| 1,2-环已二醇在溶液中的溶解度 |
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| 引用本文： | 周彩荣,王海峰,蒋登高.1,2-环已二醇在溶液中的溶解度[J].中国化学工程学报,2005,13(4):560-563. |
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| 作者姓名： | 周彩荣 王海峰 蒋登高 |
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| 作者单位： | Institute of Chemical Engineering , Zhengzhou University, Zhengzhou 450002, China |
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| 基金项目： | Supported by the Natural Science Foundation of Henan Province （No. 0211020800）. |
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| 摘 要： | The solubility of trans-1,2-cyclohexanediol in water, methyl acetate, acetic ester, propyl acetate, butyl acetate, methyl acrylate, ethyl acrylate, 2-pentanone and acetoacetic ester was measured at temperatures ranging from about 300K to 330K, using a modification of the experimental technique of laser monitoring observation system. The solubilities were calculated by λh method, in which new parameters were introduced to express the activity coefficients of trans-1,2-cyclohexanediol, and determined from the experimental data. The new parameters provide good calculated results. The experimental data were also correlated with a simple model, and results were compared with present λh model.
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| 关 键 词： | 1 2-环己二醇 溶剂 溶解度 稀释剂 |
| 收稿时间： | 2004-09-27 |
| 修稿时间： | 2004-09-272005-03-05 |
Solubility of trans-l,2-Cyclohexanediol in Some Solvents |
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| ZHOU ,Cairong,WANG ,Haifeng,JIANG ,Denggao.Solubility of trans-l,2-Cyclohexanediol in Some Solvents[J].Chinese Journal of Chemical Engineering,2005,13(4):560-563. |
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| Authors: | ZHOU Cairong WANG Haifeng JIANG Denggao |
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| Affiliation: | ZhouCaiRong;WangHaiFeng;JiangDengGao |
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| Abstract: | |
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| Keywords: | soiid- liquid equilibrium solubility trans-1 2-cyclohexanediol acetate acrylate acetoacetate |
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