| 毛细管气相色谱法模拟三混油蒸馏 |
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| 引用本文： | 闫俊杰,闫志武.毛细管气相色谱法模拟三混油蒸馏[J].燃料与化工,2011,42(2):47-49. |
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| 作者姓名： | 闫俊杰 闫志武 |
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| 作者单位： | 河北钢铁集团宣钢公司焦化厂,张家口,075100 |
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| 摘 要： | 利用毛细管气相色谱测定三混油各组分含量,根据色谱结果和蒸馏结果的线性关系得出三混油的模拟蒸馏数据,测定结果具有良好的准确度和精密度,整个试样分析不超过20min,可代替蒸馏法用于测定三混油的初馏点、干点和萘含量。
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| 关 键 词： | 混油 毛细管气相色谱 模拟蒸馏 |
Simulation of three-fraction mixed oil distillation with capillary gas chromatography |
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| Yan Junjie,Yan Zhiwu.Simulation of three-fraction mixed oil distillation with capillary gas chromatography[J].Fuel & Chemical Processes,2011,42(2):47-49. |
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| Authors: | Yan Junjie Yan Zhiwu |
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| Affiliation: | Yan Junjie Yan Zhiwu(Coking Plant of Xuanhua Iron and Steel Company,Zhangjiakou 075100,China) |
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| Abstract: | Each content of components of three-fraction mixed oil is determined with capillary gas chromatography.The simulative distillation data of three-fraction mixed oil are obtained according to the linear relation of the chromatographic result and distillation result.The determined result has good accuracy and precision.The total time of analysis does not exceed 20 minutes.The method can substitute for distillation method for the determination of the initial boiling point,final boiling point and naphthalene content of three-fraction mixed oil. |
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| Keywords: | Three-fraction mixed oil Capillary chromatography Simulative distillation |
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