| 硼酸三甲酯制备中的分离新方法 |
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| 引用本文： | 白力英 谢京林. 硼酸三甲酯制备中的分离新方法[J]. 上海化工, 1998, 23(13): 37-38 |
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| 作者姓名： | 白力英 谢京林 |
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| 作者单位： | 辽宁省化工研究院!大连116023(白力英，金鑫)，大连水产食品有限公司!大连116023(谢京林) |
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| 摘 要： | 叙述了采用萃取精馏法分离硼酸三甲酯和甲醇共沸物的新方法。并讨论了萃取剂的选择及其优缺点。
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| 关 键 词： | 硼酸三甲酯 共沸物 萃取 精馏 分离 |
A New Separation Method in Trimethyl Borate Preparation |
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| Bai Liying Xie Jinglin Jin Xin. A New Separation Method in Trimethyl Borate Preparation[J]. Shanghai Chemical Industry, 1998, 23(13): 37-38 |
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| Authors: | Bai Liying Xie Jinglin Jin Xin |
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| Affiliation: | Bai Liying Xie Jinglin Jin Xin |
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| Abstract: | A new method of adopting combined extraction - rectification technique to separate an azeotrope of trimethyl borate and methanol has been narrated in the article. Selections of extractants with their strong and weak points have also been discussed by the author. |
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| Keywords: | Trimethyl borate Azeotrope Extractive distillation |
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