Table 4.
Detailed results and parameters for Test 1–Test 6 in the 3D EKR treatment.
| Test | Maximum removal | Minimum removal | Average removal rate | ||||
|---|---|---|---|---|---|---|---|
| Removal rate (%) | pH | Conductivity (mS/cm) | Removal rate (%) | pH | Conductivity (mS/cm) | ||
| T1 | 70.9 (S5) | 12.1 | 32.2 | 45.5 (S1) | 4.0 | 56.3 | 63.0 |
| T2 | 69.0 (S4) | 11.8 | 30.8 | 44.9 (S1) | 6.0 | 45.2 | 61.4 |
| T3 | 73.0 (S4) | 10.3 | 29.2 | 45.5 (S1) | 3.6 | 55.9 | 63.7 |
| T4 | 70.6 (S5) | 11.2 | 37.0 | 40.0 (S1) | 5.2 | 56.9 | 61.2 |
| T5 | 69.2 (S4) | 11.0 | 30.6 | 43.4 (S1) | 5.0 | 48.3 | 55.3 |
| T6 | 70.2 (S4) | 11.9 | 35.2 | 33.3 (S5) | 3.6 | 38.7 | 49.1 |