| Sample condition | Langmuir | BET | ||||
| R2 | Qm (mg/g) | k (L/mg) | R2 | Qm (mg/g) | kBET (L/mg) | |
| Unmilled | 0.99 | 4.69 | 0.22 | 0.64 | 1.19 | −3.74 |
| Milled | 0.99 | 17.12 | 0.17 | 0.81 | 45.96 | 1.00 |