| 间歇冷却结晶过程的模拟 |
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| 引用本文： | 陈慧萍,王静康. 间歇冷却结晶过程的模拟[J]. 中国化学工程学报, 2001, 9(3): 262-266 |
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| 作者姓名： | 陈慧萍 王静康 |
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| 作者单位： | SchoolofChemicalEngineering,TianjinUniversity,Tianjin300072,China |
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| 摘 要： | The general mathematical model for batch cooling crystallization was established based on the population balance equation considering the change of slurry volume, and simulated with crystallization thermodynamics,kinetics and mass balance employing bed voidage. In the system of vitamin C-water-ethanol, reliability of this model was verified by comparison between simulation results and experimental data. The effects of operation parameters on product quality can be systematically investigated by modeling simulation.
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| 关 键 词： | 间歇冷却结晶 冷却过程 模拟 数学模型 维生素C 水 乙醇 |
| 修稿时间： | |
Process Modeling for Batch Cooling Crystallization |
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| CHEN Huiping,WANG Jingkang. Process Modeling for Batch Cooling Crystallization[J]. Chinese Journal of Chemical Engineering, 2001, 9(3): 262-266 |
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| Authors: | CHEN Huiping WANG Jingkang |
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| Affiliation: | School of Chemical Engineering, Tianjin University, Tianjin 300072, China |
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| Abstract: | The general mathematical model for batch cooling crystallization was established based on the population balance equation considering the change of slurry volume, and simulated with crystallization thermodynamics, kinetics and mass balance employing bed voidage. In the system of vitamin C-water-ethanol, reliability of this model was verified by comparison between simulation results and experimental data. The effects of operation parameters on product quality can be systematically investigated by modeling simulation. |
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| Keywords: | batch cooling crystallization modeling simulation vitamin C |
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