Fig. 1
From: Enhanced energy savings in enzymatic refining of hardwood and softwood pulp
Endoglucanase, β-glucosidase, filter paper as well as xylanase activity in nkat mg−1 of commercial enzyme formulations EnzA, EnzB, EnzC and the commercial endoglucanase formulation FiberCare R at 45 °C, 55 °C and 70 °C using 50 mM citrate buffer (pH 4.8). Statistical significance was tested using a single factor ANOVA test with a significance level of 0.05 (significantly different results are indicated by the letter s, not significantly different results by the letter n)