Open Access

Table 1

Properties of fluids and the matrix block along with the experimental condition.

Parameters Symbol Value
Oil density (kg/m3) ρ 0 896
Oil viscosity (Pa·s) μ 0 0.044
Water density (kg/m3) ρ w 1000
Water viscosity (Pa·s) μ w 0.001
Initial temperature (°C) T 20
Differential pressure (Pa) ΔP 1723.689
Flow rate (mL/h) Q 0.12
Contact angle (rad) θ water−oil π/2
Mean throat sizes (cm) R t 0.015
Mean pore sizes (cm) R p 0.08
Etching thickness (µm) ϵ 138
Porous media volume (cc) V 0.25
Permeability (Darcy) K 4
Water–oil interfacial tension (mN/m) σ water−oil 24

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.