Table 1.
Experiment | Fed-batch strategy | Feeding profile | Feed adjustment |
---|---|---|---|
FB1 | Feeding profile at constant high q s | Exponential | Automatically |
FB2 | Periodically adjusted feeding profile for a stepwise q s ramp | Exponential with incremental exponents | Manually adjusted steps of q s |
FB3 | Feeding profile at linear increasing q s | Accelerostat | Automatically |
FB4 | Accelerostat | Automatically |