Fig. 2

The amount of glucose liberated from acacia pulp by the enzymatic treatment with the enzyme dose 12.7 FPU/g. Open diamond: filter paper, open square: kraft pulp with the kappa number 22.8, and solid square: SP with the kappa number 23.0. Enzymatic treatment: pulp 50 mg, acetate buffer pH 4.5 and 1.5 mL and temperature at 45 °C