Figure 7

Correlation of the orange/blue (O/B ratio) with cellulose conversion (after 96 h) for the untreated and pretreated samples. ZipperClave®; SG, steam gun; HS, horizontal screw.
Correlation of the orange/blue (O/B ratio) with cellulose conversion (after 96 h) for the untreated and pretreated samples. ZipperClave®; SG, steam gun; HS, horizontal screw.