Table1.
Chemical composition of wild pistachio kernel (WPK), wild pistachio hull (WPH) and Sunflower oils.
| Parameters | WPK oil | WPH oil | Sunflower oil |
|---|---|---|---|
| Fatty acids (percent) | |||
| 16:0 18:1 18:2 18:3 Others |
0.03 51.17 32.85 0.63 5.32 |
23.74 54.33 5.84 0.7 15.39 |
7.39 25 63.2 0.2 4.21 |
| Sterols (mg/kg) | |||
| B-sitosterol Campesterol Others Total |
84 4 12 3811.12 |
82.44 5.68 11.88 1569.47 |
61.11 8.4 30.49 2700 |
| Total tocopherol (mg/kg) | 350.15 | 1070.49 | 582 |
| Total phenol (mg/kg) | 4.25 | 89.5 | 1.2 |
| Acid value (mg KOH/g oil) | 0.9 | 6.78 | 8 |
| Peroxide value (mequiv O2/kg oil) |
0.8 | 4.2 | 0.7 |