| 硫含量在出口航煤馏分中分布分析 |
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| 引用本文： | 牟明仁,赵雪蓉,郑建国,刘绍从,刘名扬,马永无,马慧蕊,李德华.硫含量在出口航煤馏分中分布分析[J].检验检疫科学,2010,20(4):6-8. |
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| 作者姓名： | 牟明仁 赵雪蓉 郑建国 刘绍从 刘名扬 马永无 马慧蕊 李德华 |
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| 作者单位： | 牟明仁,赵雪蓉,刘名扬,马慧蕊,李德华(辽宁出入境检验检疫局,辽宁大连,116001);郑建国(广东出入境检验检疫局);刘绍从(天津出入境检验检疫局);马永无(中国石油大连分公司) |
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| 基金项目： | 辽宁出入境检验检疫局科研课题 |
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| 摘 要： | 采用紫外荧光法对切割后航煤各窄馏分油进行了硫含量的测定。结果表明：样品0%-0%窄馏分中硫含量只占整个馏分中硫含量的9.175%-10.451%,而80%-100%窄馏分中硫含量占整个馏分中硫含量的32.538%-45.326%,后者是前者的3.55-4.95倍;样品的平均硫含量与60%-80%窄馏分中硫含量数值接近。该结果对于了解和掌握出口航煤中硫含量在各窄馏分中的分布在数值上提供了依据。
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| 关 键 词： | 喷气燃料油 馏分 硫含量 |
Analysis of Distribution of Sulfur Content in Export Jet Fuel' s Fractions |
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| Mu Mingren,Zhao Xuerong,Zheng Jianguo,Liu Shaocong,Liu Mingyang,Ma Yongwu,Ma Huirui Li Dehua.Analysis of Distribution of Sulfur Content in Export Jet Fuel' s Fractions[J].Inspection and Quarantine Science,2010,20(4):6-8. |
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| Authors: | Mu Mingren Zhao Xuerong Zheng Jianguo Liu Shaocong Liu Mingyang Ma Yongwu Ma Huirui Li Dehua |
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| Institution: | 1. Liaoning Entry -Exit Inspection and Quarantine Bureau, Dalian, Liaoning, 116001 ;2. Guangdong Entry -Exit Inspection and Quarantine Bureau;3. Tianjun Entry- Exit Inspection and Quarantine Bureau;4. Petrochina Dalian Petrochemical Company) |
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| Abstract: | Sulfur content is determined for each cut jet coal fractions using ultraviolet fluorescence method. The result shows as follows： the sulfur content of 0% -20% narrow fraction comprises only 9. 175% - 10. 451% of the total sulfur content, and that of 80% -100% narrow fraction, 32. 538% -45. 326%, 3.55 -4.95 times as much as that of 0% - 20% narrow fraction ; the average sulfur content of the fractions is close to that of 60% - 80% narrow fraction. The paper provides a numerical basis for a better estimatation of the distribution of sulfur content of narrow fractions of export jet fuel. |
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| Keywords: | Jet fuel fraction Sulfur Content |
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