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. 2020 Dec 14;8:615134. doi: 10.3389/fbioe.2020.615134

TABLE 6.

Kinetic parameters of different pseudo-components for SG and SG with different catalysts using TGA at 25°C/min.

Pseudo-component Kinetic parameters SG 30KP 30Clino 30Bento 10KP/10Clino 10KP/10Bento
Cellulose E kJ/mole 241 164 194 191 160 159
A (1/min) 7.05E+19 3.69E+13 5.98E+15 3.59E+15 2.22E+13 9.85E+12
n 1.25 1.15 1.08 1.05 1.16 1.09
R2 (0.993) (0.993) (0.996) (0.998) (0.997) (0.991)
Hemicellulose + extractives E kJ/mole 105 98.1 90.2 90.2 101 99.4
A (1/min) 1.30E+09 3.16E+08 4.51E+07 4.97E+07 5.33E+10 1.04E+09
n 1.04 0.89 0.91 0.93 1.04 0.95
R2 (0.990) (0.989) (0.990) (0.992) (0.992) (0.995)
Lignin E kJ/mole 47.3 37.8 38.2 38.4 34.3 32.4
A (1/min) 1.44E+03 163 199 207 102 54.9
n 1.26 0.98 1.32 1.26 1.14 0.93
R2 (0.994) (0.995) (0.980) (0.980) (0.985) (0.995)