Parameters

Pressure

Acetone

Chloroform

n-Hexane

Oilyield (%)

6.280 ± 0.432^a

23.05 ± 0.614^b

40.12 ± 0.607^d

30.29 ± 0.521^c

Density

0.911 ± 0.04^b

0.882 ± 0.016^a

0.945 ± 0.013^c

0.902 ± 0.020^ab

Refractive index

1.464 ± 2.8.10^{−4 b}

1.459 ± 3.10^{−4 a}

1.457 ± 3.10^−4a

1.465 ± 3.10^−4b

Iodine value (mgI₂・100g⁻¹)

99.113 ± 0.528^d

83.296 ± 0.558^b

56.266 ± 1.092^a

90.775 ± 0.842^c

Saponification value (mgKOH・g⁻¹)

233.587 ± 0.478^d

205.371 ± 0.808^a

205.494 ± 0.809^c

209.198 ± 0.791^b

Acid value (mgKOH・g⁻¹)

18.827 ± 0.309^d

13.701 ± 0.235^c

5.568 ± 0.107^a

12.442 ± 0.089^b

Free fatty acid (%)

9.463 ± 0.155^d

6.915 ± 0.09^c

2,80 ± 0.054^a

6.254 ± 0.045^b

Peroxyde value (mEq・kg⁻¹)

2.091 ± 0.579^a

0.498 ± 0.01^b

2.365 ± 0.079^a

3.176 ± 0.244^a

k₂₃₂ nm

1.492 ± 0.177^ab

0.862 ± 0.162^c

1.284 ± 0.029^a

1.737 ± 0.292^b

k₂₇₀ nm

1.192 ± 0.204^ab

0.883 ± 0.281^b

1.571 ± 0.048^a

1.479 ± 0.471^a

L*

85.42 ± 0.391^a

85.15 ± 0.13^a

89.30 ± 0.02^b

96.16 ± 0.01^c

a*

−7.74 ± 0.367^b

−4.27 ± 0.10^d

−6.96 ± 0.05^c

−12.22 ± 0.01^a

b*

92.77 ± 0.121^a

95.68 ± 0.04^c

92.78 ± 0.07^a

87.08 ± 0.02^b

Y1

89.64 ± 0.177^c

90.79 ± 0.03^d

88.29 ± 0.02^b

84.10 ± 0.01^a

c*

93.09 ± 0.101^a

95.77 ± 0.04^c

93.05 ± 0.06^a

87.93 ± 0.01^b

h

94.77 ± 0.229^c

92.55 ± 0.03^a

94.29 ± 0.03^b

97.99 ± 0.01^d