| 四氢呋喃—水恒沸物的萃取精馏 |
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| 引用本文： | 张光旭,林红梅.四氢呋喃—水恒沸物的萃取精馏[J].武汉化工学院学报,1998,20(4):1-3. |
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| 作者姓名： | 张光旭 林红梅 |
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| 作者单位： | 武汉化工学院，南京化工大学 |
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| 摘 要： | 提出了用１，４丁二醇（ＢＤ）作萃取剂对四氢呋喃水恒沸物进行萃取精馏分离，并对溶剂的选择性进行了研究．通过萃取精馏的小试，其产品的纯度可超过９７％．
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| 关 键 词： | 萃取精馏 四氢呋喃 1`4丁二醇 |
The Extractive Distillation Process of Tetrahydrofuranwater Binary Azeotrope |
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| Zhang Guangxu,Lin Hongmei,Bian Baigui,Shi Jun.The Extractive Distillation Process of Tetrahydrofuranwater Binary Azeotrope[J].Journal of Wuhan Institute of Chemical Technology,1998,20(4):1-3. |
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| Authors: | Zhang Guangxu Lin Hongmei Bian Baigui Shi Jun |
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| Abstract: | Butanediol(BD) was chosen as extractive agent for extractive distillation of tetrahydrofuranwater binary azeotrope and the selectivity of BD was discussed in the article. The small test in laboratory is caried out and the purity of product is over 97%. |
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| Keywords: | extractive distillation tetrahydrofuran 1 4butanediol |
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