y. Moreover, 4.3% and 5.9% increments in glucan fraction were detected as a result of the ultrasonication compared to phosphoric acid and sodium hydroxide pretreatments without ultrasonication, respectively
y. Moreover, 4.3% and 5.9% increments inglucan fraction were detected as a result of the ultrasonicationcompared to phosphoric acid and sodium hydroxide pretreatmentswithout ultrasonication, respectively