| 催化蒸馏法干气制乙苯计算机模拟 |
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| 引用本文： | 金宗贤,李东风.催化蒸馏法干气制乙苯计算机模拟[J].化学工业与工程,2006,23(3):277-282. |
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| 作者姓名： | 金宗贤 李东风 |
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| 作者单位： | 1. 天津大学化工学院,天津,300072;北京燕化石油化工股份有限公司化工一厂,北京,102500
2. 北京化工研究院,北京,100013 |
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| 摘 要： | 针对催化蒸馏法干气制乙苯过程，建立非平衡级模型，并进行了计算机模拟.结果表明，非平衡级模型可用于模拟催化蒸馏法干气制乙苯过程，模拟结果与试验值吻合较好.以模拟结果为依据，考察了各工艺条件的影响，并提出了催化蒸馏法干气制乙苯过程适宜的工艺条件.
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| 关 键 词： | 催化蒸馏 干气 乙苯 非平衡级模型 模拟 |
| 文章编号： | 1004-9533（2006）03-0277-06 |
| 收稿时间： | 2005-06-10 |
| 修稿时间： | 2005年6月10日 |
Simulation of Catalytic Distillation in Preparation of Ethylbenzene from Dry Gas |
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| JIN Zong-xian,LI Dong-feng.Simulation of Catalytic Distillation in Preparation of Ethylbenzene from Dry Gas[J].Chemical Industry and Engineering,2006,23(3):277-282. |
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| Authors: | JIN Zong-xian LI Dong-feng |
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| Affiliation: | 1. School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; 2. Chemical Works No.1 of Beijing Yanshan Petrochemical Co., Ltd., Beijing 102500, China; 3. Beijing Research Institute of Chemical Industry, Beijing 100013, China |
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| Abstract: | A non-equilibrium model was established to simulate the catalytic distillation process in the preparation of ethylbenzene from dry gas. The simulation results, consist with the experimental results, showed that non-equilibrium model was suitable to the experimental process. Based on the simulation results, the effect of operation conditions on the catalytic distillation in preparation of ethylbenzene from dry gas was analyzed, meanwhile, an optimum condition was proposed. |
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| Keywords: | catalytic distillation dry gas ethylbenzene non-equilibrium model simulation |
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