| Elemental analysis (%) |
| C |
48.45 |
| H |
6.03 |
| N |
0.44 |
| O |
45.08 |
| pHzpc |
(7.05 ± 0.10) |
| Surface area (m2/g) |
(88.05 ± 1.03) |
| Average pore diameter (Ẳ) |
(176.32 ± 0.25) |
| Average pore volume (mL/g) |
(0.2641 ± 0.003) |
| Conductivity (μS/cm) |
(112.0 ± 2) |
| Humidity (%) |
(1.48 ± 0.16) |
| The rate of ash (%) |
(1.68 ± 0.02) |
| The percentage of organic matter (%) |
(98.32 ± 0.11) |
|
