Table 2.
BBD for CPF adsorption onto ZnO/BaTiO3
| No | pH | Adsorbent dose (mg) |
CPF concentration (mgL-1) | Adsorption capacity (qe:mgg-1) |
|---|---|---|---|---|
| 1 | 7 | 6 | 35 | 47.84 |
| 2 | 7 | 6 | 35 | 45.34 |
| 3 | 7 | 6 | 35 | 46.52 |
| 4 | 4 | 6 | 50 | 22.1 |
| 5 | 7 | 9 | 20 | 26.23 |
| 6 | 10 | 3 | 35 | 109.21 |
| 7 | 10 | 9 | 35 | 54.54 |
| 8 | 4 | 3 | 35 | 60.02 |
| 9 | 4 | 9 | 35 | 35.38 |
| 10 | 7 | 3 | 50 | 92.06 |
| 11 | 7 | 6 | 35 | 50.81 |
| 12 | 10 | 6 | 20 | 35.24 |
| 13 | 4 | 6 | 20 | 5.18 |
| 14 | 7 | 6 | 35 | 48.62 |
| 15 | 7 | 9 | 50 | 52.84 |
| 16 | 7 | 3 | 20 | 54.09 |
| 17 | 10 | 6 | 50 | 82.27 |