Extractive distillation with ionic liquids: a review

Z Lei, C Dai, J Zhu, B Chen - AIChE Journal, 2014 - Wiley Online Library
Extractive distillation is commonly used for the separation of azeotropic or close‐boiling
mixtures in the chemical industry. During the past decade, the use of ionic liquids (ILs) as …

[HTML][HTML] Trends in solvent impact on infinite dilution activity coefficients of solutes reviewed and visualized using an algorithm to support selection of solvents for …

T Brouwer, SRA Kersten, G Bargeman… - Separation and …, 2021 - Elsevier
The infinite dilution activity coefficient, γ i∞, is a frequently used molecular descriptor to pre-
select a solvent for various kinds of fluid separations. Unfortunately, information related to …

Influence of cation and anion structure of the ionic liquid on extraction processes based on activity coefficients at infinite dilution. A review

A Marciniak - Fluid phase equilibria, 2010 - Elsevier
Analysis of cation and anion structure of the ionic liquid and effect of the temperature on the
selectivity and the capacity for aliphatics/aromatics and n-hexane/hex-1-ene separation …

Extension of the UNIFAC model for ionic liquids

Z Lei, C Dai, X Liu, L **ao, 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 …

Separation of benzene and cyclohexane by extractive distillation intensified with ionic liquid

W Li, B Xu, Z Lei, C Dai - Chemical Engineering and Processing-Process …, 2018 - Elsevier
The separation of benzene and cyclohexane by extractive distillation was intensified with the
addition of ionic liquid (IL) as entrainer. The IL [EMIM][BF 4] was chosen in terms of …

Thermodynamics and activity coefficients at infinite dilution for organic solutes, water and diols in the ionic liquid choline bis (trifluoromethylsulfonyl) imide

U Domańska, P Papis, J Szydłowski - The Journal of Chemical …, 2014 - Elsevier
The activity coefficients at infinite dilution, γ 13∞, for 63 solutes, including alkanes,
cycloalkanes, alkenes, alkynes, aromatic hydrocarbons, alcohols, water, thiophene, ethers …

Measurements of activity coefficients at infinite dilution of organic compounds and water in isoquinolinium-based ionic liquid [C8iQuin][NTf2] using GLC

U Domańska, M Zawadzki, M Królikowska… - The Journal of Chemical …, 2011 - Elsevier
New isoquinolinium ionic liquid has been synthesized from N-octylisoquinolinium bromide
as a substrate. The specific basic characterization of the new compound by NMR spectra …

Machine learning quantitative structure–property relationships as a function of ionic liquid cations for the gas-ionic liquid partition coefficient of hydrocarbons

KM Toots, S Sild, J Leis, WE Acree Jr… - International Journal of …, 2022 - mdpi.com
Ionic liquids (ILs) are known for their unique characteristics as solvents and electrolytes.
Therefore, new ILs are being developed and adapted as innovative chemical environments …

Thermodynamics and selectivity of separation based on activity coefficients at infinite dilution of various solutes in 1-allyl-3-methylimidazolium bis {(trifluoromethyl) …

M Wlazło, M Karpińska, U Domańska - The Journal of Chemical …, 2016 - Elsevier
The effect of interaction between organic solvents or water on the interfacial and bulk
properties of 1-allyl-3-methylimidazolium bis {(trifluoromethyl) sulfonyl} imide ([AMIM][NTf 2]) …

Prediction of partition coefficients of organic compounds in ionic liquids: use of a linear solvation energy relationship with parameters calculated through a group …

AL Revelli, F Mutelet, JN Jaubert - Industrial & engineering …, 2010 - ACS Publications
A group contribution method is proposed to determine linear solvation energy relationship
parameters (GC-LSER) in view of estimating the gas-to-ionic liquid partition coefficients and …