Table 1 The breakthrough parameters from Fig. 6 and corresponding water flux.

From: Controllable Preparation of Ultrathin Sandwich-Like Membrane with Porous Organic Framework and Graphene Oxide for Molecular Filtration

 

VB (mL)

Q (μg)

N

ν (L m–2 h–1)

P-SWN

1.02

121.66

4.79

4027.75 ± 184

PSG-1

2.56

127.46

6.36

2832.42 ± 230

PSG-2

5.24

136.24

11.22

2310.65 ± 110

PSG-4

8.05

147.20

21.83

1951.22 ± 98

PSG-8

8.80

150.32

26.82

934.09 ± 68

  1. VB, the volume that corresponds to 1% of max concentration of the dye in the effluent; Q, dye amount adsorbed in membrane when effluent concentration reached 99% of max concentration; N, theoretical plates; ν, water flux.
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