The role of ionic liquids in desulfurization of fuels: A review

MH Ibrahim, M Hayyan, MA Hashim… - … and Sustainable Energy …, 2017 - Elsevier
Sulfur compounds in transportation fuels are a pressing issue currently due to the more
stringent limits of sulfur content. Sulfur compounds lead to SO x emissions which cause …

Surface tension, interfacial tension and contact angles of ionic liquids

R Sedev - Current opinion in colloid & interface science, 2011 - Elsevier
Ionic liquids combine the properties of molten salts (they are liquids composed
predominantly of ions) and organic liquids (a variety of chemical bonds and interactions are …

Deep eutectic solvents as azeotrope breakers: liquid–liquid extraction and COSMO-RS prediction

ASL Gouveia, FS Oliveira, KA Kurnia… - ACS Sustainable …, 2016 - ACS Publications
The efficient and sustainable separation of azeotropic mixtures remains a challenge in
chemical engineering. In this work, the performance of benign solvents, namely deep …

Extractive and oxidative-extractive desulfurization of fuels with ionic liquids

B Rodríguez-Cabo, H Rodríguez, E Rodil, A Arce… - Fuel, 2014 - Elsevier
Concerns about the pollution associated to the sulfur content of fuels have stimulated the
search for new alternative technologies to the classical hydrodesulfurization process. The …

Solvent extraction of aromatic sulfur compounds from n-heptane using the 1-ethyl-3-methylimidazolium tricyanomethanide ionic liquid

M Królikowski, K Walczak, U Domańska - The Journal of Chemical …, 2013 - Elsevier
Abstract The ionic liquid 1-ethyl-3-methylimidazolium tricyanomethanide ([EMIM][TCM]) has
been tested as a solvent for the separation of sulfur compounds from aliphatic hydrocarbon …

Separation of thiophene from heptane with ionic liquids

U Domańska, EV Lukoshko, M Królikowski - The Journal of Chemical …, 2013 - Elsevier
Ionic liquids (ILs) are well known novel green solvents, which can be used for removing
sulfur compounds from gasoline and diesel oils. Ternary (liquid+ liquid) equilibrium data are …

Liquid-liquid equilibrium measurements and interaction explorations for separation of azeotrope n-butyl acetate and n-butanol using three ionic liquids

D Wang, F Wei, JA Reyes-Labarta, Z Wang… - The Journal of Chemical …, 2021 - Elsevier
To separate the azeotropic mixture n-butyl acetate and n-butanol by liquid–liquid extraction,
three ionic liquids (ILs) 1-ethyl-3-methylimidazolium dihydrogen phosphate ([Emim] H 2 PO …

Desulfurization of fuel oils: Mutual solubility of ionic liquids and fuel oil

S Gao, G Yu, R Abro, AA Abdeltawab, SS Al-Deyab… - Fuel, 2016 - Elsevier
Extractive and oxidative desulfurization of fuel oil using ionic liquids (ILs) as solvents have
been intensively studied recently. In such processes, the mutual solubility of ILs and fuel oil …

Ternary (liquid+ liquid) equilibria of {trifluorotris (perfluoroethyl) phosphate based ionic liquids+ thiophene+ heptane}

A Marciniak, M Królikowski - The Journal of Chemical Thermodynamics, 2012 - Elsevier
Ternary (liquid+ liquid) equilibria for three systems containing ionic liquids {(4-(2-
methoxyethyl)-4-methylmorpholinium trifluorotris (perfluoroethyl) phosphate, 1-(2 …

Liquid-liquid phase equilibrium and interaction exploration for separation of azeotrope (2, 2, 3, 3-tetrafluoro-1-propanol+ water) with two imidazolium-based ionic …

X Zhang, Z Wang, K Wang, JA Reyes-Labarta… - Journal of Molecular …, 2020 - Elsevier
Abstract For separating azeotropic mixture 2, 2, 3, 3-tetrafluoro-1-propanol (TFP) and water,
two kinds of imidazolium-based ionic liquids 1-hexyl-3-methylimidazolium …