| 硫茚萃取精馏分离的模拟计算 |
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| 引用本文： | 王焕煜,王仁远,许振良.硫茚萃取精馏分离的模拟计算[J].化学世界,2007,48(3):148-151. |
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| 作者姓名： | 王焕煜 王仁远 许振良 |
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| 作者单位： | 上海宝钢化工分公司,上海,201942;华东理工大学化学工程研究所,上海,200237 |
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| 摘 要： | 采用Aspen plus软件模拟计算硫茚的萃取精馏,并通过了实验的校核。然后,通过对相同操作条件下不同萃取剂的硫茚萃取精馏模拟,预测了不同萃取剂在实际萃取精馏中的分离效果,选取了合适的高选择性的萃取剂,得到了少量实验的验证,达到事半功倍的效果。
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| 关 键 词： | 硫茚 萃取精馏 萃取剂 Aspen plus |
| 文章编号： | 0367-6358（2007）03-148-04 |
| 修稿时间： | 2006-10-172006-11-22 |
Simulation on Separation of Benzothiophene by Extractive Distillation |
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| WANG Huan-yu,WANG Ren-yuan,XU Zhen-liang.Simulation on Separation of Benzothiophene by Extractive Distillation[J].Chemical World,2007,48(3):148-151. |
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| Authors: | WANG Huan-yu WANG Ren-yuan XU Zhen-liang |
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| Affiliation: | 1. Shanghai Baosteel Chemical Engineering Company, Shanghai 200942, China ; 2. Chemical Engineering Research Center, East China University of Science and Technology, Shanghai 200237, China |
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| Abstract: | The extractive distillation process of benzothiophene was simulated using the software of Aspen plus.The simulated data was verified by experiment.By comparing the data of different extraction solvents of benzothiophene in the same operating conditions,the separation performance of different extraction solvents was predicted.The highly effective extraction solvent was chosen,and it was proved by experiment.It had high selectivity and low cost. |
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| Keywords: | benzothiophene extractive distillation extraction solvent Aspen plus |
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