| 高效液相色谱—氢火焰检测器测定柴油烃族组成研究 |
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| 引用本文： | 徐广通 袁洪福. 高效液相色谱—氢火焰检测器测定柴油烃族组成研究[J]. 山东化工, 1998, 0(5): 2-3 |
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| 作者姓名： | 徐广通 袁洪福 |
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| 作者单位： | [1]山东建材学院应用化学系 [2]石油化工科学研究院 |
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| 摘 要： | 近年来,全球性城市空气污染问题日益严重,许多国家都在研究或启动控制空气质量的项目,由于石油燃料的使用是导致大气污染的主要原因之一,因此为了使用清洁燃料而对燃料配方进行调整便是采取的一项主要措施。例如在我国主要城市,含铅汽油已被禁止使用。柴油是目前使用...
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| 关 键 词： | 液相色谱 柴油 烃 组成 检测 氢火焰检测器 |
Determination of Hydrocarbon Group-Type in Diesel by High Performance Liquid Chromatography with Moving Wire Flame Ionization Detector |
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| Xu Guangtong Yuan Hongfu Lu Wanzheng. Determination of Hydrocarbon Group-Type in Diesel by High Performance Liquid Chromatography with Moving Wire Flame Ionization Detector[J]. Shandong Chemical Industry, 1998, 0(5): 2-3 |
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| Authors: | Xu Guangtong Yuan Hongfu Lu Wanzheng |
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| Abstract: | A new method for determination of hydrocarbon group-type in diesel was developed.The hydrocarbon group-types(saturates and olefins,monoaromatics,diaromatics,polyaromatics,polars)were separated rapidly by high performance liquid chromatography with two column switching technique and detected by moving-wire flame ionization detector.Two columns are amino column and cyano column.The mobile phases are n-hexane and dichloromethane which is for backflushing cyano column in 12 minute.The standard deviation for all hydrocarbon group-type is less than 1.0%.The method has been used for analysis of diesels derived from different processings. |
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| Keywords: | diesel hydrocarbon group-type high performance liquid chromatography moving wire flame ionization detector |
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