| 乙苯精馏塔的数学模拟分析 |
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| 引用本文： | 刘元祥,李国安,等.乙苯精馏塔的数学模拟分析[J].吉林工学院学报,1989,10(4):44-53. |
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| 作者姓名： | 刘元祥 李国安 |
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| 作者单位： | 吉林工学院化学工程系，吉林工学院化学工程系，吉林工学院化学工程系 吉林工学院八七届毕业 |
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| 摘 要： | 从脱苯的烃化液中分离乙苯是组分较复杂的分离过程。本文选用SHBWR状态方程作为汽一液平衡模型及焓差模型，采用三对角矩阵法，用BASIC语言编程序，在IBM－PC微机上，对乙苯精馏过程进行数学模拟所得结果与生产实际相吻合。
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| 关 键 词： | 三对角矩阵 汽液平衡模型 精馏塔 数学模拟 苯乙烯 乙苯精馏 |
Mathematical Simulation of Ethyl-Benzene Rectification Columu |
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| Liu Yuanzuo Li Quo''''an Qian Yongsheng,The Chemical Engineering.Mathematical Simulation of Ethyl-Benzene Rectification Columu[J].Journal of Jilin Institute of Technology,1989,10(4):44-53. |
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| Authors: | Liu Yuanzuo Li Quo'an Qian Yongsheng The Chemical Engineering |
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| Institution: | Liu Yuanzuo Li Quo'an Qian Yongsheng
The Chemical Engineering Department |
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| Abstract: | The separation of ethyl-benzene from the hydrocarbon product afttr removal of benzene is a complicated multicomponent rectification process. In this paper the mathematical simulation of ethyl-benzene rectification process is made on a IBM -PC micro-computer by applying tridigonal matrix method in which vepor-liguid equilibrium model-SHBWR state equation and enthalpy model are employed,and a BASIC program is given. The simulation results are satisfactory, compared with practical results. |
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| Keywords: | tridiagonal matrix vapor liquid equilibrium rectifying towers mathematical simulation analysis |
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