Research Article

Ethanol and Volatile Fatty Acid Production from Lignocellulose by Clostridium cellulolyticum

Figure 2

Net ethanol (a) and acetic acid (b) yields by C. cellulolyticum after 20-day fermentation on red and white grape pomace that was raw (raw: grey), pretreated and pressed (pret press: black), and pretreated and washed (pret wash: horizontal lines).
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(a)
137835.fig.002b
(b)