Adsorbents | SBET (m2·g−1) | Vmicro. (cm3·g−1) | Vmeso. (cm3·g−1) | Vtotal pore (cm3·g−1) | pHPZC | Basic functions (mmol·g−1) | Acidic functions (mmol·g−1) | |||
Total | Carboxyl | Lactone | Phenol | |||||||
AC-600 | 116.2 | 0.046 | 0.002 | 0.049 | 6.7 | 0.55 | 3.21 | 0.20 | 0.63 | 2.38 |
AC-400 | 182.4 | 0.073 | 0.001 | 0.078 | 4.9 | 0.25 | 3.45 | 0.35 | 0.75 | 2.35 |