Osânia Emerenciano Ferreira

Effects of alkaline hydrothermal extraction on the molecular organization and antioxidant activity of humic substances derived from sugarcane straw hydrochar

Hydrothermal humic acids (HHA) have attracted attention due to their redox-active properties and potential for lignocellulosic waste valorization. However, the effects of alkaline hydrothermal extraction temperature on their molecular organization and antioxidant activity remain...