Table 1 Experimental setup of the laboratory investigation using an 8 cm column reactor
Phototrophy (CK) | Mixotrophy | |||||
|---|---|---|---|---|---|---|
E-FB | A-FB | P-FB | A-B | P-B | ||
Culture period (days) | 8 | 8 | 8 | 8 | 8 | 8 |
Acetate feed mode | None | Fed-batch | Fed-batch | Fed-batch | Batch | Batch |
Feed at (days) | None | 0, 1, …, 7 | 0, 1, 2 | 4, 5, 6, 7 | 0 | 4 |
Feed amount (mM day−1) | None | 2.2 | 2.2 | 2.2 | 6.6 | 8.8 |
Culture volume (ml) | 400 | 400 | 400 | 400 | 400 | 400 |