Investigating the Effects of Nonsolvent Additive and Spinning Conditions on Morphology and Permeation of PAN Hollow Fiber Membranes

Table 4

The effect of the dope flow rate on the pure water flux, porosity, mean pore size, and membrane wall thickness.

Membrane code	Pure water flux (L.m^2.h^-1.bar^-1)	Porosity	Mean pore size (nm)	Membrane wall thickness (μm)
D4	410	84	285	169
D6	472	86.4	331	217