Composition of the ceramic suspensions with different metakaolin contents
| Membranes . | 1 . | 2 . | 3 . | 4 . |
|---|---|---|---|---|
| Metakaolin (wt.%) | 37.5 | 40 | 42.5 | 45 |
| NMP (wt.%) | 56.5 | 54 | 51.5 | 49 |
| PES (wt.%) | 5 | 5 | 5 | 5 |
| Arlacel P135 (wt.%) | 1 | 1 | 1 | 1 |
| Membranes . | 1 . | 2 . | 3 . | 4 . |
|---|---|---|---|---|
| Metakaolin (wt.%) | 37.5 | 40 | 42.5 | 45 |
| NMP (wt.%) | 56.5 | 54 | 51.5 | 49 |
| PES (wt.%) | 5 | 5 | 5 | 5 |
| Arlacel P135 (wt.%) | 1 | 1 | 1 | 1 |