| 粗苯加氢工艺路线的分析与比较 |
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| 引用本文： | 徐风雷,毕振清,马克任,王永林.粗苯加氢工艺路线的分析与比较[J].燃料与化工,2011,42(1):42-45,51. |
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| 作者姓名： | 徐风雷 毕振清 马克任 王永林 |
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| 作者单位： | 马鞍山钢铁股份有限公司煤焦化公司,马鞍山,243000 |
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| 摘 要： | 对不同的粗苯加氢和萃取蒸馏工艺进行了比较,分析了产品质量、品种、收率、能耗、投资等因素.结合实际情况,介绍了不同的粗苯加氢和萃取蒸馏工艺的特点.建设粗苯加氢装置时,综合考虑多方面因素,应优先选择低温加氢精制工艺.
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| 关 键 词： | 粗苯加氢 萃取蒸馏 工艺特点 |
Analysis and comparison on crude benzol hydro-refining process |
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| Xu Fenglei,Bi Zhenqing,Ma Keren,Wang Yonglin.Analysis and comparison on crude benzol hydro-refining process[J].Fuel & Chemical Processes,2011,42(1):42-45,51. |
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| Authors: | Xu Fenglei Bi Zhenqing Ma Keren Wang Yonglin |
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| Affiliation: | Xu Fenglei Bi Zhenqing Ma Keren Wang Yonglin(The Coal and Coking Company of Masteel,Maanshan 243000,China) |
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| Abstract: | The different crude benzol hydro-refining and extractive distillation processes were compared,the factors of product quality,variety,recovery yield,energy consumption and investment were analyzed.In combination with the actual situation,the features of different crude benzol hydro-refining and extractive distillation processes were introduced.When constructing crude benzol hydro-refining system,many factors should be comprehensively considered,therefore low temperature hydro-refining process should be selec... |
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| Keywords: | Crude benzol hydro-refining Extractive distillation Process feature |
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