Correlation of infinite dilution activity coefficient of solute in ionic liquid using UNIFAC model

J Wang, W Sun, C Li, Z Wang - Fluid Phase Equilibria, 2008 - Elsevier
Infinite dilution activity coefficient is an important thermodynamic property, which is widely
used in evaluating the intermolecular interaction and screening potential solvents for the …

Prediction of phase equilibrium in mixtures containing ionic liquids using UNIFAC

EI Alevizou, GD Pappa, EC Voutsas - Fluid Phase Equilibria, 2009 - Elsevier
The UNIFAC model is extended to mixtures of ionic liquids consisting of the imidazolium
cation and the hexafluorophosphate anion with alkanes, cycloalkanes, alcohols and water …

Experiment and correlation of vapor–liquid equilibrium of aqueous solutions of hydrophilic ionic liquids: 1-ethyl-3-methylimidazolium acetate and 1-hexyl-3 …

K Guo, Y Bi, L Sun, H Su, L Hungpu - Journal of Chemical & …, 2012 - ACS Publications
The vapor–liquid equilibrium (VLE) of the aqueous solutions of two imidazolium-based
hydrophilic ionic liquids (ILs), 1-ethyl-3-methylimidazolium acetate ([Emim] Ac) and 1-hexyl …

Systems with ionic liquids: Measurement of VLE and γ∞ data and prediction of their thermodynamic behavior using original UNIFAC, mod. UNIFAC (Do) and COSMO …

R Kato, J Gmehling - The Journal of Chemical Thermodynamics, 2005 - Elsevier
Vapor–liquid equilibria (VLE) for six systems at 353K and activity coefficients at infinite
dilution (γ∞) for various solutes (alkanes, alkenes, cycloalkanes, cycloalkenes, aromatics …

UNIFAC model for ionic liquids

Z Lei, J Zhang, Q Li, B Chen - Industrial & Engineering Chemistry …, 2009 - ACS Publications
This work focuses on the extension of group parameters of the UNIFAC model to systems
with ionic liquids. The new group parameters for ionic liquids were obtained by means of …

Prediction by the ASOG method of liquid–liquid equilibrium for binary and ternary systems containing 1-alkyl-3-methylimidazolium hexafluorophosphate

PA Robles, TA Graber, M Aznar - Fluid phase equilibria, 2009 - Elsevier
Ionic liquids are neoteric, environmentally friendly solvents (since they do not produce
emissions) composed of large organic cations and relatively small inorganic anions. They …

Extension of the UNIFAC model for ionic liquids

Z Lei, C Dai, X Liu, L Xiao, B Chen - Industrial & engineering …, 2012 - ACS Publications
The UNIFAC model has recently become very popular for ionic liquids (ILs) because of its
applicability for prediction of thermodynamic properties. This work is a continuation of our …

Measurement and prediction of vapor pressure of binary and ternary systems containing 1-ethyl-3-methylimidazolium ethyl sulfate

JF Wang, CX Li, ZH Wang - Journal of Chemical & Engineering …, 2007 - ACS Publications
Vapor pressure data were measured for water, methanol, and ethanol as well as their binary
mixtures in the presence of the ionic liquid (IL) 1-ethyl-3-methylimidazolium ethyl sulfate …

Experimental and theoretical study on infinite dilution activity coefficients of various solutes in ionic liquid 1-propyl-2, 3-dimethylimidazolium bis (trifluoromethylsulfonyl …

ZZ He, RQ Li, AL Sun, Z Mu, YL Xiao, HW Chang… - The Journal of Chemical …, 2020 - Elsevier
The infinite dilution activity coefficients (γ i∞) and gas–liquid partition coefficients (KL) of
solutes in the ionic liquids (ILs) are important parameters of thermodynamic properties. They …

Vapor pressure measurement and correlation or prediction for water, 1-propanol, 2-propanol, and their binary mixtures with [MMIM][DMP] ionic liquid

J Wang, D Wang, Z Li, F Zhang - Journal of Chemical & …, 2010 - ACS Publications
This work presents vapor pressure data for water, 1-propanol, and 2-propanol as well as
their binary mixtures in the presence of ionic liquid (IL) 1, 3-dimethylimidazolium …