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dc.contributor.authorGao, Fengzheng
dc.contributor.authorTeles (Cabanelas, ITD), Iago
dc.contributor.authorWijffels, Rene Hubertus
dc.contributor.authorBarbosa, Maria J.
dc.identifier.citationGao, F., Teles, I., Wijffels, R. H. & Barbosa, M. J. (2020). Process optimization of fucoxanthin production with Tisochrysis lutea. Bioresource Technology, 315: 123894. doi:en_US
dc.description.abstractTo optimize fucoxanthin production in Tisochrysis lutea, the effect of different process parameters on fucoxanthin productivity (Pfx) were evaluated using batch and continuous experiments. In batch, the highest Pfx was found at 30 °C and 300 μmol m−2 s−1, allowing to design continuous experiments to optimize the dilution rate. The highest ever reported Pfx (9.43–9.81 mg L−1 d−1) was achieved at dilution rates of 0.53 and 0.80 d−1. Irradiance was varied (50–500 μmol m−2 s−1) to result in a range of absorbed light between 2.23 and 25.80 mol m−2 d−1 at a fixed dilution rate (0.53 d−1). These experiments validated the hypothesis that light absorbed can be used to predict fucoxanthin content, resulting in 2.23 mol m−2 d−1 triggering the highest fucoxanthin content (16.39 mg/g). The highest Pfx was found with 18.38 mol m−2 d−1. These results can be used to achieve high Pfx or fucoxanthin content during cultivation of Tisochrysis lutea.en_US
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internasjonal*
dc.titleProcess optimization of fucoxanthin production with Tisochrysis luteaen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.rights.holder© 2020 The Author(s)en_US
dc.subject.nsiVDP::Teknologi: 500::Bioteknologi: 590en_US
dc.subject.nsiVDP::Matematikk og Naturvitenskap: 400::Basale biofag: 470en_US
dc.subject.nsiVDP::Landbruks- og Fiskerifag: 900::Fiskerifag: 920::Akvakultur: 922en_US
dc.source.journalBioresource Technologyen_US
dc.description.localcodePaid Open Accessen_US

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Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal