| 液化气中硫醇结构组成研究 |
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| 引用本文： | 刘瑞婷,田永亮,王玉海,项玉芝,夏道宏. 液化气中硫醇结构组成研究[J]. 中国石油大学学报(自然科学版), 2006, 30(2): 97-100 |
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| 作者姓名： | 刘瑞婷 田永亮 王玉海 项玉芝 夏道宏 |
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| 作者单位： | 中国石油大学,化学化工学院,山东,东营,257061 |
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| 摘 要： | 用化学分离结合GC／DFPD、GC-MS仪器分析方法对液化气中的硫醇结构组成进行了分析研究，建立了易于操作的液化气中硫醇分离流程及硫醇的定性．定量分析方法。结果表明，液化气中主要含有结构比较简单的硫醇，以甲硫醇和乙硫醇为主，这与液化气的组成特点相符合。
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| 关 键 词： | 液化气 硫醇 结构分析 |
| 文章编号： | 1673-5005（2006）02-0097-04 |
| 收稿时间： | 2005-09-18 |
| 修稿时间： | 2005-09-18 |
Study on composition and structure of mercaptans in liquefied petroleum gas |
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| LIU Rui-ting,TIAN Yong-liang,WANG Yu-hai,XIANG Yu-zhi,XIA Dao-hong. Study on composition and structure of mercaptans in liquefied petroleum gas[J]. Journal of China University of Petroleum (Edition of Natural Sciences), 2006, 30(2): 97-100 |
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| Authors: | LIU Rui-ting TIAN Yong-liang WANG Yu-hai XIANG Yu-zhi XIA Dao-hong |
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| Affiliation: | College of Chemistry and Chemical Engineering in China University of Petroleum, Dongying 257061, Shandong Province, China |
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| Abstract: | Researches on the composition and structure of mercaptans in liquefied petroleum gas(LPG) were carried out by combining chemical separation with GC/DFPD and GCMS method.The simple operation of separation procedure and the qualitative and quantitative analytical methods for mercaptans in LPG were set up.The results demonstrate that the main thiols in LPG are methanethiol and ethanethiol,which is accordant with the specific composition of LPG. |
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| Keywords: | liquefied petroleum gas mercaptan structure analysis |
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