| 七台河煤焦油的萃取和分析 |
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| 引用本文： | 柏玉娟,孟庆侠.七台河煤焦油的萃取和分析[J].广东化工,2012,39(1):96-96,84. |
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| 作者姓名： | 柏玉娟 孟庆侠 |
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| 作者单位： | 郯城县小埠岭中学,山东临沂,276100 |
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| 基金项目： | 国家自然科学基金（编号：50921002） |
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| 摘 要： | 在常温下（25℃）使用自行设计的煤焦油萃取装置对七台河煤焦油进行溶剂萃取,得到的轻质组分采用气相色谱（GC）和气相色谱质谱联用（GC/MS）仪器分析煤焦油轻质组分中的主要化合物,并从中找出主要化合物的分布特点。
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| 关 键 词： | 煤焦油 萃取 分析 |
Extraction and Analysis of Coal-tar from Qitaihe |
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| Bai Yujuan,Meng Qingxia.Extraction and Analysis of Coal-tar from Qitaihe[J].Guangdong Chemical Industry,2012,39(1):96-96,84. |
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| Authors: | Bai Yujuan Meng Qingxia |
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| Affiliation: | (Xiaobuling School of Tancheng,Linyi 276100,China) |
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| Abstract: | Coal tar from Qi Taihe is extracted sequentially in self-designed batch extractor at room temperature（25 ℃）.The lightweight components are extracted out and GC/MS is used to analyze the main compounds.Furthermore the distributing future of the main compounds from the lightweight components is founded. |
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| Keywords: | coal tar extraction analysis |
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