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dc.contributor.authorZUORRO, Antonio
dc.contributor.authorBarajas Solano, andres F
dc.contributor.authorMena, Nelson Osvaldo
dc.contributor.authorGonzález-Delgado, Angel Darío
dc.contributor.authorOrtegón, Manuel Alejandro
dc.contributor.authorSanguino, Paola Andrea
dc.contributor.authorLavecchia, Roberto
dc.date.accessioned2021-11-30T20:57:46Z
dc.date.available2021-11-30T20:57:46Z
dc.date.issued2018-08
dc.identifier.urihttp://repositorio.ufps.edu.co/handle/ufps/1588
dc.description.abstractMicroalgae have recently emerged as an attractive source of products for the food, energy and pharmaceutical industries due to their high biomass productivity, metabolic versatility and environmental sustainability. This work focuses on the effect of flocculation on the harvesting of microalgae Nannochloropsissp. Through a three-factor experimental design. The most suitable conditions for flocculation were determined based on flocculant (AlCl3) dosage, pH and culture time. In addition, flocculant adding-pH adjustment methods were studied and harvesting was performed according to the method that provided the best results. The pH adjustment after flocculant addition showed higher flocculation efficiency (above 90%) compared to the reverse process. It was also found that the microalgae cells exhibited spontaneous sedimentation, suggesting that the use of flocculant is not required for biomass collection.eng
dc.format.extent5 páginasspa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherARPN Journal of Engineering and Applied Sciencesspa
dc.relation.ispartofARPN Journal of Engineering and Applied Sciences ISSN: 1819-6608, 2018 vol:13 fasc: 15 págs: 4475 - 4479
dc.rights2006-2018 Asian Research Publishing Network (ARPN). All rights reserved.eng
dc.sourcehttp://www.arpnjournals.org/jeas/research_papers/rp_2018/jeas_0818_7227.pdfspa
dc.titleEvaluation of the effect of flocculation on harvesting of microalgaenannochloropsis SPeng
dc.typeArtículo de revistaspa
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dc.relation.citationeditionVol. 13, No. 15 (2018)spa
dc.relation.citationendpage4479spa
dc.relation.citationissue15 (2018)spa
dc.relation.citationstartpage4475spa
dc.relation.citationvolume13spa
dc.relation.citesMena López, N. O., Ortegón Díaz, M. A., González Delgado, Á. D., Sanguino Barajas, P. A., Barajas Solano, A. F., Lavecchia, R. y Zuorro, A. (2018). Evaluation of the effect of flocculation on harvesting of microalgaenannochloropsis SP. ARPN Journal of Engineering and Applied Sciences, 13(15), 4475–4479. http://www.arpnjournals.org/jeas/research_papers/rp_2018/jeas_0818_7227.pdf
dc.relation.ispartofjournalARPN Journal of Engineering and Applied Sciencesspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.subject.proposalMicroalgaeeng
dc.subject.proposalHarvestingeng
dc.subject.proposalFlocculationeng
dc.subject.proposalSedimentationeng
dc.subject.proposalpHeng
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa


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