,1996,10(4):202-206. |
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| 作者姓名： | 易江 王红 |
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| 作者单位： | [1]中国环境监测总站 [2]青岛市环境监测站 |
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| 摘 要： | 对用注射器采样甲醛法测定高浓度ＳＯ２样气精密度、准确度，采样效率，样品的稳定性进行了研究，并应用于燃煤，燃油锅炉排气中ＳＯ２浓度的测定，同时与碘量法结果进行比较和评价，表明注射器采样甲醛法测定了ＳＯ２基本可行。
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| 关 键 词： | 二氧化硫 甲醛法 大气监测 固定污染源 |
DETERMINATION OF SO_2 CONCENTRATION IN FIXED POLLUTION SOURCES BY FORMALDEHYDE ANALYSIS |
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| Yi Jiang, Chi Qing,Dai Tianxiao.DETERMINATION OF SO_2 CONCENTRATION IN FIXED POLLUTION SOURCES BY FORMALDEHYDE ANALYSIS[J].Arid Environmental Monitoring,1996,10(4):202-206. |
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| Authors: | Yi Jiang Chi Qing Dai Tianxiao |
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| Abstract: | The high concentration SO2 sample was determined by the formaldehyde analysis,sampling with injector. Its precision,sampling,efficiency and stability of sample was studied. The method can be applied to determination of SO2 in exhaust of coal and oil boiler. |
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| Keywords: | Fixed pollution sources SO_2 Sampling with injector Formaldehyde analysis |
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