| 出口汽油硫含量在馏分中的分布 |
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| 引用本文： | 牟明仁,胡晓静,盛向军,蒋维旗,牟佳男,徐海连,王军.出口汽油硫含量在馏分中的分布[J].光谱实验室,2011,28(3):1062-1065. |
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| 作者姓名： | 牟明仁 胡晓静 盛向军 蒋维旗 牟佳男 徐海连 王军 |
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| 作者单位： | 1. 辽宁出入境检验检疫局,辽宁省大连市长江东路60号,116001
2. 清华大学电机系,北京市,100080 |
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| 基金项目： | 辽宁出入境检验检疫局科研课题(LK45-2007) |
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| 摘 要： | 采用体积切割法分析研究了出口汽油硫含量在馏分中的分布。结果表明：窄馏分段每递增10%体积,馏出体积在10%—40%、50%—90%和90%—100%时的硫含量则平均增加0.91—1.33mg、7.51—12.89mg和68.18—170.47mg;馏出体积从10%增大到90%时各窄馏分硫含量数值渐次增大且数值变化较平缓;馏出体积为90%—100%时硫含量数值有明显突跃变化,该窄馏分段中硫含量占整个馏分油中硫含量的20.76%—27.95%;硫含量最大值在1.2%（V/V）残留量中。
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| 关 键 词： | 汽油 体积切割 硫含量 |
Distribution of Sulfur in Fractions of Export Gasoline by Volume-Cutting Method |
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| MU Ming-Ren HU Xiao-Jing SHENG Xiang-Jun JIANG Wei-QiMU Jia-Nana XU Hai-Lian WANG Juna.Distribution of Sulfur in Fractions of Export Gasoline by Volume-Cutting Method[J].Chinese Journal of Spectroscopy Laboratory,2011,28(3):1062-1065. |
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| Authors: | MU Ming-Ren HU Xiao-Jing SHENG Xiang-Jun JIANG Wei-QiMU Jia-Nana XU Hai-Lian WANG Juna |
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| Institution: | MU Ming-Ren HU Xiao-Jing SHENG Xiang-Jun JIANG Wei-QiMU Jia-Nana XU Hai-Lian WANG Jun(Liaoning Entry-Exit Inspection and Quarantine Bureau,Dalian,Liaoning 116001,P.R.China)a(Department of Electrical Engineering,Tsinghua University,Beijing 100080,P.R.China) |
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| Abstract: | The distribution of sulfer in fractions of export gasoline was studied by volume-cutting method.The every increased by 10% of the volume between the fractions leads to increase 0.91—1.33mg,7.51—12.89mg and 68.18—170.47mg in the average content of sulfur for 10%—40%,50%—90% and 90%—100%＇s distilled volume,respectively.The content of sulfur in each fraction growed gradually when distilled volume was from 10% to 90%,but rapidly increased for 20.76%—27.95% of total sulfur in the samples in the distilled volume range from 90% to 100%.The maximum content of the sulfur occurred in 1.2%＇s residual. |
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| Keywords: | Gasoline Volume-Cutting Content of Sulfur |
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