Research Article

Neutralization of Soybean Oil Deodorizer Distillate for Vitamin Supplement Production

Table 4

Tocopherol content in raw and neutralized SODD obtained in the second experimental design.

SODD -Tocopherol (%) -Tocopherol (%) -Tocopherol (%) -Tocopherol (%)Total tocopherol (%)

Raw SODD1.280.226.592.3610.44
Neutral
11.670.225.671.609.15
21.820.256.321.7710.16
31.460.214.691.397.75
41.600.225.271.538.61
51.510.204.821.447.97
61.690.225.691.649.24
71.560.225.091.508.36
81.820.256.291.7710.14
91.550.215.031.478.25
101.800.246.091.759.88
111.740.235.791.619.36
121.590.215.131.498.43
131.560.215.071.488.32
141.600.225.261.568.64
CP1.560.215.081.508.35

CP: central point (mean value of the quadruplicate).