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Hydrogen-rich solvent method in phytochemical extraction: Potential mechanisms and perspectives.
- Source :
-
Phytochemical analysis : PCA [Phytochem Anal] 2024 Mar; Vol. 35 (2), pp. 203-219. Date of Electronic Publication: 2023 Nov 20. - Publication Year :
- 2024
-
Abstract
- Introduction: Phytochemicals are used in many products, including foods, beverages, pharmaceuticals, and cosmetics. The extraction of phytochemicals is considered one of the best solutions to valorize these underestimated materials. Many methods have been developed to efficiently extract phytochemicals at high quality, high purity, and low costs without harming the environment. Recently, molecular hydrogen (H <subscript>2</subscript> ) has shown its ability to improve the extraction of phytochemicals from plant materials. Due to its unique physicochemical and biological properties, H <subscript>2</subscript> showed an efficient ability to extract phenolics and antioxidants at high yields with cost-effective potential. Without sophisticated equipment and high energy and solvent consumption, the hydrogen extraction method is a green and applicable alternative for the extraction of phytochemicals.<br />Objectives: This review aims to provide the latest knowledge and results concerning the studies on using hydrogen-rich solvents to extract phytochemicals from different agri-food wastes, by-products, and other plant materials.<br />Materials and Methods: Recent literature relating to extracting phytochemicals by the hydrogen-rich solvent method and its potential mechanisms is summarized to provide a basic understanding of how hydrogen can improve the extraction of phytochemicals.<br />Results: This review describes, for the first time, the practical procedure of how researchers and laboratories can apply the hydrogen extraction method under safe conditions at a low-budget scale. The review provides some examples of the hydrogen extraction method and the mechanisms and rationale behind its effectiveness.<br />Conclusions: It can be concluded that the hydrogen-rich solvent method is a green and cost-effective method for extracting phytochemicals from different plant materials.<br /> (© 2023 The Author. Phytochemical Analysis published by John Wiley & Sons Ltd.)
- Subjects :
- Hydrogen
Phytochemicals
Solvents
Antioxidants
Beverages
Subjects
Details
- Language :
- English
- ISSN :
- 1099-1565
- Volume :
- 35
- Issue :
- 2
- Database :
- MEDLINE
- Journal :
- Phytochemical analysis : PCA
- Publication Type :
- Academic Journal
- Accession number :
- 37984825
- Full Text :
- https://doi.org/10.1002/pca.3304