Viscosities, Vapor Pressures, and Excess Enthalpies of Choline Lactate + Water, Choline Glycolate + Water, and Choline Methanesulfonate + Water Systems.
Constantinescu D, Schaber K, Agel F, Klingele MH, Schubert TJS (2007)
Publication Type: Journal article, Original article
Subtype: other
Publication year: 2007
Journal
Publisher: American Chemical Society
Book Volume: 52
Pages Range: 1280-1285
Journal Issue: 4
DOI: 10.1021/je7000232
Abstract
This research has been focused on viscosities, vapor-liq. equil. (VLE), and heat of mixing measurements for water with the following choline-based ionic liqs.: choline lactate, choline glycolate, and choline methanesulfonate. Isothermal vapor-liq. equil. were measured by means of a static VLE app. at (303.15, 313.15, and 323.15) K. The exptl. VLE data were correlated using the NRTL and UNIQUAC models, and the root-mean-square deviations are given. Furthermore, the molar excess enthalpies of water + choline glycolate and water + choline lactate ionic liq. systems have been performed at T = (303.15, 315.15, and 323.15) K using a differential scanning calorimeter. The results were fitted to a Redlich-Kister equation to det. the fitting parameters and the mean relative deviations. Viscosities of the binary aq. systems with choline glycolate and choline lactate have been measured at 293.15 K. [on SciFinder(R)]
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Germany (DE)How to cite
APA:
Constantinescu, D., Schaber, K., Agel, F., Klingele, M.H., & Schubert, T.J.S. (2007). Viscosities, Vapor Pressures, and Excess Enthalpies of Choline Lactate + Water, Choline Glycolate + Water, and Choline Methanesulfonate + Water Systems. Journal of Chemical and Engineering Data, 52(4), 1280-1285. https://dx.doi.org/10.1021/je7000232
MLA:
Constantinescu, Dana, et al. "Viscosities, Vapor Pressures, and Excess Enthalpies of Choline Lactate + Water, Choline Glycolate + Water, and Choline Methanesulfonate + Water Systems." Journal of Chemical and Engineering Data 52.4 (2007): 1280-1285.
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