Abstract
AbstractA correlation for dynamic viscosity of aqueous lithium bromide solution is proposed. The correlation is based on an empirical approach accounting for physical limitations. The data are compiled from 11 sources over a temperature range from − 20 $$^{\circ }$$
∘
C to 110 $$^{\circ }$$
∘
C and from pure water to salt mass fractions of 65 %. The correlation succeeds in predicting the solution’s viscosity over the chosen range of measured data. In most parts of its validity range the accuracy is significantly improved compared to previous equations.
Funder
Bundesministerium für Wirtschaft und Klimaschutz
Technische Universität Berlin
Publisher
Springer Science and Business Media LLC
Reference38 articles.
1. C. Fleßner, L. Thraen, F. Ziegler, Low-temperature correlation of property data for dilute aqueous lithium bromide solution. Chem. Eng. Technol. 44, 1783–1791 (2021). https://doi.org/10.1002/ceat.202100209
2. I. Sawada, M. Yamada, S. Fukusako, T. Kawanami, Thermophysical properties of aqueous solutions near the equilibrium freezing temperature. Int. J. Thermophys. 19, 749–759 (1998). https://doi.org/10.1023/A:1022626503214
3. IAPWS, Revised supplementary release on properties of liquid water at 0.1 MPa. Technical Report IAPWS SR6-08(2011) (The International Association for the Properties of Water and Steam, 2011), http://www.iapws.org/relguide/LiquidWater.html
4. J. Pátek, J. Hrubý, J. Klomfar, M. Součková, A.H. Harvey, Reference correlations for thermophysical properties of liquid water at 0.1 MPa. J. Phys. Chem. Ref. Data 38, 21–29 (2009). https://doi.org/10.1063/1.3043575
5. H. Falkenhagen, M. Dole, Vorläufige Mitteilung. Das Wurzelgesetz der inneren Reibung starker Elektrolyte. Z. Phys. Chem. 6B, 159–162 (1929). https://doi.org/10.1515/zpch-1929-0618
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献