Table 2.
The O2/N2 separation performance of MMMs studied here as compared to the previously reported study.
| Membrane | Filler Loading (wt%) | pO2 (Barrer) | αO2/N2 | Ref. |
|---|---|---|---|---|
| P84 | 0 | 1.64 | 7.32 | This work |
| P84/ZCC | 1 | 3.55 | 7.88 | |
| P84 | 0 | 2.8 | 0.9 | [34] |
| Matrimid | 0 | 1.72 | 5.79 | [52] |
| Matrimid/CoPCMP | 5 | 1.32 | 7.62 | |
| Matrimid/Pluronic | 5 | 0.93 | 7.09 | |
| Pebax/T(p-OCH3)PPCoCl | 0.6 | 12.2 | 7.6 | [53] |
| PES | 0 | 0.52 | 3.71 | [21] |
| PES/Zeolite 13X | 42 | 0.51 | 4.29 | |
| PES/Zeolite 4A | 42 | 0.74 | 4.40 | |
| PU/Zeolite 3A | 18 | 23.93 | 2.18 | [22] |
| PU/ZSM-5 | 18 | 25.21 | 2.45 | |
| PSF/CNF | 1 | 2.24 | 3.86 | [54] |
| PU | 0 | 2.8 | 4 | [55] |
| PU/UiO-66 (Zr) | 28 | 6.1 | 5.5 | |
| PU/MIL-101 (Cr) | 28 | 9.7 | 4.2 | |
| PES-Matrimid/Zeolite 4A | 30 | 12.8 | 0.85 | [23] |
| ODPA-TMPDA | 0 | 17.5 | 4.62 | [56] |
| ODPA-TMPDA/SNW | 10 | 23.6 | 5.44 |