| 叔丁醇氧化产物的气相色谱分析 |
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| 引用本文： | 李玉田,徐金梅.叔丁醇氧化产物的气相色谱分析[J].山东化工,2002,31(2):36-38. |
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| 作者姓名： | 李玉田 徐金梅 |
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| 作者单位： | 齐鲁石油化工公司研究院 山东淄博255400
(李玉田)，齐鲁石油化工公司研究院 山东淄博255400(徐金梅) |
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| 摘 要： | 介绍了用气相色谱分析叔丁醇两步氧化制甲基丙烯酸液相产物的组成，该分析方法能够分析液相产物中的醛类，酮类和酸类化合物共计9个组分，C2－C4有机酸无记忆效应，其色谱峰不拖尾，该分析方法的相对标准偏差≤8．5％，回收率在94．5％－103．7％之间，是一种快速，准确，操作简单的分析方法。
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| 关 键 词： | 叔丁醇 氧化产物 气相色谱分析 C2－C4有机酸 甲基丙烯酸 |
The Analysis of Tert-Butyl Alcohol Oxidates Using gas Chromatography |
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| LI Yu-tian,XU Jin-mei.The Analysis of Tert-Butyl Alcohol Oxidates Using gas Chromatography[J].Shandong Chemical Industry,2002,31(2):36-38. |
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| Authors: | LI Yu-tian XU Jin-mei |
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| Abstract: | A method was proposed to analyze the liquid-phase product produced during the two-step oxidation of tert-butyl alcohol.Gas chromatography was applied to determine a total of 9 components,including aldehyde,ketone and acids.Organic acids having 2 to 4 carbon atoms showed no retentive effects,whose peaks didn't have tails.The relative standard error was smaller than 8.5%,the recovery rate was between 94.5% and 103.7%.It was an easy,accurate and prompt way to use. |
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| Keywords: | organic acid having 2 to 4 carbon atoms gas chromatography methacrylic acid |
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