Liquid-liquid equilibria of aqueous biphasic systems of ionic liquids and dipotassium hydrogen phosphate at different temperatures: Experimental study and thermodynamic modeling
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- 作者：Sepandar Malekghasemi ; Babak Mokhtarani ; mokhtaranib@ccerci.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Sholeh Hamzehzadeh ; Ali Sharifi ; Mojtaba Mirzaei
- 关键词：Aqueous biphasic systems ; Binodal curves ; Ionic liquids ; Merchuk equation ; Dipotassium hydrogen phosphate ; NRTL model
- 刊名：Journal of Molecular Liquids
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：219
- 期：Complete
- 页码：95-103
- 全文大小：853 K
文摘
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The phase diagrams for the {ILs + K2HPO4} ABS were measured.
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The effect of temperature on binodal curves and tie-lines was investigated.
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The effect of the alkyl chain length of ILs was studied.
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The ILs [Bmim][NO3], [Hmim][NO3] and [Omim][NO3] were used.
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The NRTL model was used for correlation of the experimental tie-line data.