Microporous polybenzoxazoles with tunable porosity and heteroatom concentration for dynamic adsorption/separation of CO2 mixed gases.
DOI: 10.1021/acs.jpcc.8b03031Jan. 1, 2018
Adsorbents
Data points
| # | Adsorbent | Gas | q / mol kg⁻¹ | S / mol mol⁻¹ | -ΔH / kJ mol⁻¹ |
|---|---|---|---|---|---|
| 1044 | PBO-M | Carbon dioxide/Methane | 1.21 | 12.4 | 34.4 |
| 1045 | PBO-Si | Carbon dioxide/Methane | 1.16 | 8.5 | 33.0 |
| 1046 | PBO-Ad | Carbon dioxide/Methane | 1.12 | 7.3 | 32.1 |
| 2622 | PBO-M | Carbon dioxide/Nitrogen | 1.21 | 96.6 | 34.4 |
| 2623 | PBO-Si | Carbon dioxide/Nitrogen | 1.16 | 80.8 | 33.0 |
| 2624 | PBO-Ad | Carbon dioxide/Nitrogen | 1.12 | 68.9 | 32.1 |