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Fig. 6 | Biotechnology for Biofuels

Fig. 6

From: In situ measurements of oxidation–reduction potential and hydrogen peroxide concentration as tools for revealing LPMO inactivation during enzymatic saccharification of cellulose

Fig. 6

Measured C4-oxidized products (Glc4gemGlc) during saccharification of Avicel in anaerobic conditions with H2O2 feeding. Reactions were initially supplied with 1000 µM ascorbic acid. Feed rates used: grey, no added H2O2; blue, 50 µmol h−1 H2O2; magenta, 100 µmol h−1 H2O2; red, 150 µmol h−1 H2O2; green, 300 µmol h−1. The magenta and red arrows indicate the approximate time points where the rate of H2O2 accumulation in the medium started increasing for the reactions with 100 and 150 µmol h−1, respectively

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