R2 values/curve slope values (k) | 10 g/L | 30 g/L | 80 g/L | ||||
---|---|---|---|---|---|---|---|
State variable | Model | KS model | Model 1 | Model 2 | KS model | Model | KS model |
Glu | 0.94/0.95 | 0.67/0.93 | 0.91/0.96 | 0.89/0.95 | 0.83/1.0 | 0.87/0.99 | 0.85/0.98 |
Biomass | 0.82/0.96 | 0.77/1.0 | 0.50/6.0 | 0.28/6.8 | 0.82/4.2 | 0.96/0.43 | 0.94/0.43 |
Acetate | 0.97/0.97 | 0.75/1.2 | 0.94/1.1 | 0.96/1.1 | 0.77/0.85 | 0.99/0.54 | 0.99/0.55 |
Lactate | 0.95/1.4 | 0.60/1.5 | 0.97/2.0 | 0.92/2.1 | 0.83/1.4 | 0.97/0.54 | 0.98/0.54 |
H2 accumulated | 0.94/0.92 | 0.51/1.1 | 0.94/0.88 | 0.96/0.98 | 0.76/0.71 | 0.99/0.72 | 0.98/0.74 |
OSM | 0.97/0.98 | 0.57/1.0 | 0.94/1.0 | 0.97/1.0 | 0.75/0.96 | 0.91/0.40a | 0.92/0.40a |