Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.9/3089
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dc.contributor.authorMendonça, Henrique V. de-
dc.contributor.authorOmetto, Jean Pierre H. Balbaud-
dc.contributor.authorOtenio, Marcelo Henrique-
dc.contributor.authorMarques, Isabel Paula Ramos-
dc.contributor.authorReis, Alberto-
dc.date.accessioned2018-11-06T11:38:19Z-
dc.date.available2018-11-06T11:38:19Z-
dc.date.issued2018-
dc.identifier.citationMendonça, H.V. de; Ometto, Jean Pierre; Otenio, Marcelo H... [et.al.]. - Microalgae-mediated bioremediation and valorization of cattle wastewater previously digested in a hybrid anaerobic reactor using a photobioreactor: Comparison between batch and continuous operation. In: Science of the Total Environment, 2018, Vol. 633, p. 1-11pt_PT
dc.identifier.issn0048-9697-
dc.identifier.urihttp://hdl.handle.net/10400.9/3089-
dc.description.abstractABSTRACT: Scenedesmus obliquus (ACOI 204/07) microalgae were cultivated in cattle wastewater in vertical alveolar flat panel photobioreactors, operated in batch and continuous mode, after previous digestion in a hybrid anaerobic reactor. In batch operation, removal efficiencies ranges of 65 to 70% of COD, 98 to 99% of NH4+ and 69 to 77.5% of PO4-3 after 12 days were recorded. The corresponding figures for continuous flow were from 57 to 61% of COD, 94 to 96% of NH4+ and 65 to 70% of PO4-3 with mean hidraulic retention time of 12 days. Higher rates of CO2 fixation (327-547 mg L-1 d(-1)) and higher biomass volumetric productivity (213-358 mg L-1 d(-1)) were obtained in batch mode. This microalgae-mediated process can be considered promising for bioremediation and valorization of effluents produced by cattle breeding yielding a protein-rich microalgal biomass that could be eventually used as cattle feed.pt_PT
dc.language.isoengpt_PT
dc.publisherElsevierpt_PT
dc.relationCAPES - PDSE 99999.010229/2014-00pt_PT
dc.rightsopenAccesspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectMicroalgaept_PT
dc.subjectScenedesmus obliquuspt_PT
dc.subjectPhotobioreactorspt_PT
dc.subjectBiodiesel Productionpt_PT
dc.subjectBioremediationpt_PT
dc.titleMicroalgae-mediated bioremediation and valorization of cattle wastewater previously digested in a hybrid anaerobic reactor using a photobioreactor: Comparison between batch and continuous operationpt_PT
dc.typearticlept_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
degois.publication.firstPage1pt_PT
degois.publication.lastPage11pt_PT
degois.publication.titleScience of the Total Environmentpt_PT
dc.relation.publisherversionhttps://doi.org/10.1016/j.scitotenv.2018.03.157pt_PT
dc.peerreviewedyespt_PT
degois.publication.volume633pt_PT
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