Recovery, Valorization and Application of Biologically Active Substances and Compounds from Food Industry By-Products

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Food Science and Technology".

Deadline for manuscript submissions: 20 September 2024 | Viewed by 674

Special Issue Editor


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Guest Editor
Department of Chemistry, Institute of Food Sciences, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159c, 02-776 Warsaw, Poland
Interests: food chemistry; food byproduct analysis; protein chemistry; carbohydrate chemistry; fat chemistry; methods of bioactive component extraction from food and food byproducts; thermal analysis of food products
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Special Issue Information

Dear Colleagues,

The food industry currently faces a difficult task of rational reuse of by-products. Waste management should be sustainable in order to improve the quality of the environment; protect human health; ensure prudent, efficient, and rational use of natural resources; and promote a circular economy. In accordance with the principles of a closed economy model, one of the methods for reducing the amount of waste in food processing and obtaining economic and environmental benefits is their effective use, because these by-products are often a rich source of bioactive ingredients. Taking the above into account, this Special Issue aims to present the results of studies dealing with the recovery and valorization of biologically active substances from food industry by-products. Topics of interest for this SI include methods to isolate bioactive substances from food by-products, the characterization of these substances, and their potential applications in various industries.  

Prof. Dr. Agata Górska
Guest Editor

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Keywords

  • food industry
  • by-products
  • circular economy
  • extraction
  • recovery of bioactive substances
  • valorization of bioactive substances

Published Papers (1 paper)

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10 pages, 769 KiB  
Perspective
Perspective of Using Apple Processing Waste for the Production of Edible Oil with Health-Promoting Properties
by Wojciech Kolanowski
Appl. Sci. 2024, 14(7), 2932; https://doi.org/10.3390/app14072932 - 30 Mar 2024
Viewed by 626
Abstract
(1) Background: The effective management of waste and by-products generated in the food industry helps development and implementation of ranges of health-promoting products. The manufacturing of apple juice and cider results in the generation of large quantities of apple pomace. (2) Methods: This [...] Read more.
(1) Background: The effective management of waste and by-products generated in the food industry helps development and implementation of ranges of health-promoting products. The manufacturing of apple juice and cider results in the generation of large quantities of apple pomace. (2) Methods: This paper outlines the concept of a technological process for industrial-scale production of edible oil with a health-promoting fatty acids profile using dried apple pomace as a raw material. (3) Results: Described approach allows for innovative and profitable industrial-scale utilization of the pomace generated from apple juice production. This paper presents a new technological line for apple seed separation intended for oil pressing. (4) Conclusions: The new technological approach could increase the production of apple seed oil. Because of the growing needs in managing post-production waste and by-products, apple seed oil produced from apple pomace on an industrial scale may become a new, attractive product in the functional food market. The fatty acids profile of apple seed oil is high in polyunsaturated fatty acids and can beneficially influence health. The technology outlined here is in the conceptual phase and requires further research. Full article
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