From: Industrial oily wastewater treatment by microfiltration using silver nanoparticle-incorporated poly (acrylonitrile-styrene) membrane
γ+
γ−
γLW
M1
0.22
8.66
43.28
M2
0.21
12.8
44.8
M3
0.32
13.2
42.93
M4
0.29
24.32
41.39
M5
0.26
3.29
43.48
M6
0.24
11.1
47.66
M7
0.23
12.28
45.4