Table 1 Values of parameters, χ2 and R2 coefficients obtained by fitting the experimental oxygen uptakes with Eqs. (2a) and (2b) for linseed oil (Lo), sunflower oil (So) and olive oil (Oo) and glyceryl trioleate (OOO) and with Eqs. (2a) and (2b) for glyceryl trilinolenate (LnLnLn) and glyceryl trilinoleate (LLL) at different temperatures.
System | t0 | tonset | A | Acorr | B | C | q | λ0 × 102 | λ1 × 103 | λ2 × 104 | χ2 × 103 | R2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
(min) | (min) | (%) | (%) | (%) | (%) | (min−1) | (min−1) | (min−1) | ||||
Lo | 521.9 | 512.8 | 3.9 | 3.3 | − 3.5 | 6.8 | – | 1.0 | 0.5 | – | 9.3 | 0.995 |
So | 1763.4 | 1468.9 | 21.4 | 8.8 | 6.1 | 2.7 | 0.8 | 1.0 | 0.6 | 0.6 | 1.1 | 0.999 |
Oo | 2941.0 | 2464.0a | 40.6 | 11.1b | 0.1 | 1.1 | – | 0.6 | 0.4 | – | 2.4 | 0.999 |
LnLnLn | 75.2 | 97.8 | 5.7 | 5.6 | − 3.3 | 8.9 | 0.6 | 2.5 | 2.3 | 0.9 | 7.8 | 0.996 |
LLL | 87.6 | 92.8 | 8.8 | 8.4 | 2.9 | 5.5 | 0.6 | 2.8 | 4.0 | 3.8 | 2.0 | 0.999 |
OOO | 2340.0 | 649.1a | 28.6 | 12.7b | 9.7 | 3.1 | – | 0.2 | 0.3 | – | 14.1 | 0.999 |