Research Article
Synthesis of Acrylic Acid Polymer Hydrogel Nano Fe3O4 to Remove Ammonia from Sugarcane Field Waste
Table 4
ammonia adsorption rate from control effluent at wavelengths less than 213 nm.
| | Wavelength (nm) | Adsorption rate (ABS) |
| | 188 | 1.790
1.789
1.792 |
| | 190 | 1.930
1.933
1.928 |
| | 192 | 1.729
1.730
1.727 |
| | 194 | 1.578
1.573
1.576 |
| | 196 | 1.434
1.436
1.433 |
| | 198 | 1.235
1.240
1.230 |
| | 200 | 1.045
1.070
1.055 |
| | 213 | 1.470
1.473
1.475 |
|
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