|
Raw corn stover
|
37.15 ± 0.22
|
19.86 ± 0.56
|
-
|
-
|
|
Changing temperature
| | | | |
|
165°C , 2.5%, 3 minutes
|
38.04 ± 2.04
|
8.57 ± 2.26
|
100.09
|
94.24
|
|
175°C , 2.5%, 3 minutes
|
37.23 ± 0.75
|
5.28 ± 0.02
|
96.69
|
79.32
|
|
185°C , 2.5%, 3 minutes
|
40.93 ± 0.06
|
2.93 ± 0.16
|
96.50
|
62.00
|
|
Changing acid usage
| | | | |
|
185°C, 1.5%, 3 minutes
|
37.71 ± 1.07
|
6.48 ± 0.18
|
92.05
|
78.89
|
|
185°C, 2.0%, 3 minutes
|
37.41 ± 0.06
|
4.16 ± 0.08
|
96.63
|
74.91
|
|
185°C, 2.5%, 3 minutes
|
40.93 ± 0.06
|
2.93 ± 0.16
|
96.50
|
62.00
|
|
185°C, 3.0%, 3 minutes
|
38.48 ± 0.40
|
2.52 ± 0.17
|
73.97
|
43.18
|
|
185°C, 3.5%, 3 minutes
|
36.85 ± 1.25
|
1.79 ± 0.21
|
75.12
|
36.37
|
|
185°C, 4.0%, 3 minutes
|
35.98 ± 1.10
|
1.05 ± 0.10
|
65.53
|
29.75
|
|
Changing residue time
| | | | |
|
185°C, 2.5%, 1 minute
|
41.52 ± 5.88
|
4.06 ± 0.41
|
92.71
|
64.08
|
|
185°C, 2.5%, 3 minutes
|
40.93 ± 0.06
|
2.93 ± 0.16
|
96.50
|
62.00
|
|
185°C, 2.5%, 5 minutes
|
38.54 ± 1.88
|
2.93 ± 0.08
|
82.78
|
57.29
|
|
185°C, 2.5%, 10 minutes
|
39.29 ± 0.75
|
2.21 ± 0.22
|
76.44
|
42.96
|
|
Changing agitation rate
| | | | |
|
185°C, 2.5%, 3 minutes, 10 rpm
|
40.23 ± 2.59
|
3.00 ± 0.19
|
84.81
|
54.03
|
|
185°C, 2.5%, 3 minutes, 30 rpm
|
38.41 ± 0.58
|
2.86 ± 0.87
|
93.20
|
64.19
|
|
185°C, 2.5%, 3 minutes, 50 rpm
|
40.93 ± 0.06
|
2.93 ± 0.16
|
96.50
|
62.00
|
