Comparing Acid and Enzymatic Hydrolysis Methods for Cellulose Nanocrystals (CNCs) Obtention from Agroindustrial Rice Husk Waste

Figure 2

Cellulose images obtained from rice husks and taken under scanning electron microscopy (SEM), coated with colloidal gold, are shown as follows: on the left, treatment with 10 grain mech, amplified × 100 (100 μm), on the right, shows with grain 30 mech amplified × 500 (50 μm). (source: author himself).