Table 2 Surface structural characteristics of the biochars.
From: Adsorption characteristics of Pb(II) using biochar derived from spent mushroom substrate
Biochar | BET Surface Area (m2 g−1) | Micropore volume (cm3 g−1) | Total pore volume (cm3 g−1) | Average pore size (nm) |
|---|---|---|---|---|
PC300 | 3.79 | 0.0002 | 0.014 | 14.66 |
PC500 | 18.05 | 0.0021 | 0.061 | 13.60 |
PC700 | 188.57 | 0.0750 | 0.134 | 2.84 |
SC300 | 12.97 | 0.0018 | 0.028 | 8.77 |
SC500 | 47.07 | 0.0153 | 0.070 | 5.97 |
SC700 | 218.70 | 0.0898 | 0.138 | 2.52 |
