Bibliographic Details
| Title: |
Extraction of Flavonoids From Natural Sources Using Modern Techniques |
| Authors: |
Jaísa Oliveira Chaves, Mariana Corrêa de Souza, Laise Capelasso da Silva, Daniel Lachos-Perez, Paulo César Torres-Mayanga, Ana Paula da Fonseca Machado, Tânia Forster-Carneiro, Mercedes Vázquez-Espinosa, Ana Velasco González-de-Peredo, Gerardo Fernández Barbero, Mauricio Ariel Rostagno |
| Source: |
Frontiers in Chemistry, Vol 8 (2020) |
| Publisher Information: |
Frontiers Media S.A., 2020. |
| Publication Year: |
2020 |
| Collection: |
LCC:Chemistry |
| Subject Terms: |
flavonoids, natural products, extraction, sample preparation, modern techniques, Chemistry, QD1-999 |
| More Details: |
Flavonoids are one of the main groups of polyphenols found in natural products. Traditional flavonoid extraction techniques are being replaced by advanced techniques to reduce energy and solvent consumption, increase efficiency and selectivity, to meet increased market demand and environmental regulations. Advanced technologies, such as microwaves, ultrasound, pressurized liquids, supercritical fluids, and electric fields, are alternatives currently being used. These modern techniques are generally faster, more environmentally friendly, and with higher automation levels compared to conventional extraction techniques. This review will discuss the different methods available for flavonoid extraction from natural sources and the main parameters involved (temperature, solvent, sample quantity, extraction time, among others). Recent trends and their industrial importance are also discussed in detail, providing insight into their potential. Thus, this paper seeks to review the innovations of compound extraction techniques, presenting in each of them their advantages and disadvantages, trying to offer a broader scope in the understanding of flavonoid extraction from different plant matrices. |
| Document Type: |
article |
| File Description: |
electronic resource |
| Language: |
English |
| ISSN: |
2296-2646 |
| Relation: |
https://www.frontiersin.org/article/10.3389/fchem.2020.507887/full; https://doaj.org/toc/2296-2646 |
| DOI: |
10.3389/fchem.2020.507887 |
| Access URL: |
https://doaj.org/article/a0750b4fb31b4fbba034d9ad9ecdca11 |
| Accession Number: |
edsdoj.0750b4fb31b4fbba034d9ad9ecdca11 |
| Database: |
Directory of Open Access Journals |
