Evaluation of Alkali-Pretreated Soybean Straw for Lignocellulosic Bioethanol Production

Figure 3

Batch simultaneous saccharification and fermentation of the alkali-pretreated soybean straw by Saccharomyces cerevisiae W303-1A in a 1-L jar fermenter. Profiles of ethanol (filled circle), glucose (open circle), and xylose (filled triangle) in the fermenter were analyzed by HPLC.