Fig. 1From: Scale-up and process integration of sugar production by acidolysis of municipal solid waste/corn stover blends in ionic liquidsMicroscopy images before and after 144-h IL acidolysis treatment showing the minor surface corrosion: a coupon surface before testing, b coupon surface after 24-h treatment in [C4C1Im]Cl, c coupon surface after 114-h treatment in [C4C1Im]Cl, and d coupon surface after 114-h treatment in [C2C1Im]ClBack to article page