Fig. 4From: Production of high concentrated cellulosic ethanol by acetone/water oxidized pretreated beech woodScreening of AWOBW runs 8–13 for maximum ethanol concentration (g/L) as a response factor obtained by SSF with a 12-h prehydrolysis step at 14.5 wt% solids content using an enzyme loading of 9 mg/g DM. Ethanol yields (%) are presented on top of the bars Back to article page