Table 1 Kinetic rate constants for epoxidation and ring-opening reactions, as determined by fitting experimentally obtained values at 40, 50 and 60 °C to our proposed model for scenario S1.
From: Epoxidation Kinetics of High-Linolenic Triglyceride Catalyzed by Solid Acidic-Ion Exchange Resin
Parameter | 40 °C – S1 (Parameter Estimation) | 50 °C – S1 (Model Validation) | 60 °C – S1 (Parameter Estimation) |
|---|---|---|---|
k2a | 0.0027 ± 0.00173 | 0.0064 | 0.0163 ± 0.0016 |
k2b | 0.04358 ± 0.06772 | 0.1006 | 0.9040 ± 0.1787 |
k2c | 0.03095 ± 0.02438 | 0.3822 | 2.0971 ± 0.1598 |
k3a | 3.9E-05 ± 4E-05 | 6.1E-08 | 5.3E-11 ± 5E-11 |
k3b | 9E-06 ± 8.5E-06 | 4.8E-11 | 8.3E-12 ± 6.6E-12 |
k3c | 0.0045 ± 0.002 | 0.0036 | 0.0036 ± 0.0007 |
Ka | 0.0177 ± 0.0125 | 0.0571 | 0.2268 ± 0.1120 |
Kf | 375.95 ± 410.621 | 2.849E04 | 195557 ± 291197 |
Kh | 17.6172 ± 1.2377 | 1.3834 | 0.1835 ± 0.2464 |
Kp | 9751.88 ± 16834.80 | 130.45 | 5380180 ± 5017733 |
Kw | 32.2798 ± 23.0878 | 219.56 | 1472.21 ± 482.25 |
