Influence of extraction conditions on the recovery of the sum of phenolic compounds from daily food rations of students

Authors

  • Wojciech Koch Department of Food and Nutrition, Medical University of Lublin, Poland Author
  • Wirginia Kukuła-Koch Chair and Department of Pharmacognosy with Medicinal Plant Unit, Medical University of Lublin, Poland Author
  • Zbigniew Marzec Department of Food and Nutrition, Medical University of Lublin, Poland Author
  • Marta Jurek Department of Food and Nutrition, Medical University of Lublin, Poland Author

DOI:

https://doi.org/10.12923/j.2084-980X/25.3/a.03

Keywords:

extraction, polyphenols, students, diets

Abstract

The aim of this study was to determine the influence of the applied extraction techniques in conjunction with the selection of an appropriate solvent system in the recovery of phenolic compounds from daily food rations of students (DFR). The study was performed on the averaged diets reconstructed on the basis of 24-dietary recall conducted among 162 randomly chosen people. It was shown that the most effective extraction technique was found to be the accelerated solvent extraction and the most optimal extrahents: mixture of acetone and water in a volume ratio of 7:3.

References

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Published

2012-07-01

Issue

Vol. 25 No. 3 (2012): Current Issues of Pharmacy and Medical Sciences

Section

Artykuły

License

Copyright (c) 2012 Authors

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 Unported License.

How to Cite

Koch, W., Kukuła-Koch, W., Marzec, Z., & Jurek, M. (2012). Influence of extraction conditions on the recovery of the sum of phenolic compounds from daily food rations of students. Current Issues in Pharmacy and Medical Sciences, 25(3), 240-242. https://doi.org/10.12923/j.2084-980X/25.3/a.03