Fatty acid

Fraction I (%)

Fraction II (%)

Fraction III (%)

Variation a (%)

Myristic (C14:0)

0.21

0.19

0.17

-19.04

Palmitic (C16:0)

6.78

6.63

6.21

-8.40

Palmitoleic (C16:1)

2.02

1.95

1.76

-12.87

Stearic (C18:0)

5.98

5.91

5.72

-4.34

Oleic (C18:1)

70.75

69.70

69.01

-2.45

Linoleic (C18:2)

0.82

0.83

0.86

4.87

Linolenic (C18:3)

0.28

0.28

0.29

3.57

Arachidic (C20:0)

3.70

4.19

4.53

22.43

Cis 11 eicosenoic (C20:1)

2.60

 

2.71

3.02

16.15

Behenic (C22:0)

6.02

6.64

7.33

21.76

Tetracosanoic (C24:0) 

0.84

0.97

1.10

30.95


aVariation value is percentage of chance in fatty acid between fraction I and fraction III.
Table 1: Fatty acid composition of MO oil in SC-CO2 of three fractions at 30MPa
and 60°C