Table 1 Extracted solid and carbohydrate compounds of various agricultural residues
Materials | Extraction yield of total solid | Carbohydrate compounds of extractives detected by NREL-HPLC | ||||
|---|---|---|---|---|---|---|
BEE/% | EE/% | In the benzene–ethanol extractives | In the ethanol extractives | |||
Glucose/% | Xylose/% | Glucose/% | Xylose/% | |||
CC | 1.60 | 4.28 | 1.38 ± 0.04 | 1.42 ± 0.01 | 4.33 ± 0.25 | 4.98 ± 0.37 |
SB | 1.55 | 2.71 | 1.93 ± 0.32 | 4.50 ± 0.85 | 4.23 ± 0.25 | 6.50 ± 0.62 |
WS | 2.07 | 6.57 | 0.86 ± 0.04 | 4.65 ± 0.28 | 3.05 ± 0.02 | 5.34 ± 0.14 |
PS | 1.22 | 1.41 | 2.09 ± 0.34 | 0.85 ± 0.19 | 3.87 ± 0.26 | 3.10 ± 0.32 |