Membrane type
Unfouled membrane
Fouled membrane
after UF-CF
UC 005
UC 010
UC 030
UP 005
UP 010
UP 020
2.02
1.17
4.84
1.64
2.09
1.51
1.96
1.52
6.74
1.61
3.67
2.89
Table 3:
The mean roughness (Ra) values of new and fouled membranes (10.0 μm×10.0 μm surface area).