Fig. 4From: Enhanced rates of enzymatic saccharification and catalytic synthesis of biofuel substrates in gelatinized cellulose generated by trifluoroacetic acidDifferential thermogravimetry (DTG) biphasic behaviors of control, swollen, and gelatinized cotton linter cellulose. Cotton linter cellulose was low-temperature swollen at − 20 °C for 24 h. Swollen cellulose was gelatinized by heating at 55 °C for 5 hBack to article page