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Table 1 Chemical composition of sugarcane bagasse before and after pretreatment under different conditions

From: Investigation of alkaline hydrogen peroxide pretreatment and Tween 80 to enhance enzymatic hydrolysis of sugarcane bagasse

Pretreatment conditions Solid recovery Glucan (%) Xylan (%) AIL (%)
Content Recovery Content Removal Content Removal
Raw material 41.2 20.2 22.0
60 °C + NaOH 90.4 44.9 98.5 16.6 25.5 21.4 11.9
60 °C + NaOH + 6.25% H2O2 86.3 44.3 92.8 14.9 36.2 21.0 17.6
120 °C + NaOH 89.9 45.2 98.6 15.7 30.0 21.8 11.0
120 °C + NaOH + 6.25% H2O2 76.5 48.6 90.3 13.6 48.7 21.3 26.0
160 °C + NaOH 84.8 44.7 91.6 14.9 37.4 21.7 16.3
160 °C + NaOH + 6.25% H2O2 59.6 60.1 87.1 5.2 84.7 22.6 38.9