| Input | Output |
---|---|---|
1st step: enzyme production ( T. reesei SVG17) | ||
Pre-cultures (WSpre-culture) | 5.6 g DM WS | Â |
Batch cultivation (WSfungal ferm) | 120 g DM WS | Â |
Total cellulolytic activity | Â | 1.7 FPU/mL |
ηHandling 75% |  | 5,100 FPU total |
2nd step: saccharification (enzymatic hydrolysis) | ||
Substrate loading (WSenz hydrolysis) | 170 g DM WS | Â |
Glucose (ηGlucose 67%, ηHandling 75%) |  | 39.5 g |
Xylose (ηXylose 95%, ηHandling 75%) |  | 18.4 g |
3rd step: ethanol production ( S. cerevisiae IBB10B05) | ||
Ethanol (Y Ethanol 0.4 g/gGlc+Xyl) | Â | 23.1 g |
Total | ||
Substrate loading - pre-treated | 295.6 g DM WS | Â |
Substrate loading - raw material | 325.2 g DM RM | Â |
Ethanol | Â | 23.1 g |
Y Ethanol-Process | 71.2 gEthanol/kgDM RM |