Research Article
Improvement of Soybean Oil Solvent Extraction through Enzymatic Pretreatment
Table 2
Percent of oil yield for experimental design assays.
| Assay | Coded variables | Yield (Oil %) | | | | Flakes | Collets |
| 1 | −1.41 | 0 | 0 | 25.79 | 24.26 | 2 | +1.41 | 0 | 0 | 21.39 | 21.58 | 3 | 0 | −1.41 | 0 | 28.02 | 24.93 | 4 | 0 | +1.41 | 0 | 25.53 | 25.30 | 5 | 0 | 0 | −1.41 | 25.31 | 24.37 | 6 | 0 | 0 | +1.41 | 26.85 | 26.01 | 7 | −1 | −1 | −1 | 25.45 | 25.83 | 8 | +1 | −1 | −1 | 22.00 | 25.46 | 9 | −1 | +1 | −1 | 24.00 | 25.01 | 10 | +1 | +1 | −1 | 23.62 | 23.19 | 11 | −1 | −1 | +1 | 26.13 | 24.33 | 12 | +1 | −1 | +1 | 21.55 | 23.11 | 13 | −1 | +1 | +1 | 26.47 | 23.14 | 14 | +1 | +1 | +1 | 23.87 | 25.98 | 15 | 0 | 0 | 0 | 27.88 | 26.19 | 16 | 0 | 0 | 0 | 26.28 | 26.73 | 17 | 0 | 0 | 0 | 26.34 | 26.78 | 18 | 0 | 0 | 0 | 26.47 | 26.38 | 19 | 0 | 0 | 0 | 28.46 | 26.65 | 20 | 0 | 0 | 0 | 26.62 | 26.68 |
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