| 气相色谱法测定丙烯氧化生产丙烯酸尾气中丙烯醛、乙酸、丙烯酸含量 |
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| 引用本文： | 陈科杰. 气相色谱法测定丙烯氧化生产丙烯酸尾气中丙烯醛、乙酸、丙烯酸含量[J]. 化学分析计量, 2013, 0(5): 92-93 |
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| 作者姓名： | 陈科杰 |
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| 作者单位： | 浙江卫星石化股份有限公司,浙江嘉兴,314004 |
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| 摘 要： | 采用毛细管气相色谱法测定丙烯氧化生产丙烯酸尾气中丙烯醛、乙酸、丙烯酸的含量,色谱柱为FFAP(30m×0.53 mm,1μm),检测器为FID,用外标法进行定量,尾气样品中丙烯醛、乙酸、丙烯酸的检出限分别为0.025,0.033,0.031 mg/m3,测定结果的相对偏差为0.97%~2.63%(n=5),加标回收率为98.29%~103.60%。
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| 关 键 词： | 气相色谱法 丙烯 氧化法 丙烯酸 尾气 |
Determination of the Content of Acrolein, Acetic Acid and Acrylic Acid in Tail Gas from Acrylic Acid Production of Propylene Oxidation by Gas Chromatography |
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| Chen Kejie. Determination of the Content of Acrolein, Acetic Acid and Acrylic Acid in Tail Gas from Acrylic Acid Production of Propylene Oxidation by Gas Chromatography[J]. Chemical Analysis And Meterage, 2013, 0(5): 92-93 |
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| Authors: | Chen Kejie |
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| Affiliation: | Chen Kejie;Zhejiang Satellite Petrochemical Limited by Shares; |
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| Abstract: | |
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| Keywords: | capillary gas chronmatography propylene oxidation acrylic acid tail gas |
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