| FA Sample | L/S (mL/g) | FA (g) | Zeolite (g) | Deionized-water (mL) | Settling time (h) |
| S | 0.5 | 10 | 1, 2, 3, 5, 8, 10 | 5 | 24 |
| 1.5 | 15 | ||||
| R | 0.5 | 5 | |||
| 1.5 | 15 |