Activation energies |
Pure PDMS membrane |
15% ZIF-8 MMM |
15%
Ni-ZIF-8 MMM |
EP of BD (kJ.mol-1) |
-6.40 |
-8.41 |
-10.67 |
EP of N2
(kJ.mol-1) |
+3.5 |
+4.2 |
+5.0 |
ED of BD (kJ.mol-1) |
+15.38 |
+13.81 |
+12.98 |
ED of N2 (kJ.mol-1) |
+5.7 |
+6.2 |
+6.8 |
HS of BD (kJ.mol-1) |
-21.79 |
-22.32 |
-23.67 |
HS of N2
(kJ.mol-1) |
-2.2 |
-2.03 |
-1.8 |
Hcond of BD (kJ.mol-1) |
-20.8656
|
-20.8656
|
-20.8656
|
Hcond of N2
(kJ.mol-1) |
-2.8* |
-2.8* |
-2.8* |
Hmix of BD (kJ.mol-1) |
-0.9 |
-1.46 |
-2.8 |
Hmix of N2
(kJ.mol-1) |
+0.6 |
+0.77 |
+1.0 |