High power ultrasound effects on lipid oxidation of refined sunflower oil.

@article{Chemat2004HighPU,
  title={High power ultrasound effects on lipid oxidation of refined sunflower oil.},
  author={Farid Chemat and I Grondin and Philippe Costes and L Moutoussamy and A Shum Cheong Sing and Jacqueline Smadja},
  journal={Ultrasonics sonochemistry},
  year={2004},
  volume={11 5},
  pages={281-5}
}
The effects of high power ultrasound treatment (20 kHz) on some components of refined sunflower oil were studied in order to verify if and to what extent modifications in the lipidic fraction can occur. Traditional parameters including free acidity, total polar compounds, peroxide value, and conjugated dienes concentration were determined in refined sunflower oil samples before, immediately after the ultrasonic treatment and during storage. Differences between treated and untreated samples were… CONTINUE READING
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