Fig. 2From: Enhancement of the enzymatic hydrolysis of fines from recycled paper mill waste rejectsEnzyme adsorption on GCC (filled diagonal), PCC (filled square), and Kaolin (filled triangle). a Enzyme adsorption amount on fillers depending on initial enzyme concentration. b Comparison of non-ionic surfactant effect (Tween 80, 3 %) on enzyme adsorption. Slope represents the adsorption affinity (K)Back to article page