Table 6.
Filter Pore Size (µm) | Vendor * | Filter Membrane Material | Flux Tested (LMH) | Calculated Capacity (L/m2) |
---|---|---|---|---|
0.35/0.2 | Sartorius | PES | 192 | 93 |
0.45/0.2 | Sartorius | PES | 175 | 66 |
0.45/0.2 | Sartorius | PES, high bubble point | 169 | 55 |
0.45/0.2 | Sartorius | PES, surface modified | 175 | 46 |
0.45/0.2 | Sartorius | Cellulose acetate | 157 | 40 |
0.8/0.2 | Sartorius | PES | 174 | 85 |
0.45/0.2 | Pall | PES | 545 | 57 |
0.65/0.2 | Pall | PES | 545 | 46 |
0.2/0.2 | Pall | PES/PVDF | 545 | 23 |
0.2/0.2 | Pall | PVDF | 545 | 2 |
* Sartorius filters were tested the day after emulsion production; Pall filters were tested 2 weeks following production.