Table 4 BET surface area, total pore volume and average pore size of SCB and solids pretreated by different processes
Samples | BET surface area (m2/g) | Total pore volume (cm3/g) | Average pore size (nm) |
|---|---|---|---|
Raw SCB | 2.47 | 0.01 | 4.74 |
175 °C-30 min | 5.72 | 0.02 | 19.30 |
155 °C-1 MPa-20 min | 7.88 | 0.03 | 32.49 |