Research Article
CO2-Philic [EMIM][Tf2N] Modified Silica in Mixed Matrix Membrane for High Performance CO2/CH4 Separation
Table 1
IL:Si ratios investigated.
| | IL:Si Ratio | Volume of IL (mL) | Mass of silica particles (g) |
| | 1.0:0.5 | 2.50 | 1.25 | | 1.0:1.0 | 2.50 | 2.50 | | 1.0:1.5 | 2.50 | 3.75 | | 1.0:2.0 | 2.50 | 5.00 | | 1.0:2.5 | 2.50 | 6.25 |
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