Phase Behaviour, Interactions, and Structural Studies of (Amines+Ionic Liquids) Binary Mixtures

Jacquemin, J.; Bendová, Magdalena; Sedláková, Zuzana; Holbrey, J.D.; Mullan, C.L.; Youngs, T.G.A.; Pison, L.; Wagner, Zdeněk; Aim, Karel; Costa Gomes, M.F.; Hardacre, Ch.

doi:https://dx.doi.org/10.1002/cphc.201100952

Number of the records: 1

Phase Behaviour, Interactions, and Structural Studies of (Amines+Ionic Liquids) Binary Mixtures

1.

SYSNO ASEP	0377005
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Phase Behaviour, Interactions, and Structural Studies of (Amines+Ionic Liquids) Binary Mixtures
Author(s)	Jacquemin, J. (GB) Bendová, Magdalena (UCHP-M)_{RID, ORCID, SAI} Sedláková, Zuzana (UCHP-M)_{RID, ORCID, SAI} Holbrey, J.D. (GB) Mullan, C.L. (GB) Youngs, T.G.A. (GB) Pison, L. (FR) Wagner, Zdeněk (UCHP-M)_{RID, SAI, ORCID} Aim, Karel (UCHP-M)_{RID, SAI} Costa Gomes, M.F. (FR) Hardacre, Ch. (GB)
Source Title	ChemPhysChem. - : Wiley - ISSN 1439-4235 Roč. 13, č. 7 (2012), s. 1825-1835
Number of pages	11 s.
Language	eng - English
Country	DE - Germany
Keywords	amines ; interactions ; ionic liquids
Subject RIV	CF - Physical ; Theoretical Chemistry
R&D Projects	GP203/09/P141 GA ČR - Czech Science Foundation (CSF)
	GA104/07/0444 GA ČR - Czech Science Foundation (CSF)
	IAA400720710 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	GP104/06/P066 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z40720504 - UCHP-M (2005-2011)
UT WOS	000303921600024
DOI	10.1002/cphc.201100952
Annotation	We present a study on the phase equilibrium behaviour of binary mixtures containing two 1-alkyl-3-methylimidazolium bis{(trifluoromethyl)sulfonyl}imide-based ionic liquids, [Cnmim][NTf2] (n = 2 and 4), mixed with diethylamine or triethylamine as a function of temperature and composition using different experimental techniques. Their phase behaviours have been then correlated and predicted by using Flory-Huggins equations and UNIQUAC method. The potential of the COSMO-RS methodology to predict the phase equilibria was also tested for the studied binary systems. The liquid state structure of the binary mixture [C2mim][NTf2] + diethylamine has also been investigated by molecular dynamics simulation and neutron diffraction. Finally, the absorption of gaseous ethane by the ([C2mim][NTf2] + diethylamine) binary mixture was determined and compared with those observed in the pure solvents.
Workplace	Institute of Chemical Process Fundamentals
Contact	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Year of Publishing	2013

Number of the records: 1