Figure 1From: Torque measurements reveal large process differences between materials during high solid enzymatic hydrolysis of pretreated lignocelluloseEnzymatic hydrolysis of arundo and spruce at constant impeller speed. Glucose concentrations (A,C) and yields (B,D) during enzymatic hydrolysis of arundo (A,B) and spruce (C,D). Impeller speed was kept constant at 10 rpm throughout the hydrolysis. Blue = 10% WIS, Green = 15% WIS and Red = 20% WIS.Back to article page