| 工业苯酚丙酮装置氧化尾气的气相色谱分析 |
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| 引用本文： | 张贵,;马有良,;张子腾,;孙建刚,;王佳楠.工业苯酚丙酮装置氧化尾气的气相色谱分析[J].化工科技,2014(4):64-66. |
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| 作者姓名： | 张贵 ;马有良 ;张子腾 ;孙建刚 ;王佳楠 |
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| 作者单位： | [1]中国石油吉林石化公司染料厂,吉林吉林132021; [2]中国石油吉林石化公司企业调整管理中心,吉林吉林132021; [3]中国石油吉林石化公司丙烯腈厂,吉林吉林132021; [4]中国石油吉林石化公司研究院,吉林吉林132021; [5]中国石油吉林石化公司有机合成厂,吉林吉林132021 |
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| 摘 要： | 采用质量分数2.5%的邻苯二甲酸二壬酯和质量分数2.5%的硅藻土,以chromsorb G·DMCX(150~180μm)为担体的色谱填充柱进行分离,氢火焰离子化检测器进行检测,用峰面积外标法进行定量分析,同时对工业苯酚丙酮装置氧化尾气组成进行气相色谱分析。对色谱柱的选择、操作条件的优化、定性、定量分析,进样量和线性范围、最低检测限等实验项目进行了考察,实验结果表明此方法具有操作简单、分析速度快、分析成本低、重复性与准确性好等特点。
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| 关 键 词： | 工业苯酚丙酮 氧化尾气 气相色谱分析 |
Analysis of oxidation tail gas in phenol acetone plant by gas chromatography |
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| Zhang Gui;Ma Youliang;Zhang Ziteng;Sun Jiangang;Wang Jianan.Analysis of oxidation tail gas in phenol acetone plant by gas chromatography[J].Science & Technology In Chemical Industry,2014(4):64-66. |
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| Authors: | Zhang Gui;Ma Youliang;Zhang Ziteng;Sun Jiangang;Wang Jianan |
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| Affiliation: | Zhang Gui,Ma Youliang,Zhang Ziteng,Sun Jiangang,Wang Jianan(1.Dyestuff Factory of Jilin Petrochemical Company, PetroChina , Jilin 132021, China;2.Enterprises Adjust Management Center of Jilin Petrochemical Company, PetroChina, Jilin 132021,China;3.Acrylonitrile Factory of Jilin Petrochemical Company, PetroChina, Jilin 132021, China;4.Research Institute of Jilin Petrochemical Company, PetroChina , Jilin 132021, China;5.Organic Synthetic Factory of Jilin Petrochemical Company ,PetroChina , Jilin 132021,China) |
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| Abstract: | Using a packed column with 2.5％ of nonyl phthalate and 2.5％ of diatomite as filler,chromsorbG · DMCX （150～ 180 μ m） as carrier for chromatographic separation,hydrogen flame ionization detector for detection,the peak area external standard method for quantitative analysis,the composition of oxidation tail gas was analysed by gas chromatography.The selection of chromatography column,the optimization of operating conditions,qualitative and quantitative analysis,sample volume and linear range,limit of detection and experimental projects were studied,the experimental results showed that：this method has the advantages of simple operation,fast analysis,analysis of the characteristics of low cost,good repeatability and accuracy.For control management of oxidation tail gas,this method can meet the monitoring of oxidation tail gas,and will provide and accurate analysis method and scientific monitoring. |
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| Keywords: | Industrial phenol acetone Oxidation tail gas Gas chromatography analysis |
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