Abstract
The brown seaweed industry has been established to produce three major traditional products including alginate, mannitol and iodine, however, is facing challenges to expand more product profiles. The innovation of the brown seaweed industry has been extended to minor bioactive compounds, such as fucoxanthin and phlorotannins, by using integrated processing. In recent years, a new process to stepwisely isolate fucoxanthin and phlorotannins from crude alcohol extracts of brown seaweeds has been successfully established at commercial scale. In addition, fucoxanthin has been reported as a promising dietary supplement in preventing Alzheimer disease, while phlorotannins can be used as plant biostimulant. This chapter introduces the green processing technology for fucoxanthin and phlorotannins production from brown seaweeds and supports the planning of future R&D strategies and industrial applications.
Original language | English |
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Title of host publication | Sustainable Global Resources of Seaweeds Volume 2 |
Subtitle of host publication | Food, Pharmaceutical and Health Applications |
Editors | Ambati Ranga Rao, Gokare A. Ravishankar |
Publisher | Springer |
Chapter | 9 |
Pages | 181-202 |
Number of pages | 22 |
Edition | 1 |
ISBN (Electronic) | 9783030921743 |
ISBN (Print) | 9783030921736 |
DOIs | |
Publication status | Published - 27 Mar 2022 |
Keywords
- Bioactive compounds
- Brown seaweed industry
- Fucoxanthin
- Green processing technology
- Phlorotannins