| 间接碘法测定氮氧化物的氧化度 |
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| 引用本文： | 余龙醒.间接碘法测定氮氧化物的氧化度[J].上海环境科学,1993,12(4):24-26. |
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| 作者姓名： | 余龙醒 |
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| 作者单位： | 上海第二工业大学 |
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| 摘 要： | 在测定工业排放废气中氮氧化物的氧化度时,以间接碘法测定氮氧化物废气中的二氧化氮浓度,同时以中和滴定法测定氮氧化物浓度,从而计算氮氧化物的氧化度。氧化度测定的变异系数为4％以下。
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| 关 键 词： | 氮氧化物 氧化度 碘量法 大气监测 |
Determination of Oxidizability of Nitrogenous Oxide by Indirect Iodine Method |
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| Yu Longxing Dept of Chemical Engineering,shanghai Second Polytechnique University.Determination of Oxidizability of Nitrogenous Oxide by Indirect Iodine Method[J].Shanghai Environmental Science,1993,12(4):24-26. |
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| Authors: | Yu Longxing Dept of Chemical Engineering shanghai Second Polytechnique University |
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| Abstract: | Using indirect iodine method to determine the concentration of NO_2 in flue gas consisting of No_x, and neutralization titration method to determine NO_x simultanuously, then calculated the oxidizability of NO_x. |
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| Keywords: | Nitrogenous oxide Oxidizability of NO_x |
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