Temperature Effect on the Interaction Parameters of GC-NRTL Model Using the Genetic Algorithm
Chemical Engineering Transactions, 2013 Liquid-liquid equilibrium data is imperatively needed for the design of separation processes, particularly solvent extraction. The experimental measuring approach is complex and costly for a great number of chemical systems, and hence the need for ...
N. Bouneb, A.H. Meniai
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Thermo, 2022 Thermodynamics, as a scientific tool, advises on the control of variables involved in processes of different nature and is particularly useful in the design of equipment, or to obtain previous simulations.
Luis Fernández +2 more
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Modeling dissociation of ionic liquids with electrolyte NRTL model [PDF]
Journal of Molecular Liquids, 2021 Abstract Dissociation of ionic liquids (ILs) is critical to electrochemical process performance by affecting ionic conductivity. Prior studies of thermodynamic modeling either assumed no dissociation or complete dissociation that were not consistent with experimental observations. This work presented an eNRTL model for three aqueous imidazolium-based
Yu-Jeng Lin +2 more
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Modeling Liquid−Liquid Equilibrium of Ionic Liquid Systems with NRTL, Electrolyte-NRTL, and UNIQUAC [PDF]
Industrial & Engineering Chemistry Research, 2007 Characterization of liquid−liquid equilibrium (LLE) in systems that contain ionic liquids (ILs) is important in evaluating ILs as candidates for replacing traditional extraction and separation solvents. Although an increasing amount of experimental LLE data is becoming available, comprehensive coverage of ternary liquid-phase behavior via experimental ...
Luke D. Simoni +3 more
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Applicability of NRTL Model for Prediction of the Viscosity of Alkanolamine + Water Mixtures [PDF]
Linköping Electronic Conference Proceedings, 2020 Linkoping University Electronic Press use a Creative Commons licensing system. Readers may download, read, distribute and use material from published publication on LiU E-press for non-commercial use only as long as they give complete attribution to the authors i.e. full reference to the author and the original publication.
Karunarathne, Sumudu S., Øi, Lars Erik
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Machine Learning Approaches for Prediction of Phase Equilibria in Poly (Ethylene Glycol) + Sodium Phosphate Aqueous Two-Phase Systems [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2020 In this research, liquid-liquid equilibrium (LLE) data were experimentally obtained for the ternary systems of (water + carboxylic acid + dipropyl ether) at T = 298.2 K and P = 101.3 kPa.
Mohsen Pirdashti +3 more
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Application of the MvdW1 and HVOS-NRTL mixing rules to the simultaneous correlation of excess enthalpies and W-shaped excess heat capacities data of 1,3-dioxolane + n-alkane systems [PDF]
Journal of the Serbian Chemical Society, 1999 The Peng-Robinson-Stryjek-Vera (PRSV) equation of state (EOS) coupled with a modified two parameter van der Waals one-fluid mixing rule (MvdW1) and the Huron-Vidal-Orbey-Sandler mixing rule incorporating the NRTL equation as a GE model was used
Đorđević Bojan D. +3 more
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Evaluation of the adequacy of phase equilibria modeling based on various sets of experimental data
Тонкие химические технологии, 2022 Objectives. The purpose of the paper is to compare the adequacy of mathematical models of vapor–liquid equilibrium (VLE) and their ability to reproduce the phase behavior of the ternary system benzene–cyclohexane–chlorobenzene using different ...
A. V. Frolkova +3 more
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Liquid-Liquid Equilibrium of Quaternary Systems: Experimental Data and NRTL Model Predictions for Water, Lactic Acid, 1-Octanol, and Salts [PDF]
Chemical and Biochemical Engineering QuarterlyThis study investigates the liquid–liquid equilibrium (LLE) behavior of ternary and quaternary systems composed of water, lactic acid, 1-octanol, and salts (NaCl and KCl). Phase behaviour was predicted using the non-random two-liquid (NRTL) model.
D. Laiadi +5 more
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Measurement and Correlation of Liquid-Liquid Equilibrium Data of Mesityl oxide-Diethoxymethane-Water System [PDF]
E3S Web of Conferences, 2021 To provide essential data for the separation of diethoxymethane and system water using mesityl oxide as the extractant, in this paper, the liquid-liquid equilibrium data of the ternary system of ‘mesityl oxide + diethoxymethane + water’ was measured at ...
Guo Hongyue +3 more
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