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Fig. 6 | Biotechnology for Biofuels

Fig. 6

From: Coupled enzymatic hydrolysis and ethanol fermentation: ionic liquid pretreatment for enhanced yields

Fig. 6

Ethanol produced from the fermentations of lignocellulose hydrolysates. Green bars represent ethanol produced from the enzymatic hydrolysates and red bars represent ethanol produced from the liquid fraction of acid pre-hydrolysis. Enzymatic hydrolysis experiments were performed with lignocellulose that were first treated with either H2SO4 (SF 4.1) or with the SIL DBU–MEA–SO2 (SF 4.1)

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