Research Article
Comparative Analysis of the Effectiveness of Regulation of Aeration Depending on the Quantitative Characteristics of Treated Sewage Water
Table 5
Summarized averaged values for low concentrations of ammonium nitrogen.
| | | DO = 1 mg/L | DO = 2 mg/L | DO = 3 mg/L | Ammonium set-point = 3.5 mg/L |
| | Oxidized nitrogen, g N/d | 90 | 94 | 96 | 90 | | Nitrogen at the reactor outlet, g N/d | 22 | 18 | 16 | 22 | | Air consumption, m3/d | 8.3 | 10.0 | 11.8 | 8.6 | | Specific air consumption, m3/kg N | 93 | 106 | 123 | 95 |
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