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Table 2 Influence of different particle size on total reduced sugar yield (g L−1) at pH 4.8

From: Optimization of pH as a strategy to improve enzymatic saccharification of wheat straw for enhancing bioethanol production

  

Total reduced sugar produced (g L−1)

24 h

48 h

72 h

94 h

Celluclast® 1.5 L + Novozymes 188

> 2000 μm

1.6 ± 0.28

3.2 ± 0.27

3.7 ± 0.28

3.7 ± 0.28

200–1000 μm

1.8 ± 0.27

3.3 ± 0.29

3.9 ± 0.33

3.9 ± 0.33

1000–710 μm

2.5 ± 0.29

3.6 ± 0.29

4.1 ± 0.32

4.1 ± 0.32

710–500 μm

2.7 ± 0.31

3.8 ± 0.28

4.2 ± 0.3

4.2 ± 0.3

500–250 μm

2.9 ± 0.25

4.1 ± 0.3

4.8 ± 0.34

4.8 ± 0.34

< 250 μm

3.2 ± 0.3

4.8 ± 0.38

5.2 ± 0.4

5.2 ± 0.4

endo-1,4-β-xylanase

> 2000 μm

1.8 ± 0.26

3.2 ± 0.31

3.8 ± 0.25

3.8 ± 0.25

200–1000 μm

1.9 ± 0.26

3.3 ± 0.3

3.9 ± 0.3

3.9 ± 0.3

1000–710 μm

2.6 ± 0.28

3.7 ± 0.25

4.3 ± 0.35

4.3 ± 0.35

710–500 μm

2.7 ± 0.33

3.9 ± 0.28

4.4 ± 0.22

4.4 ± 0.22

500–250 μm

3.1 ± 0.32

4.2 ± 0.3

4.9 ± 0.29

4.9 ± 0.29

< 250 μm

3.5 ± 0.3

4.9 ± 0.27

5.5 ± 0.26

5.5 ± 0.26

Cellic® CTec2

> 2000 μm

4.1 ± 0.51

5.2 ± 0.6

5.8 ± 0.54

5.8 ± 0.54

200–1000 μm

4.3 ± 0.58

5.4 ± 0.59

6.0 ± 0.62

6.0 ± 0.62

1000–710 μm

4.4 ± 0.62

5.9 ± 0.65

6.5 ± 0.6

6.5 ± 0.6

710–500 μm

5.2 ± 0.62

6.7 ± 0.45

7.2 ± 0.52

7.2 ± 0.52

500–250 μm

6.1 ± 0.56

7.5 ± 0.4

8.0 ± 0.51

8.0 ± 0.51

< 250 μm

6.5 ± 0.64

8.5 ± 0.6

8.8 ± 0.58

8.8 ± 0.58