| Batch method | profile soil | 103 - 104 | | ||
| Batch method | lacustrine sediment | 202.843 - 1752.973 | | ||
| Batch method | Sediment (Jan. 2014) | Deionized water | 4.15 - 4.61 | | |
| Sediment (Jan. 2014) | 3.81 - 4.55 | ||||
| Sediment (whole 2014) | 3.81 - 4.61 | ||||
| Batch test | Sediment | Distilled water | 4.22 | | |
| Batch-type adsorption experiment (solid-solution ratio: 2:20; pH: 5.5; contact time: 24 h; 25˚C) | Soil | Water | 1.4 - 7933.0 | | |
| Batch-type desorption experiment (solid-solution ratio: 1:10; contact time: 2 h) | Calcareous soils | Water | 1860.7 - 2051.1 | 50 - 400 mg/L | |
| 2455.3 - 1918.3 | 51 - 400 mg/L | ||||
| Batch method | Lake sediments | deionized water | 3.4 - 4.6 | | |
| Batch experiment | Sediment | 2.11 × 100 - 1.71 × 104 | | ||
| Batch experiment (solid-solution ratio: 2:50; contact time: 48 h) | Soil | 2 - 20 276 | | ||
| Laboratory batch experiments (solid-solution ratio: 5:50; contact time: 24 h) | Oxisol | Water | 2.62 - 2.81 | | |
| Ultisol | 2.68 - 2.82 | ||||
| Batch method | Soil | 2.04 - 6.5 | | ||
| Batch method | Soil | Deionized water | 3.75 - 8.88 | | |
| 4.35 - 12.02 | |||||
| 5.99 - 22.15 | |||||
| 3.25 - 6.68 | |||||
| 2.08 - 5.62 | |||||
| Batch method | Soils | Deionized water | 4.35 - 12.02 | | |
| 3.38 - 7.25 | |||||
| 4.55 - 6.67 | |||||
| 2.88 - 5.64 |