Fig. 2From: Single-step ethanol production from raw cassava starch using a combination of raw starch hydrolysis and fermentation, scale-up from 5-L laboratory and 200-L pilot plant to 3000-L industrial fermentersa Ethanol production and sugar utilization; b cell number density concentration of S. cerevisiae; c temperature profile, during single-step ethanol fermentations at 30, 40 °C, and a non-control treatment in 5-L fermentersBack to article page