Selectivity of gas phase adsorption of propene and propane onto mesoporous silica materials derivatised with Ag(I) and Cu(II) at low surface coverages: comparison between equilibrium adsorption and flow microcalorimetry studies
DOI: 10.1016/j.tca.2005.01.003Aug. 15, 2005
Adsorbents
Data points
| # | Adsorbent | Gas | q / mol kg⁻¹ | S / mol mol⁻¹ | -ΔH / kJ mol⁻¹ |
|---|---|---|---|---|---|
| 332 | SiAl20Ag20IM | Propene/Propane | 1.21 | 5.3 | 111.5 |
| 338 | SiAl20Cu7EX | Propene/Propane | 1.1 | 2.39 | None |
| 342 | SiAl20Cu10DI | Propene/Propane | 1.0 | 1.6 | 42.2 |
| 344 | SiAl20Ag20EX | Propene/Propane | 0.9 | 3.2 | 73.2 |
| 346 | SiAl20Ag20DI | Propene/Propane | 0.8 | 1.9 | 89.4 |
| 347 | SiAl20Cu10IM | Propene/Propane | 0.6 | 1.58 | 23.8 |