| 一种改质煤焦油的组分分析 |
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| 引用本文： | 姚婷,宗志敏,宫贵贞,丛兴顺,魏贤勇.一种改质煤焦油的组分分析[J].河南师范大学学报(自然科学版),2011,39(6):73-77. |
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| 作者姓名： | 姚婷 宗志敏 宫贵贞 丛兴顺 魏贤勇 |
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| 作者单位： | 1. 中国矿业大学煤炭加工与高效洁净利用教育部重点实验室和低碳能源研究院,江苏徐州,221008
2. 中国矿业大学煤炭加工与高效洁净利用教育部重点实验室和低碳能源研究院,江苏徐州,221008;枣庄学院化学化工系,山东枣庄277160 |
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| 基金项目： | 国家自然科学基金委员会创新研究群体科学基金，江苏省普通高校高新技术产业项目发展重点项目 |
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| 摘 要： | 对一种加氢转化的煤焦油采用气相色谱/质谱联用仪(GC/MS)技术,分析了此改质煤焦油中的化学组成,从而获得了一些有意义的数据.结果表明:从中鉴定出207种化合物,各类化合物的特征和分布均于普通煤焦油有极大差别,其中烃类物质的相对含量为55％,酚类化合物高达10％以上.可以利用这种焦油提取酚类化工原料,还可以作为调制高级...
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| 关 键 词： | GC/MS 煤焦油 化学组成 分析 |
Component Analysis of a Modified Coal Tar |
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| YAO Ting,ZONG Zhi-min,GONG Gui-zhen,CONG Xing-shun,WEI Xian-yong.Component Analysis of a Modified Coal Tar[J].Journal of Henan Normal University(Natural Science),2011,39(6):73-77. |
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| Authors: | YAO Ting ZONG Zhi-min GONG Gui-zhen CONG Xing-shun WEI Xian-yong |
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| Institution: | 1(1.Key Laboratory of Coal Processing and Efficient Utilization and Low-Carbon Energy Institute,China University of Mining and Technology,Xuzhou 221008,China;2.Department of Chemistry,Zaozhuang University,Zaozhuang 277160,China) |
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| Abstract: | The components of a modified coal tar has been analyzed with GC/MS,some significant research results are given in this paper.The results have shown that 207 compontents are identified qualitatively and quantitaivelly.Characteristic and distribution of each species are significantly different from coal tar.The relative contents of identified hydrocarbons and phenols are 55% and over 10%.The results provide the basis data for acquiring phenols and fuel oil by tar processing. |
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| Keywords: | GC/MS coal tar chemical compositions analysis |
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