Mutual solubilities of terpene in methanol and water and their multicomponent liquid-liquid equilibria

被引:35
|
作者
Tamura, K [1 ]
Li, HD [1 ]
机构
[1] Kanazawa Univ, Dept Chem & Chem Engn, Div Mat Engn & Mat Sci, Grad Sch Nat Sci & Technol, Kanazawa, Ishikawa 9201192, Japan
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D O I
10.1021/je0502391
中图分类号
O414.1 [热力学];
学科分类号
摘要
Multicomponent liquid-liquid equilibria measured at T = 298.15 K have been reported for the ternary (water + methanol + alpha-pinene or + beta-pinene or + limonene) and (water or methanol + alpha-pinene + limonene) systems and the quaternary (water + methanol + a-pinene + limonene) systems. The mutual solubilities of terpenes (alpha-pinene, beta-pinene, and limonene) in methanol and water have been measured at T = 298.15 K. The experimental multicomponent liquid-liquid equilibrium data have been satisfactorily represented by using the extended UNIQUAC and modified UNIQUAC models.
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页码:2013 / 2018
页数:6
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