Table 6 Increases in carbon emissions under the same increased removal rates
Scenario | \(\frac{\begin{array}{c}\\ {\text{increase of carbon emission}} \, ({\text{t CO}}_{2} \, {\text{yr}}^{-1})\end{array}}{\text{increased removal efficiency} \, \left({\%}\right)}\) | ||||
|---|---|---|---|---|---|
BOD | COD | SS | NH4+ | TN | |
A | 0 | 0 | 0 | 0 | 0 |
B | 72.3 | 233.6 | 289.3 | 8.2 | 14.2 |
C: | 0 | 0 | 0 | 0 | 0 |
D | 82.2 | 259.2 | 329.4 | 8.8 | 14.8 |
E | 77.9 | 226.6 | 334.6 | 8.6 | 14.0 |