Developing microalgal oil production for an outdoor photobioreactor
| Autor: | Niels Henrik Norsker, René H. Wijffels, María Cuaresma, Pauliina Uronen, Maria J. Barbosa |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
0106 biological sciences
Bio Process Engineering Matematikk og Naturvitenskap: 400::Basale biofag: 470::Generell mikrobiologi: 472 [VDP] Photobioreactor Biomass Strains Plant Science Aquatic Science 01 natural sciences Algal production 03 medical and health sciences Tap water 010608 biotechnology Oil enhancement Matematikk og Naturvitenskap: 400::Basale biofag: 470::Biokjemi: 476 [VDP] Fatty acids 030304 developmental biology VLAG 0303 health sciences Shake flask Pulp and paper industry Oil Productivity (ecology) Oil production Teknologi: 500::Bioteknologi: 590 [VDP] Environmental science Seawater |
| Zdroj: | Journal of Applied Phycology, 33(3), 1315-1325 Journal of Applied Phycology 33 (2021) 3 Arias Montano. Repositorio Institucional de la Universidad de Huelva instname Journal of Applied Phycology |
| ISSN: | 0921-8971 |
| Popis: | In this paper the preparations are described to develop a production of oil rich microalgal biomass under south European conditions. Ten microalgal species were compared in shake flasks in an incubator for potential for oil production. Potential oil production capacity was assayed as maximum total fatty acid (TFA) concentration and volumetric TFA productivity. TFA concentration ranged from 5 to 40% DW while TFA productivity rate ranged from 0 to 204 mg TFA L−1 day−1. To control the oil enrichment process in the outdoor microalgal batch culture, a quadratic equation was proposed, predicting the TFA concentration based on biomass inverse nitrogen quota. A concentrated substrate was developed to add to sea water, made from natural sea-salt and tap water. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink