| 顺流双效HGL精馏装置的优化设计 |
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| 引用本文： | 杨家军,肖丰,杨莹,高维平. 顺流双效HGL精馏装置的优化设计[J]. 吉林化工学院学报, 2007, 24(1): 10-12,25 |
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| 作者姓名： | 杨家军 肖丰 杨莹 高维平 |
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| 作者单位： | 长春工业大学,化学工程学院,吉林,长春,130012;吉林化工学院,化工与材料工程系学院,吉林,吉林,132022 |
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| 基金项目： | 吉林省科技厅科技攻关项目 |
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| 摘 要： | 根据回流比的变化,对顺流双效HGL精馏实验装置中两精馏塔的进料位置进行了优化.对设备费用进行估算以完成理论板数与费用的关联,进而得出拟建实验装置中精馏塔适宜的理论板数.最终确定了两精馏塔的设备参数,并验证了对设备费用的估算.
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| 关 键 词： | 精馏塔 进料位置 理论板数 优化 |
| 文章编号： | 1007-2853（2007）01-0010-03 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-01-12 |
Optimal design of the device for double-effects distillation HGL of forward feed |
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| YANG Jia-jun,XIAO Feng,YANG Ying,GAO Wei-ping. Optimal design of the device for double-effects distillation HGL of forward feed[J]. Journal of Jilin Institute of Chemical Technology, 2007, 24(1): 10-12,25 |
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| Authors: | YANG Jia-jun XIAO Feng YANG Ying GAO Wei-ping |
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| Abstract: | By analyzing the changes of reflux ratio, the optimum feed positions within the two distillation columns in the experimental device for double-effects distillation HGL of forward feed was determined. Equipment expense was estimated to correlate the number of theoretical stage with cost. Furthermore, the suitable number of the theoretical stage of the two distillation columns in the experimental device was determined. Finally, equipment parameters were determined and the estimate of equipment expense was confirmed. |
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| Keywords: | distillation column feed position the number of theoretical stage optimization |
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