scholarly journals G223 An Equation of State for Binary Fluid Mixtures of Hydrogen and Their Thermodynamic Properties with a Focus on Supercritical Fluid Region

2013 ◽  
Vol 2013 (0) ◽  
pp. 401-402
Author(s):  
Naoya Sakoda ◽  
Masamichi Kohno ◽  
Yasuyuki Takata
2021 ◽  
Vol 42 (11) ◽  
Author(s):  
Monika Thol ◽  
Markus Richter

AbstractA literature review on experimental data for binary mixtures of methane and carbon dioxide with hydrocarbons up to n-hexadecane is presented. Based on these data, the extended corresponding states method, two entropy scaling approaches, and the friction theory are analyzed with respect to their capability of calculating viscosity values with increasing asymmetry of the binary mixture. It is shown that not only the viscosity model but also the underlying thermodynamic equation of state has a significant influence on the result of such calculations. Shortcomings are identified both in the experimental data and in the modeling approaches.


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