Analytical Strategies for Green Extraction, Characterization, and Bioactive Evaluation of Polyphenols, Tocopherols, Carotenoids, and Fatty Acids in Agri-Food Bio-Residues

This database includes the results of the Figure 1. Documents by year found in Scopus using the sequence of keywords described in the methodology (a). VOSviewer software plot showing the co-ocurrence of keywords in the 618 documents found in Scopus related to this study (2013-2024) (b); Figure 2. Classification and structure of principal phenolic families: phenolic acids (red color), flavonoids (orange color), lignans (purple color), tannins (green color) and stilbenes (yellow color); Figure 3. Classification and structure of tocopherols, carotenoids, and fatty acids; Table 1. Phenolic compounds, tocopherols, carotenoids and fatty acids from primary agri-food waste sources; Figure 4. Main extraction techniques for sustainable recovery of bioactive compounds from agri-food bio-residues; Table 2. TPC and major polyphenols or families found in agri-food bio-residues; Table 3. Mayor tocopherols, carotenoids and fatty acids found in agri-food bio-residues; Table 4. Methods and bioactive properties of agri-food bio-residues; Figure 5. Established and innovative industrial applications of polyphenols, carotenoids, tocopherols, and fatty acids