| 两种分析汽油族组成的多维气相色谱法及比较 |
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| 引用本文： | 汪公望.两种分析汽油族组成的多维气相色谱法及比较[J].广东化工,2011,38(3):131-133,122. |
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| 作者姓名： | 汪公望 |
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| 作者单位： | 中海油新能源,海南,生物能源化工有限公司,海南东方572600 |
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| 摘 要： | 介绍目前汽油中烃组成和含氧化合物含量分析的多维气相色谱法,从仪器流程、适用对象、测试范围、测试结果等多方面进行比较。SH/T0741方法仪器构造简单,分析简捷,特别适合装置馏出口等分析,ASTM D6839方法在分析复杂的成品汽油和未知的调合组分时,具有适用性广,分析结果准确性好的特点。结论可供相关人员在选择试验标准、采购设备和分析时参考。
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| 关 键 词： | 汽油 烃组成 含氧化合物 多维气相色谱法 比较 |
Comparison of Two Multimentional GC Methods for Analysis of Hydrocarbon Type and Oxygenates in Gasoline |
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| Wang Gongwang.Comparison of Two Multimentional GC Methods for Analysis of Hydrocarbon Type and Oxygenates in Gasoline[J].Guangdong Chemical Industry,2011,38(3):131-133,122. |
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| Authors: | Wang Gongwang |
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| Affiliation: | Wang Gongwang(New Energy(Hai Nan)Bio-energy Chemical Co.,Ltd.,CNOOC,Dongfang 572600,China) |
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| Abstract: | Two multimentional GC methods for analysis of hydrocarbon type and oxygenates in gasoline were introduced,covering with flowsheet,measurement range,and so on.Using simpler instruments and convenient to operation with SH/T0741;for analysis finished gasoline or unknown bleshed composition gaosoline,it may get more accurate result or convenient to analysis with ASTM D6839.The comparison may give some hint for person when they chose test method and buy instruments. |
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| Keywords: | gasoline hydrocarbon type oxygenates multimentional GC comparision |
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