Abstract
Densities and kinematic viscosities of trifluoroethanol + water, tetraethylene glycol dimethylether + water, and trifluoroethanol + tetraethylene glycol dimethylether have been measured at 303.15 K and atmospheric pressure over the entire range of composition. Dynamic viscosities, excess volumes, excess viscosities, and excess Gibbs energies of activation of flow were obtained from the experimental results. The excess volumes were negative, whereas excess viscosities and energies of activation were positive, presenting the three thermodynamic properties asymmetric composition dependence. The kinematic viscosities were used to test McAllister, Stephan, and Soliman and Marshall correlations.
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References
K. Stephan and D. Seher,Ki-Klima-kalte-Heizung 7:295 (1983).
K. Stephan and R. Hengerer,Int. J. Refrig. 16(2):120 (1993).
P. Svejda, M. A. Siddiqi, G. Hahn, and N. Christoph,J. Chem. Eng. Data 35:47 (1990).
M. Denda, H. Touhara, and K. Nakanishi,J. Chem. Thermodyn. 19:539 (1987).
A. Cooney and K. W. Morcom,J. Chem. Thermodyn. 20:735 (1988).
M. Krumbeck and S. Schulz,Thermochim. Acta 151:109 (1989).
L. S. Smith, E. E. Tucker, and S. D. Christian,J. Phys. Chem. 85:1120 (1981).
R. Jadot and M. Fraiha,J. Chem. Eng. Data 33:237 (1988).
B. Kaiser, A. Laesecke, and M. Schmeck,Int. J. Thermophys. 10:713 (1989).
K. Kobayashi and A. Nagashima,Bull. JSME 28:1453 (1985).
R. A. McAllister,AlChE J. 6:427 (1960).
K. Stephan and T. Heckenberger,Dechema Chemistry Data Series, Vol. X (1989).
K. Soliman and E. Marschall, Paper presented at EUROTHERM, Seminar No. 2, University of Stuttgart, Germany (April 7–8, 1988).
TRC Thermodynamic Tables—Hydrocarbons (Thermodynamics Research Center, Texas A&M University System, College Station, 1986), Table 23-2(1,101)-a.
J. A. Riddick, W. B. Bunger, and T. Sakano,Organic Solvents. Techniques of Chemistry, Vol. 2, 4th ed. (Wiley-Interscience, New York, 1986).
T. M. Reed and T. F. Taylor,J. Phys. Chem. 63:58 (1959).
J. B. Ott, C. E. Stouffer, G. V. Cornett, B. F. Woodfield, R. C. Wirthlin, J. J. Christensen, and J. A. Dieters,J. Chem. Thermodyn. 18:1 (1986).
J. B. Ott, G. V. Cornett, C. E. Stouffer, B. F. Woodfield, C. Guanquan, and J. J. Christensen,J. Chem. Thermodyn. 18:867 (1986).
J. B. Ott, G. V. Cornett, C. E. Stouffer, B. F. Woodfield, C. Guanquan, and J. J. Christensen,J. Chem. Thermodyn. 19:337 (1987).
P. Bevington,Data Reduction and Error Analysis for the Physical Sciences (McGraw-Hill, New York, 1969).
F. Franks and D. J. Ives,Q. Rev. (London) 20:1 (1966).
R. L. McGee, W. J. Wallace, and R. D. Ratalczak,J. Chem. Eng. Data 28:305 (1983).
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Olivé, F., Patil, K.R., Coronas, A. et al. Densities, viscosities, and excess properties of trifluoroethanol-water, tetraethylene glycol dimethylether-water, and trifluoroethanol-tetraethylene glycol dimethylether at 303.15 K. Int J Thermophys 15, 661–674 (1994). https://doi.org/10.1007/BF01563792
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DOI: https://doi.org/10.1007/BF01563792