Thermal conductivity and kinematic viscosity are important transport properties, and are required for designing chemical process as well as estimating dimensionless numbers such as Reynolds number, Schmidt number, Prandtl number [1]. The kinematic viscosity is evaluated using excess free energy based on modified Eyring model [2].
The authors have proposed the estimation method of thermal conductivity using excess free energy given by the following equation [3].
This paper deals with the evaluation of thermal conductivity at high pressure using the following equation.
Where
References:
E. Powell, W. E. Roseveare, H. Eyring: Ind. Eng. Chem., 33, 430-435 (1941)
Tochigi, K. Yoshino, V. K. Rattan: Int. J. Thermophysics, 26, 413-419 (2004)
Tochigi, H. Matsuda, K. Kurihara, T. Funazukuri, V.K. Rattan: proceedings of PPEPPD 2019, Vancouver (2019)
