The extensive sorption behaviors of CNM for cationic dyes, such
as CV, MB, MG and BF were investigated and the results were compared
with those of cellulose and CNCs. 25 mg of adsorbent was
accurately weighed in a conical flask, and 25 mL of cationic dyes
aqueous solutions (400 mg L1) was added. The conical flask was
subjected to a table concentrator for 240 min at 30 C