Table 3.
Effect of the independent variables and their interactions on the conversion. Statistically significant variables are in bold.
|
t [h] |
Temperature |
Enzyme amount |
Pressure |
Glycerol addition 2 steps |
Interactions 12+34 |
Interactions 13+24 |
Interactions 23+14 |
Standard deviation |
|---|---|---|---|---|---|---|---|---|
|
24 |
7.45 |
7.80 |
−18.90 |
−0.45 |
6.60 |
−4.96 |
−4,08 |
5.06 |
|
48 |
4.18 |
4.78 |
−19.78 |
−0.45 |
0.79 |
−0.21 |
−0.57 |
5.35 |
|
72 |
3.50 |
4.20 |
−15.30 |
−0.27 |
0.12 |
0.75 |
5.13 |
4.52 |
|
post workup |
3.35 |
4.15 |
−14.75 |
1.08 |
0.15 |
0.25 |
1.25 |
2.47 |