Fig. 4From: High-solids enzymatic hydrolysis of ball-milled corn stover with reduced slurry viscosity and improved sugar yieldsEnzymatic hydrolysis of BMCS at different solids loading with different enzyme loading. Results for a sugar yield and b monomeric sugar concentration. The horizontal-dashed line indicates the monomeric sugar concentration threshold (87 g/L) above which the distillation of ethanol is cost-effective (assume an ethanol yield of 0.5 g/g glucose)Back to article page