Table 3.
Dynamic column parameters of breakthrough curve for the adsorption of BOD, COD and TOC by MAGZA composite.
| Adsorbate |
Q |
H |
Co |
|
|
Veff |
|
LMTZ |
|
|
R |
EBCT |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (mL/min) | (cm) | (mg/L) | (min) | (min) | (L) | (mg) | (cm) | (mg/g) | (mg) | (%) | (min) | |
| BOD | 4 | 3 | 10 | 90 | 1380 | 5.52 | 54.65 | 2.80 | 45.54 | 55.20 | 99.85 | 1.38 |
| 4 | 4 | 10 | 240 | 1620 | 6.48 | 64.15 | 3.41 | 53.46 | 64.80 | 99.90 | 1.62 | |
| 4 | 5 | 10 | 360 | 1740 | 6.96 | 68.90 | 3.97 | 67.42 | 69.60 | 99.96 | 1.74 | |
| 4 | 5 | 20 | 240 | 1640 | 6.56 | 130.54 | 4.27 | 108.79 | 131.20 | 99.68 | 1.64 | |
| 4 | 5 | 30 | 160 | 1560 | 6.24 | 186.58 | 4.49 | 155.48 | 187.20 | 99.75 | 1.56 | |
| 5 | 5 | 10 | 240 | 1460 | 7.30 | 72.27 | 4.18 | 60.23 | 73.00 | 99.70 | 1.46 | |
| 6 | 5 | 10 | 120 | 1020 | 6.12 | 60.59 | 4.01 | 50.49 | 61.20 | 99.56 | 1.02 | |
| COD | 4 | 3 | 10 | 180 | 1320 | 5.28 | 52.27 | 2.59 | 43.56 | 52.80 | 99.70 | 1.32 |
| 4 | 4 | 10 | 240 | 1560 | 6.24 | 61.78 | 3.38 | 51.48 | 62.40 | 99.80 | 1.56 | |
| 4 | 5 | 10 | 300 | 1700 | 6.80 | 67.32 | 4.12 | 66.10 | 68.00 | 99.88 | 1.70 | |
| 4 | 5 | 20 | 180 | 1200 | 4.80 | 95.52 | 4.25 | 79.60 | 96.00 | 99.68 | 1.20 | |
| 4 | 5 | 30 | 120 | 1020 | 4.08 | 121.99 | 4.41 | 101.66 | 122.40 | 99.60 | 1.02 | |
| 5 | 5 | 10 | 240 | 1440 | 7.20 | 71.28 | 4.17 | 59.40 | 72.00 | 99.55 | 1.44 | |
| 6 | 5 | 10 | 150 | 1100 | 6.60 | 65.34 | 4.02 | 54.45 | 66.00 | 99.20 | 1.10 | |
| TOC | 4 | 3 | 10 | 150 | 1260 | 5.04 | 49.90 | 2.64 | 41.58 | 50.40 | 99.65 | 1.26 |
| 4 | 4 | 10 | 240 | 1500 | 6.00 | 59.40 | 3.36 | 49.50 | 60.00 | 99.73 | 1.50 | |
| 4 | 5 | 10 | 420 | 1680 | 6.72 | 66.53 | 3.75 | 60.44 | 67.20 | 99.87 | 1.68 | |
| 4 | 5 | 20 | 240 | 1380 | 5.52 | 109.85 | 4.13 | 91.54 | 110.40 | 99.67 | 1.38 | |
| 4 | 5 | 30 | 150 | 1200 | 4.80 | 143.52 | 4.38 | 119.60 | 144.00 | 99.50 | 1.20 | |
| 5 | 5 | 10 | 240 | 1380 | 6.90 | 68.31 | 4.13 | 56.93 | 69.00 | 99.25 | 1.38 | |
| 6 | 5 | 10 | 120 | 1020 | 5.64 | 55.84 | 4.06 | 46.53 | 56.40 | 99.00 | 0.94 |