| Parameters | Raw (RB) | Calcined (CB) |
| Absolute density (g·cm−3) | 2.66 | - |
| Specific surface area: SSA (m2·g−1) | 3.60 | 4.32 |
| Amorphous phase (%) | 30.8 | 51.2 |
| Mass of CH* (mg) fixed | 748 | 999.9 |
| Activity index: I (%) | 71 | 72.7 |