Phase equilibria calculations of electrolyte solutions containing water- polymer- salt using a new thermodynamic model, applicable in aqueous two phase systems

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• 作者：Hamid Bakhshi^a ; ^{h.bakhshi@nit.ac.ir} ; Poorya Mobalegholeslam^b ; ^{pm.biochemical@yahoo.com}
• 关键词：Liquid&ndash ; liquid equilibria ; Activity coefficient ; Excess Gibbs energy ; Aqueous two phase system ; Salt ; Polyethylene glycol
• 刊名：Fluid Phase Equilibria
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：434
• 期：Complete
• 页码：222-232
• 全文大小：1376 K
• 卷排序：434

文摘

Presentation of a new excess Gibbs energy model for fluid phase equilibria. Testing the new model for different binary and ternary electrolyte systems of VLE and LLE applicable for ATPS. Comparison of presented model with other well-known models such as MNRTL, UNIQUAC, UNIFAC, Modified Wilson …. Reporting the adjustable binary interaction parameters of activity coefficient model for studied systems.