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dc.contributor.authorSanguino, Paola Andrea
dc.contributor.authorGonzález-Delgado, Angel Darío
dc.contributor.authorBarajas Solano, andres F
dc.date.accessioned2021-11-30T23:32:16Z
dc.date.available2021-11-30T23:32:16Z
dc.date.issued2018-03-03
dc.identifier.urihttp://repositorio.ufps.edu.co/handle/ufps/1602
dc.description.abstractNowadays, Chlorella vulgaris has emerged as an attractive source of metabolites such as lipids, proteins and carbohydrates, which are widely applied to obtain high value products. This work is focused on evaluating the effect of flocculation on metabolites recovery from Chlorella vulgaris microalgae biomass. Carbohydrates were extracted through acid and alkaline hydrolysis in order to identify the efficiency of these treatments for cell wall disruption. Protein quantification was carried out under alkaline conditions and lipids were recovered by solvent extraction with hexane. It was found that carbohydrate recovery was higher using centrifuged biomass (40.55%) than flocculated biomass (24.31%) by acid treatment, while alkaline treatment exhibited yield of 20.37% and 13.19%, respectively. In addition, efficiency of 53.75% and 32.27% in protein recovery was obtained from both centrifuged and flocculated biomass. The highest lipid extraction yield (54.2%) was achieved using acid hydrolysis and hexane solvent route when centrifuged biomass was used as metabolite source. These results suggested that flocculation affect significantly the efficiency of metabolites extraction.eng
dc.format.extent9 páginasspa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherContemporary Engineering Sciencesspa
dc.relation.ispartofContemporary Engineering Sciences ISSN: 1313-6569, 2018 vol:11 fasc: 6 págs: 283 - 291, DOI:https://doi.org/10.12988/ces.2018.8118
dc.rights2018 P.A. Sanguino-Barajas et al. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.eng
dc.sourcehttp://www.m-hikari.com/ces/ces2018/ces5-8-2018/8118.htmlspa
dc.titleEffect of Flocculation Technology on Lipids, Carbohydrates and Proteins and Extraction from Chlorella vulgariseng
dc.typeArtículo de revistaspa
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dc.identifier.doi10.12988/ces.2018.8118
dc.publisher.placeBulgariaspa
dc.relation.citationeditionVol. 11, No. 6 (2018)spa
dc.relation.citationendpage291spa
dc.relation.citationissue6 (2018)spa
dc.relation.citationstartpage283spa
dc.relation.citationvolume11spa
dc.relation.citesSanguino-Barajas, P. A., Gonzalez-Delgado, A. D. y Barajas-Solano, A. F. (2018). Effect of flocculation technology on lipids, carbohydrates and proteins and extraction from Chlorella vulgaris. Contemporary Engineering Sciences, 11(6), 283–291. https://doi.org/10.12988/ces.2018.8118
dc.relation.ispartofjournalContemporary Engineering Sciencesspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.creativecommonsAtribución 4.0 Internacional (CC BY 4.0)spa
dc.subject.proposalMicroalgaeeng
dc.subject.proposalCarbohydrateseng
dc.subject.proposalProteinseng
dc.subject.proposalLipidseng
dc.subject.proposalFlocculationeng
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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