Rhf 0.2[mm] "Inner radius, hollow fiber"
Lm 0.08[mm] "Thickness, membrane"
Lpc 0.42[mm] "Width, concentric permeate channel"
H 21[mm] "Length, fiber"
D 1e-9[m^2/s] "Diffusion coefficient, liquid phases"
Dm 1e-9[m^2/s] "Diffusion coefficient, membrane"
K 0.7 "Partition coefficient"
c0_dia 1000[mol/m^3] "Inlet concentration, dialysate"
c0_per c0_dia*0.1 "Inlet concentration, permeate"
c0_mem 0[mol/m^3] "Initial concentration, membrane"
Uave_dia 0.5[mm/s] "Average velocity, dialysate"
Uave_per 0.8[mm/s] "Average velocity, permeate"