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PAN membrane performance in ultrafiltration of PVP K-30 and BSA solutions and total membrane porosity.
| Membrane | Pure Water Flux, L/(m2·h) | Flux, L/(m2·h) | R, % | FRR, % (BSA) | Total Porosity, % | ||
|---|---|---|---|---|---|---|---|
| PVP K-30 | BSA | PVP K-30 | BSA | ||||
| PAN-2 | 20–40 | 10 | 23 | >99 | 96 | 100 | 41 |
| PAN-3 | 72–100 | 30 | 80 | 90 | 98 | 97 | 64 |
| PAN-4 | 130–160 | 60 | 101 | 75 | 95 | 79 | 73 |
| PAN-5 | 180–200 | 40 | 110 | 67 | 95 | 78 | 94 |
