| Issue |
BIO Web Conf.
Volume 46, 2022
International Scientific Online-Conference “Directed Transformation of Alimentary Raw Materials in the Production of Foodstuffs, Food and Biologically Active Additives, Ensuring Quality Control and Safety” (DTARM 2022)
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|---|---|---|
| Article Number | 01020 | |
| Number of page(s) | 7 | |
| DOI | https://doi.org/10.1051/bioconf/20224601020 | |
| Published online | 22 April 2022 | |
Development of a technology for obtaining a polyphenolic biologically active additive from grape pomace for a wide range of applications
1 Institute of Chemistry, st. Academic 3, Chisinau, MD-2028, Republic of Moldova
«Viorica-Cosmetic» JSC, st. Mesager 1, Chisinau, MD-2022, Republic of Moldova
2 Scientific and Practical Institute of Horticulture, Viticulture and Food Technologies,st. Vierul 59,Codru, Chisinau, MD-2070, Republic of Moldova
* Corresponding author: ekonanotech@mail.ru
** AGP – aqua-glycerol-propylene glycolic
The research work considers the development of a technology for processing secondary raw materials of winemaking, which, due to preliminary preparation, passes into the category of enriched high-quality environmentally friendly grape raw materials. This study is carried out with the aim of obtaining concentrated high-quality polyphenolic biologically active extracts that can be used as a functional raw biomaterial for a wide range of products: healthy/sports nutrition, medical and preventive cosmetics, alcoholic and nonalcoholic drinks, and other types of special functional additives. The novelty of the development lies in the fact that at the initial stage, the enrichment of raw materials with target polyphenolic compounds is carried out using effective supercritical fluid CO2 extraction, followed by the use of the obtained AGP** extracts in the form of a finished product - a phytopreparation with inherent functional properties.
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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