Table 2 ANOVA table of ultrasonic-homogenizer-treated paper waste on process responses (particle size, crystallinity and thermal properties) F value
Source | Particle size (nm) | Crystallinity (%) | Temperature decomposition (°C) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sum of square | DF | Mean square | F value | p value | Sum of square | DF | Mean square | F value | p value | Sum of square | DF | Mean square | F value | p value | |
Model | 57,749.72 | 9 | 6416.64 | 2.57 | 0.1 | 428.79 | 9 | 47.64 | 8.04 | 0.0059 | 181.29 | 9 | 20.14 | 3.24 | 0.0679 |
A: Temperature (°C) | 1283.98 | 1 | 1283.98 | 0.51 | 0.4966 | 35.83 | 1 | 35.83 | 6.05 | 0.0435 | 14.53 | 1 | 14.53 | 2.33 | 0.1705 |
B: Power (%) | 2371.54 | 1 | 2371.54 | 0.95 | 0.3623 | 13.89 | 1 | 13.89 | 2.34 | 0.1696 | 4.1 | 1 | 4.1 | 0.66 | 0.4436 |
C: Time (hour) | 8479.28 | 1 | 8479.28 | 3.4 | 0.1079 | 71.82 | 1 | 71.82 | 12.12 | 0.0102 | 3.37 | 1 | 3.37 | 0.54 | 0.486 |
A2 | 4967.23 | 1 | 4967.23 | 1.99 | 0.2013 | 147.12 | 1 | 147.12 | 24.83 | 0.0016 | 69.85 | 1 | 69.85 | 11.22 | 0.0123 |
B2 | 25,807.35 | 1 | 25,807.4 | 10.33 | 0.0148 | 12.43 | 1 | 12.43 | 2.1 | 0.1907 | 43.13 | 1 | 43.13 | 6.93 | 0.0338 |
C2 | 2076.42 | 1 | 2076.42 | 0.83 | 0.3922 | 100.11 | 1 | 100.11 | 16.9 | 0.0045 | 40.45 | 1 | 40.45 | 6.5 | 0.0382 |
AB | 1.33 | 1 | 1.33 | 0.0005 | 0.9822 | 12.92 | 1 | 12.92 | 2.18 | 0.1832 | 2.50E-05 | 1 | 2.50E-05 | 4E-06 | 0.9985 |
AC | 8473.2 | 1 | 8473.2 | 3.39 | 0.108 | 10.5 | 1 | 10.5 | 1.77 | 0.2249 | 1.2 | 1 | 1.2 | 0.19 | 0.674 |
BC | 1653.64 | 1 | 1653.64 | 0.66 | 0.4426 | 0.37 | 1 | 0.37 | 0.062 | 0.8108 | 8.24 | 1 | 8.24 | 1.32 | 0.2878 |
CV (%) | 8.62 | 3.71 | 0.71 | ||||||||||||
R2 | 0.76 | 0.91 | 0.8062 | ||||||||||||