| 对叔丁基苯酚/苯酚等六个二元有机物系固液平衡的测定 |
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| 引用本文： | 金克新,谢朝钢. 对叔丁基苯酚/苯酚等六个二元有机物系固液平衡的测定[J]. 天津大学学报(自然科学与工程技术版), 1988, 0(2) |
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| 作者姓名： | 金克新 谢朝钢 |
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| 作者单位： | 天津大学化学工程系(金克新)，天津大学化学工程系(谢朝钢) |
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| 摘 要： | 本文利用差示扫描量热计,测定了对叔丁基苯酚/苯酚、对叔丁基苯酚/2,6二叔丁基苯酚、对叔丁基苯酚/2,4,6三叔丁基苯酚、邻/对位氯甲苯、邻/对位香兰素、邻/对位二氯苯等六个二元有机物系固液平衡关系。测定结果表明,除对叔丁基苯酚/苯酚体系以外,其余均为简单低共熔系统。实验数据按下列方程回归整理■式中T_m~*为纯物质的熔点。x_m~*为x在T_m~*下的摩尔分率。
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| 关 键 词： | 平衡 叔丁基苯酚 苯酚 2 6—二叔丁基苯酚 2 4 6-三叔丁基苯酚 氯甲苯 香兰素 二氯苯 |
THE MEASUREMENT OF SOLID-LIQUID EQUILIBRIA FOR TERTBUTYL-PHENOL/PHENOL AND OTHER 5 BINARY ORGANIC SYSTEMS |
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| Jin Kexin Xie Chaogang. THE MEASUREMENT OF SOLID-LIQUID EQUILIBRIA FOR TERTBUTYL-PHENOL/PHENOL AND OTHER 5 BINARY ORGANIC SYSTEMS[J]. Journal of Tianjin University(Science and Technology), 1988, 0(2) |
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| Authors: | Jin Kexin Xie Chaogang |
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| Affiliation: | Department of Chemical Engineering |
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| Abstract: | The solid-liquid equilibrium of 6 systems: tertbutylphenol/phenol, tertbutylphenol/2, 6-diterbutylphenol, tertbutylphenol/2,4,6-tritert butylphenol, o-chlorotoluene/p-chlorotoluene, o-vanillin/p-vanillin, o-dichlorobenzene/p-dichlorobenzene, were measured using DSC. All are simple eutectic systems except tertbutylphenol/phenol. The experimental results were regressed. |
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| Keywords: | equilibrium tertbutylphenol phenol 2 6-ditertbutylphenol 2 4 6-tritertbutylphenol chlorotoluene vanillin dichlorobenzene. |
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