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Biotechnological production of hydrogen: Design features of photobioreactors and improvement of conditions for cultivating cyanobacteria.
- Source :
-
International Journal of Hydrogen Energy . Jan2024:Part A, Vol. 49, p413-432. 20p. - Publication Year :
- 2024
-
Abstract
- Over the last five decades, solar-based hydrogen (H 2) production has been intensively studied. Specifically, the study of biophotolysis by cyanobacteria has received great attention to produce H 2 , and promising research approaches have been established. To date, numerous photobioreactors (PBRs) have been built to collect cyanobacterial biomass and generate bioenergy. Additionally, different PBR parameters were adjusted to increase the product yield. PBR development holds great potential not only for cell biomass but also for biological H 2 production. This review aimed to examine the mechanisms involved in H 2 production by cyanobacteria, explore the factors influencing the process, and describe five distinct PBRs known for their high H 2 production. This article examines the pros and cons of the most efficient PBRs for H 2 production and offers insights into strategies for increasing their productivity. [Display omitted] • Photosynthetic H 2 production processes was discussed. • Physiochemical factors affecting H 2 production were explained. • Five PBRs for H 2 production were described. • Advantages/disadvantages of PBRs used for H 2 production were described. [ABSTRACT FROM AUTHOR]
- Subjects :
- *PHOTOBIOREACTORS
*HYDROGEN production
*CYANOBACTERIA
*MANUFACTURING processes
Subjects
Details
- Language :
- English
- ISSN :
- 03603199
- Volume :
- 49
- Database :
- Academic Search Index
- Journal :
- International Journal of Hydrogen Energy
- Publication Type :
- Academic Journal
- Accession number :
- 174060058
- Full Text :
- https://doi.org/10.1016/j.ijhydene.2023.09.001