617274.fig.007
Figure 7: Mass balances for solvent extraction of jatropha kernel and the composition of intermediate stages. Whole jatropha seed taken to comprise moisture (6%), bio-oil (32%), total fermentable sugars (18%), protein (19%), lignin (17%), and ash (6%). The values in table are averages taken from the literature and consequently do not always sum to precisely 100 [58].