Research Article
Comparison of Acid Red 114 Dye Adsorption by Fe3O4 and Fe3O4 Impregnated Rice Husk Ash
Table 5
Adsorption capacities obtained from present study and other studies for the removal of AR114.
| Adsorbent | (mg/g) | Reference |
| Activated pongam seed shells | 204.08 | [20] | Activated cotton seed shells | 153.85 | [20] | Activated sesame seed shells | 102.04 | [20] | Activated carbon-charcoal | 101 | [21] | Acid activated Eichornia crassipes | 112.3 | [22] | Filtrasorb F 400 | 103.5 | [23] | MNP | 111 | This study | RHA-MNP | 111 | This study |
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