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Title: Description of the behavior of dichloroalkanes-containing solutions with three [bXmpy][BF4] isomer, using the experimental information of thermodynamic properties, 1H-NMR spectral and the COSMO-RS methodology
Authors: Fernández, Luis 
Ortega Saavedra, Juan 
Palomar, José 
Toledo-Marante, Francisco J. 
Marrero Déniz, Elena
UNESCO Clasification: 3303 ingeniería y tecnología químicas
Keywords: Dilution Activity-Coefficients
Temperature Ionic Liquids
Infinite Dilution
1-Butyl-3-Methylpyridinium Tetrafluoroborate, et al
Issue Date: 2015
Project: "Simulación y Experimentación de Procesos de Separación de Disoluciones Que Contienen Alcoholes,Utilizando Liquidos Iónicos Como Entrainers" 
Journal: Journal of Physical Chemistry B 
Abstract: This work studies the binaries of 1-butyl-X-methylpyridinium tetrafluoroborate [bXmpy][BF4] (X = 2, 3, and 4) with four 1,_-dichloroalkanes, _ = 1_4, using the results obtained for the mixing properties hE and v E at two temperatures. The three isomers of the ionic liquid (IL) are weakly miscible with the 1,_-dichloroalkanes when _ ≥ 5 and moderately soluble for _ = 4. The vE s of all the binaries present contractive effects, v E < 0, which are more pronounced with increasing temperature; the variation in vE with _ is positive, although this changes after _ = 4 due to problems of immiscibility
ISSN: 1520-6106
DOI: 10.1021/jp510884t
Source: Journal of Physical Chemistry B [ISSN 1520-6106], v. 119 (8), p. 3527-3534
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