Table 1.

Specific process parameter conditions of the experimental design space

Exp. No.	1	2	3	4	5	6	7	8	9	10
pH	6.8	7.2	6.8	7.2	6.8	7.2	6.8	7.2	7	7
pCO2	5	5	20	20	5	5	20	20	12.5	12.5
pO2	10	10	10	10	40	40	40	40	25	25

Exp. No.	11	12	13	14	15	16	17	18	19
pH	7	7.2	6.8	7	7	7	7	7	7
pCO2	12.5	12.5	12.5	5	20	12.5	12.5	12.5	12.5
pO2	25	25	25	25	25	10	40	25	25

Experiment number 8 had to be excluded from data evaluation due to a defect pH probe