The paper presents the results of experiments on methane displacement by nitrogen in a laboratory core. A mathematical model describing mass transfer as a function of gas compressibility and varying flow rate is presented. Dispersity and molecular diffusion coefficients are determined on the basis of this model.
How to cite:
Blicharski J. Gas mixing in laboratory cores // Journal of Mining Institute. 2006. Vol. 167 № 2. p. 58-61.
