Figure 4From: Effects of agitation on particle-size distribution and enzymatic hydrolysis of pretreated spruce and giant reedVolume-based particle-size distribution during enzymatic hydrolysis of giant reed at 13% water-insoluble solids. (A) Impeller speed of 100 rpm. (B) Impeller speed of 300 rpm. Markers: one dash line represents 0 hours, two dash line represents 4 hours, filled circles represents 24 hours, and empty circles represents 96 hours.Back to article page