On the Validity of the “Thin” and “Thick” Double-Layer Assumptions When Calculating Streaming Currents in Porous Media
Figure 5
Dimensionless streaming current (Id) as a function of dimensionless capillary radius (rd) for a surface charge of Qs = 1 mC·m−2. Curves corresponding to concentration values of 0.001 M, 0.01 M, 0.1 M, 0.5 M, 1 M, and 2 M are shown but cannot be distinguished.
