Fig. 5From: Facile isothermal solid acid catalyzed ionic liquid pretreatments to enhance the combined sugars production from Arundo donax Linn.Mass balance of [C4mim]Cl-Amberlyst 35DRY isothermal pretreatment for the selected conditions. a IL pretreated at 110 °C, following by solid acid Amberlyst 35DRY catalyzed for 1.0 h, b IL pretreated at 120 °C, following by solid acid Amberlyst 35DRY catalyzed for 0.5 h, and c IL pretreated at 120 °C, following by solid acid Amberlyst 35DRY catalyzed for 1.5 h. Mass balanced adjusted to 100 g starting biomass. Values presented ±SDBack to article page