Hypoxia-elicited impairment of cell wall integrity, glycosylation precursor synthesis, and growth in scaled-up high-cell density fed-batch cultures of Saccharomyces cerevisiae

Table 2 Summary of growth kinetic, glucose consumption, and ethanol production of samples from 10,000 and 10 L scales

	10,000 L			10 L
	46 h	64 h	82 h	46 h	64 h	82 h
Time to reach OD = 2 (h)	16.8	18.9	20.0	16.5	18.5	18.5
Glucose consumed (g/L)	12.1	12.6	12.2	12.3	13.0	12.7
Glucose consumption rate (g/L/h)	0.722	0.664	0.608	0.745	0.700	0.686
Ethanol produced (g/L)	4.37	4.32	4.38	4.54	5.05	4.72
Ethanol production rate (g/L/h)	0.261	0.229	0.219	0.275	0.273	0.255
Specific growth rate (h⁻¹)	0.193	0.171	0.164	0.193	0.184	0.181

ISSN: 1475-2859