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Table 3 Chemical composition of residual solids after sugarcane bagasse pretreatment and GAX extraction by varied methods

From: Xylan extraction from pretreated sugarcane bagasse using alkaline and enzymatic approaches

Residual solids after GAX extraction Crude yield (%) Lignin (%) Glucan (%) Xylan (%) Arabinosyl groups (%)
Hoije method 43.7 7.2 ± 0.7 74.2 ± 0.4 14.7 ± 0.2 0.5 ± 0.1
Lopez method 45.2 10.5 ± 0.4 78.9 ± 0.4 9.2 ± 0.2 0.3 ± 0.0
Enzymatic method 67.9 15.4 ± 0.2 50.8 ± 0.6 22.1 ± 0.2 2.3 ± 0.0