5. Elaboration Question 2
Course subject(s)
5. Nitrogen and phosphorus removal
Question 2: Heterotrophic bacteria vs. autotrophic nitrifiers
Complete the following table and compare the characteristics of heterotrophs and autotrophic nitrifiers.
| Requirements | Heterotrophic bacteria | Autotrophic nitrifying bacteria |
|---|---|---|
| Require O2? | ||
| Carbon source? | ||
| Energy source? | ||
| Growth rates? | ||
| Bio reactor conditions | ||
| Bx? | ||
| θx? | ||
| O2? |

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