Active carbon for coal mine methane separation by pressure swing adsorption.
DOI: 10.4028/www.scientific.net/AMR.236-238.586Jan. 1, 2011
Adsorbents
Data points
| # | Adsorbent | Gas | q / mol kg⁻¹ | S / mol mol⁻¹ | -ΔH / kJ mol⁻¹ |
|---|---|---|---|---|---|
| 4004 | AC1 | Nitrogen/Oxygen | 0.2 | 1.33 | 6.0 |
| 4005 | AC2 | Nitrogen/Oxygen | 0.16 | 1.0 | 9.4 |
| 4006 | AC3 | Nitrogen/Oxygen | 0.17 | 1.13 | 12.2 |
| 4007 | AC4 | Nitrogen/Oxygen | 0.08 | 1.0 | 11.0 |
| 4237 | AC4 | Oxygen/Nitrogen | 0.02 | 1.07 | None |
| 4784 | AC1 | Methane/Nitrogen | 0.8 | 4.0 | 18.0 |
| 4785 | AC2 | Methane/Nitrogen | 0.57 | 3.17 | 16.0 |
| 4786 | AC3 | Methane/Nitrogen | 0.6 | 3.16 | 18.0 |
| 4787 | AC4 | Methane/Nitrogen | 0.2 | 2.5 | 13.0 |
| 4788 | AC5 | Methane/Nitrogen | 0.06 | 3.33 | 17.0 |