| 醇/酯/水/CaCl2体系的液液相平衡 |
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| 引用本文： | 傅吉全 Fu Die. 醇/酯/水/CaCl2体系的液液相平衡[J]. 中国炼油与石油化工, 2014, 16(2): 46-49 |
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| 作者姓名： | 傅吉全 Fu Die |
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| 作者单位： | 1. 北京服装学院;2. Impact Environmental Consulting, Inc; |
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| 基金项目： | Acknowledgement： The project is financially supported by the SINOPEC （408069）. |
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| 摘 要： | 本文对正丁醇-水- CaCl2，乙酸丁酯-水- CaCl2和乙酸乙酯-乙酸-水- CaCl2三个含盐体系的液液相平衡数据进行了测定，分析了盐对液液相平衡体系的影响，结果表明，盐的加入对正丁醇-水- CaCl2和乙酸乙酯-乙酸-水- CaCl2两个体系有明显的盐效应。
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| 关 键 词： | 正丁醇，正丁酯，盐效应，含盐，液液平衡 |
| 收稿时间： | 2013-12-27 |
| 修稿时间： | 2014-01-17 |
Experimental Study on Liquid-Liquid Equilibria of Alcohol- Ester-Water-CaCl_2 System |
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| Fu Jiquan,Fu Die. Experimental Study on Liquid-Liquid Equilibria of Alcohol- Ester-Water-CaCl_2 System[J]. China Petroleum Processing and Petrochemical Technology, 2014, 16(2): 46-49 |
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| Authors: | Fu Jiquan Fu Die |
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| Affiliation: | [1]Center of Chemical Engineering, Beijing Key Laboratory, Beijing Institute of Fashion Technology, Beijing, 100029 [2]Impact Environmental Consulting, Inc., 170 Keyland Ct, Bohemia, NY 11716, USA |
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| Abstract: | The binary liquid-liquid equilibrium(LLE) data for salt-containing systems of 1-butanol+water+CaCl2, n-butyl acetate+water+CaCl2 and ethyl acetate+acetic acid+water+CaCl2 were determined and the salt effect was analyzed. The results showed that an obvious salt effect could be identified for the systems of 1-butanol+water+CaCl2 and ethyl acetate+acetic acid+water. |
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| Keywords: | 1-butanol n-butyl acetate salt effect salt-containing liquid -liquid equilibria |
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