Fig. 2From: Steering the product spectrum in high-pressure anaerobic processes: CO2 partial pressure as a novel tool in biorefinery conceptsEnd-of-phase (EoP) product spectrum expressed as a percentage of the COD fed in phases II-A, II-B and II-C in Experiment II. Data are presented for the mixed substrate treatments (GG_CO2) at 5Â bar pCO2, mixed substrate control at 5Â bar pN2 (GG_N2) and single substrate controls (glucose GLU_CO2 and glycerol GLY_CO2) at 5Â bar pCO2Back to article page