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dc.contributor.authorSchipper, Kira
dc.contributor.authorAl Muraikhi, Mariam
dc.contributor.authorAlghasal, Ghamza Saed H.S.
dc.contributor.authorSaadaoui, Imen
dc.contributor.authorBounnit, Touria
dc.contributor.authorRasheed, Rihab
dc.contributor.authorDalgamouni, Tasneem
dc.contributor.authorAl Jabri, Hareb Mohammed S.J.
dc.contributor.authorWijffels, Rene Hubertus
dc.contributor.authorBarbosa, Maria J.
dc.date.accessioned2020-05-18T10:10:08Z
dc.date.available2020-05-18T10:10:08Z
dc.date.created2019-07-03T12:46:54Z
dc.date.issued2019
dc.identifier.citationSchipper, K., Al Muraikhi, M., Alghasal, G. S. H. S., Saadaoui, I., Bounnit, T., Rasheed, R., Dalgamouni, T., Al Jabri, H. M. S. J., Wijffels, R. H. & Barbosa, M. J. (2019). Potential of novel desert microalgae and cyanobacteria for commercial applications and CO2 sequestration. Journal of Applied Phycology, 31(4), 2231-2243. doi:en_US
dc.identifier.issn1573-5176
dc.identifier.urihttps://hdl.handle.net/11250/2654759
dc.description.abstractCO2 fixation by phototrophic microalgae and cyanobacteria is seen as a possible global carbon emissions reducer; however, novel microalgae and cyanobacterial strains with tolerance to elevated temperatures and CO2 concentrations are essential for further development of algae-based carbon capture. Four novel strains isolated from the Arabian Gulf were investigated for their thermotolerance and CO2-tolerance, as well as their carbon capture capability. Two strains, Leptolyngbya sp. and Picochlorum sp., grew well at 40 °C, with productivities of 106.6 ± 10.0 and 87.5 ± 2.1 mg biomass L−1 d−1, respectively. Tetraselmis sp. isolate showed the highest biomass productivity and carbon capture rate of 157.7 ± 10.3 mg biomass L−1 d−1 and 270.8 ± 23.9 mg CO2 L−1 d−1, respectively, both at 30 °C. Under 20% CO2, the biomass productivity increased over 2-fold for both Tetraselmis and Picochlorum isolates, to 333.8 ± 41.1 and 244.7 ± 29.5 mg biomass L−1 d−1. These two isolates also presented significant amounts of lipids, up to 25.6 ± 0.9% and 28.0 ± 2.0% (w/w), as well as presence of EPA and DHA. Picochlorum sp. was found to have a suitable FAME profile for biodiesel production. Both Tetraselmis and Picochlorum isolates showed promising characteristics, making them valuable strains for further investigation towards commercial applications and CO2 capture.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titlePotential of novel desert microalgae and cyanobacteria for commercial applications and CO2 sequestrationen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.rights.holder© 2019 The Author(s)en_US
dc.subject.nsiVDP::Teknologi: 500::Bioteknologi: 590en_US
dc.subject.nsiVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Økologi: 488en_US
dc.source.pagenumber2231-2243en_US
dc.source.volume31en_US
dc.source.journalJournal of Applied Phycologyen_US
dc.source.issue4en_US
dc.identifier.doi10.1007/s10811-019-01763-3
dc.identifier.cristin1709766
dc.description.localcodePaid Open Accessen_US


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