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Fig. 3 | Biotechnology for Biofuels and Bioproducts

Fig. 3

From: Polystyrene sulfonate is effective for enhancing biomass enzymatic saccharification under green liquor pretreatment in bioenergy poplar

Fig. 3

adopted from Ref [45], in which enzyme loading was 20 FPU/g-glucan

Enzymatic digestion rate of a pure cellulose and b green liquor-pretreated poplar (GL-P) after adding different dosages of PSS or LS. The enzymatic hydrolysis was conducted in acetate buffer (pH 4.8) and continued for 72 h. The cellulase dosage in a was 6.3 FPU/g-glucan while 13.3 FPU/g-glucan in b. The data of open symbols in b were

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