Table 1.
Analysis of leachate parameters at different dilutions.
| Parameters | Units | Treatments | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | ||
| COD | g/L | 3.46 | 4.16 | 4.45 | 4.68 | 4.93 | 5.28 | 5.64 | 5.96 | 6.14 | 6.93 |
| pH | – | 8.01 | 8.16 | 8.27 | 8.41 | 8.58 | 8.67 | 8.77 | 8.84 | 8.89 | 8.92 |
| EC | mS/cm | 3.08 | 5.04 | 7.41 | 9.07 | 10.16 | 10.64 | 11.07 | 13.16 | 13.91 | 14.28 |
| NO3- | mg/L | 92.9 | 104.6 | 108.0 | 146.4 | 172.2 | 176.0 | 207.0 | 249.0 | 267.0 | 295.0 |
| PO43- | mg/L | 2.40 | 3.30 | 4.20 | 4.50 | 5.10 | 6.10 | 7.10 | 9.20 | 10.30 | 11.30 |
| Mn | mg/L | 44.95 | 57.52 | 75.00 | 90.00 | 108.0 | 124.0 | 137.0 | 154.0 | 170.0 | 190.0 |
| Cu | mg/L | 51.86 | 60.28 | 70.9 | 79.71 | 97.12 | 101.0 | 111.0 | 120.0 | 133.0 | 156.0 |
| Zn | mg/L | 73.85 | 94.03 | 107.0 | 123.0 | 129.0 | 183.0 | 207.0 | 239.0 | 312.0 | 378.0 |