Research Article
CO2-Philic [EMIM][Tf2N] Modified Silica in Mixed Matrix Membrane for High Performance CO2/CH4 Separation
Figure 6
Separation performance of PC-Sil-IL at different IL:Si ratio at 2 bar with (a) gas permeance and (b) CO2/CH4 selectivity.
| (a) |
| (b) |