Table SS1. Estimated parameters for the proposed models for the gasification process of sample char Pre at 800 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.0524 / 5.02E-06 / 20443.04 / 1.96 / 10430 / 1.026 / 14.1 / 107481 / 3.84 / 27989
SCM / k / 0.0419 / 1.46E-05 / 5606.40 / 1.96 / 2860 / 0.1665 / 6.8 / 691107 / 3.84 / 179975
SCM-Emp / k / 0.0397 / 5.40E-04 / 144.32 / 1.96 / 73.6 / 0.1395 / 6.2 / 206932 / 2.37 / 87313
Ka / 0.0016 / 3.44E-04 / 9.03 / 1.96 / 4.60
na / 0.3021 / 3.35E-02 / 17.66 / 1.96 / 9.01
RPM / k / 0.0524 / 5.03E-06 / 20420.21 / 1.96 / 10418 / 1.026 / 14.1 / 53620 / 3 / 17873
Ψ / 0.0000 / 9.39E+03 / 2.09E-24 / 1.96 / 0
RPM1 / k / 0.0375 / 2.66E-06 / 27647.50 / 1.96 / 14106 / 0.3967 / 8.8 / 99513 / 2.6 / 38274
Ψ / 0 / 5.85E+03 / 3.35E-24 / 1.96 / 0
Ka / 0.0068 / 1.54E-04 / 86.21 / 1.96 / 43.9
RPM2 / k / 0.0872 / 3.94E-06 / 43425.07 / 1.96 / 22155 / 634231 / 2252 / 153 / 2.6 / 58.86
Ψ / 0 / 7.39E+06 / 2.65E-27 / 1.96 / 0
Ka / 0.0999 / 1.93E-06 / 101643.24 / 1.96 / 51858
RPM3 / k / 0.0496 / 3.26E-06 / 29851.47 / 1.96 / 15230 / 1.128 / 13.2 / 23403 / 2.37 / 9875
Ψ / 0 / 9.87E+03 / 1.97E-24 / 1.96 / 0
Ka / 0 / 9.87E+03 / 0 / 1.96 / 0
na / 0.2000 / 9.87E+03 / 0 / 1.96 / 0
* k and Ka units = (min-1) (·102)
Table SS2. Estimated parameters for the proposed models for the gasification process of sample char Pre at 850 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.1292 / 1.04E-04 / 2442.47 / 1.96 / 1246 / 0.4110 / 5.2 / 394043 / 3.84 / 102615
SCM / k / 0.1029 / 6.10E-04 / 330.68 / 1.96 / 168.7 / 0.0767 / 2.6 / 2162659 / 3.84 / 563192
SCM-Emp / k / 0.1029 / 6.12E-04 / 329.60 / 1.96 / 168.1 / 0.0767 / 2.6 / 537044 / 2.37 / 226601
Ka / 0.0000 / 1.79E-13 / 0.00 / 1.96 / 0
na / 0.2000 / 2.57E+03 / 0.00 / 1.96 / 0
RPM / k / 0.0871 / 1.78E-04 / 956.76 / 1.96 / 488.1 / 3.421 / 8.1 / 20924 / 3 / 6974
Ψ / 0.0000 / 4.11E-03 / 4.77E-18 / 1.96 / 0
RPM1 / k / 0.0010 / 3.40E-07 / 5801.30 / 1.96 / 2959 / 48.62 / 37.1 / 985.2 / 2.6 / 378.9
Ψ / 0.0000 / 6.47E+04 / 3.03E-25 / 1.96 / 0
Ka / 0.0241 / 3.09E-06 / 15267.09 / 1.96 / 7789
RPM2 / k / 0.0010 / 3.34E-05 / 58.68 / 1.96 / 29.94 / 231.9 / 77.1 / 181.3 / 2.6 / 69.74
Ψ / 0.0000 / 1.41E+05 / 1.39E-25 / 1.96 / 0
Ka / 0.0928 / 3.10E-03 / 58.71 / 1.96 / 29.95
RPM3 / k / 0.1270 / 9.90E-05 / 2514.24 / 1.96 / 1282 / 0.3908 / 5.2 / 103798 / 2.37 / 43796
Ψ / 0.0000 / 5.81E+03 / 3.37E-24 / 1.96 / 0
Ka / 0.0007 / 4.19E-04 / 3.26 / 1.96 / 2
na / 0.3878 / 2.34E+00 / 0.33 / 1.96 / 0
* k and Ka units = (min-1) (·102)
Table SS3.Estimated parameters for the proposed models for the gasification process of sample char Pre at 900 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.1526 / 8.39E-05 / 3563 / 1.96 / 1818 / 2.64 / 6.4 / 63771 / 3.84 / 16607
SCM / k / 0.1939 / 1.94E-03 / 195.7 / 1.96 / 99.87 / 0.1166 / 3.9 / 1571533 / 3.84 / 409253
SCM-Emp / k / 0.1939 / 1.96E-03 / 194.2 / 1.96 / 99.11 / 0.1166 / 3.9 / 390258 / 2.37 / 164666
Ka / 0.0000 / 1.10E-13 / 0 / 1.96 / 0
na / 0.0000 / 3.17E+03 / 0.01 / 1.96 / 0
RPM3 / k / 0.0871 / 3.63E-04 / 469.9 / 1.96 / 239.7 / 14.21 / 15.0 / 5063 / 3 / 1687
Ψ / 0.0000 / 8.36E-03 / 2.35E-18 / 1.96 / 0
RPM4 / k / 0.0871 / 7.68E-03 / 22.24 / 1.96 / 11.35 / 12.06 / 14.6 / 4536 / 2.6 / 1744
Ψ / 0.0000 / 3.22E+04 / 6.09E-25 / 1.96 / 0
Ka / 0.0046 / 4.05E-04 / 22.24 / 1.96 / 11.35
RPM5 / k / 0.0871 / 4.15E-06 / 41087 / 1.96 / 20963 / 672456 / 2174 / 153.3 / 2.6 / 59.00
Ψ / 0.0000 / 7.60E+06 / 2.58E-27 / 1.96 / 0
Ka / 0.1000 / 4.38E-03 / 44.73 / 1.96 / 22.82
RPM6 / k / 0.2423 / 7.71E-05 / 6160 / 1.96 / 3143 / 0.3612 / 5.7 / 124413 / 2.37 / 52495
Ψ / 0.0000 / 5.58E+03 / 3.51E-24 / 1.96 / 0
Ka / 0.0000 / 5.58E+03 / 0 / 1.96 / 0
na / 0.2759 / 5.58E+03 / 0 / 1.96 / 0
* k and Ka units = (min-1) (·102)
Table SS4. Estimated parameters for the proposed models for the gasification process of sample char SW at 800 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.0278 / 6.75E-07 / 80676 / 1.96 / 41161 / 2.217 / 27.1 / 12725 / 3.84 / 3313
SCM / k / 0.0244 / 4.79E-07 / 99694 / 1.96 / 50864 / 1.324 / 21.8 / 22614 / 3.84 / 5889
SCM-Emp / k / 0.0069 / 1.26E-05 / 455.3 / 1.96 / 232.3 / 0.0024 / 2.0 / 3109160 / 2.37 / 1311881
Ka / 0.0082 / 5.93E-05 / 455.3 / 1.96 / 232.3
na / 0.3077 / 6.17E-03 / 236.9 / 1.96 / 120.9
RPM / k / 0.0265 / 1.09E-06 / 47547 / 1.96 / 24259 / 2.204 / 24.6 / 6059 / 3 / 2019
Ψ / 0.0000 / 1.69E+04 / 1.16E-24 / 1.96 / 0
RPM1 / k / 0.0010 / 2.58E-04 / 7.61 / 1.96 / 3.88 / 23.52 / 47.0 / 111.6 / 2.6 / 42.94
Ψ / 0 / 5.52E+04 / 3.55E-25 / 1.96 / 0
Ka / 0.0078 / 2.02E-03 / 7.60 / 1.96 / 3.88
RPM2 / k / 0.0693 / 1.65E-06 / 82174 / 1.96 / 41925 / 1402 / 310.4 / 157.2 / 2.6 / 60.49
Ψ / 0 / 4.26E+05 / 4.60208E-26 / 1.96 / 0
Ka / 0.0438 / 1.73E-06 / 49523 / 1.96 / 25267
RPM3 / k / 0.0064 / 9.11E-04 / 295.2 / 1.96 / 150.6 / 0.1144 / 6.5 / 7202757 / 2.37 / 3039138
Ψ / 0 / 3.65E+02 / 5.36807E-23 / 1.96 / 0
Ka / 0.0094 / 5.22E-05 / 6059731 / 1.96 / 3091700
na / 0.2842 / 9.16E-03 / 135 / 1.96 / 69
* k and Ka units = (min-1) (·102)
Table SS5. Estimated parameters for the proposed models for the gasification process of sample char SW at 850 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.0297 / 1.03E-06 / 56573.60 / 1.96 / 28864 / 8.189 / 22.5 / 1229 / 3.84 / 320.2
SCM / k / 0.0458 / 2.35E-05 / 3819.27 / 1.96 / 1948 / 1.315 / 24.7 / 15501 / 3.84 / 4036
SCM-Emp / k / 0.0254 / 1.18E-03 / 42.11 / 1.96 / 21.49 / 0.1097 / 4.9 / 44174 / 2.37 / 18638
Ka / 0.0168 / 3.35E-04 / 98.13 / 1.96 / 50.07
na / 0.4724 / 6.88E-02 / 13.47 / 1.96 / 6.87
RPM / k / 0.0472 / 5.33E-06 / 17379.23 / 1.96 / 8866 / 2.082 / 24.8 / 4036 / 3 / 1345
Ψ / 0.0000 / 1.97E+04 / 9.97E-25 / 1.96 / 0
RPM1 / k / 0.0025 / 2.33E-05 / 213.54 / 1.96 / 108.9 / 0.3136 / 5.8 / 20578 / 2.6 / 7914
Ψ / 0 / 7.65E+03 / 2.56E-24 / 1.96 / 0
Ka / 0.0257 / 2.36E-04 / 213.58 / 1.96 / 108.9
RPM2 / k / 0.0871 / 5.26E-03 / 32.47 / 1.96 / 16.57 / 3003 / 275.7 / 91.01 / 2.6 / 35.01
Ψ / 0 / 7.48E+05 / 2.61902E-26 / 1.96 / 0
Ka / 0.0853 / 5.15E-03 / 32.47 / 1.96 / 16.57
RPM3 / k / 0.0236 / 2.38E-03 / 19.44 / 1.96 / 9.92 / 0.1669 / 5.3 / 29033 / 2.37 / 12250
Ψ / 0 / 5.59E+03 / 3.50515E-24 / 1.96 / 0
Ka / 0.0207 / 1.10E-03 / 37 / 1.96 / 19
na / 0.3893 / 6.75E-02 / 11 / 1.96 / 6
* k and Ka units = (min-1) (·102)
Table SS6. Estimated parameters for the proposed models for the gasification process of sample char SW at 900 ºC.
MODEL / PARAMETERS / tmq / ttest / tmq/ttest / χ² / Mean error (%) / Fmq / Ftest / Fmq/FtestVALUE / ±ERROR
VM / k / 0.0871 / 2.46E-05 / 6932 / 1.96 / 3532 / 1.941 / 22.7 / 2420 / 3.92 / 617.5
SCM / k / 0.0932 / 2.66E-04 / 687.1 / 1.96 / 350.1 / 0.5516 / 22.1 / 687.1 / 1.96 / 350.1
SCM-Emp / k / 0.0690 / 1.54E-03 / 88.02 / 1.96 / 44.83 / 0.1994 / 10.7 / 8021 / 2.45 / 3274
Ka / 0.0270 / 6.33E-05 / 838.3 / 1.96 / 426.9
na / 0.8780 / 9.73E-03 / 177.2 / 1.96 / 90.25
RPM / k / 0.0871 / 3.13E-04 / 546.8 / 1.96 / 278.5 / 1.937 / 22.7 / 1202 / 3.07 / 391.7
Ψ / 0.0000 / 7.15E-03 / 2.75E-18 / 1.96 / 0
RPM1 / k / 0.0415 / 8.17E-06 / 9973 / 1.96 / 5079 / 0.3219 / 13.8 / 6656 / 2.68 / 2483
Ψ / 0 / 1.06E+04 / 1.85E-24 / 1.96 / 0
Ka / 0.0350 / 6.97E-06 / 9859 / 1.96 / 5021
RPM2 / k / 0.0872 / 1.66E-07 / 1032520 / 1.96 / 525901 / 101.5 / 92.6 / 109.5 / 2.68 / 40.88
Ψ / 0 / 1.89E+05 / 1.04084E-25 / 1.96 / 0
Ka / 0.1000 / 6.79E-07 / 288989 / 1.96 / 147193
RPM3 / k / 0.0625 / 3.27E-03 / 37.54 / 1.96 / 19.12 / 0.2792 / 12.1 / 5711 / 2.45 / 2331
Ψ / 0 / 9.94E+03 / 1.97577E-24 / 1.96 / 0
Ka / 0 / 3.94E-03 / 16 / 1.96 / 8
na / 0.3533 / 8.78E-02 / 8 / 1.96 / 4
* k and Ka units = (min-1) (·102)
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