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CHAPTER 5

Production of High-value Metabolites from Microalgae

Microalgae can be highly efficient photosynthetic biofactories of high-value products, which has prompted the rise of numerous microalgae companies in the past few years. This chapter summarises the different types of high-value products from microalgae that are of recent interest. It evaluates the findings from various scientific studies that demonstrated how the production of these high-value compounds can be maximised, either by specific growth conditions or by the use of external stimuli. In addition, the benefits of the bioactivities of each high-value product and their current trends for commercialisation are highlighted. In particular, the two main challenges to produce microalgal high-value products, harvesting and extraction, are discussed together with the practical aspects and new techniques that have recently been developed. Microalgae have great potential for producing significant amounts of high-quality food-grade products for human consumption in the near future.

Publication details


Print publication date
12 May 2021
Copyright year
2021
Print ISBN
978-1-83916-003-5
PDF eISBN
978-1-83916-247-3
ePub eISBN
978-1-83916-351-7