Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops

Detalhes bibliográficos
Autor(a) principal: Castiglioni, Gabriel Luis
Data de Publicação: 2021
Outros Autores: Freitas, Fernanda Ferreira, Moura, Celso José de, Oliveira, Marco Antônio Assfalk de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/12154
Resumo: Mineral biosorption is a technique that can bring significant gains to the production of functional biomass. The results guarantee economy (due to the absence of mineral addition in dry biomass), minimization of time and a step by step elimination in the production process. The aim of the present work was to study the incorporation of zinc, magnesium, iron and selenium in the biomass of Spirulina platensis through the application of central composite factorial designs. The experiments were performed in a vegetative greenhouse in 10-liter photobioreactors, aiming the maximum absorption of the minerals over five days. Significant influence was observed in the incorporation of magnesium (410 mg.100-1g) and zinc (34.84 mg.100-1g). It was also observed in the incorporation of Fe (73.5 mg.100-1g) and selenium (1,738.81 mg.100-1g), showing the potential use of the technique to incorporate these minerals in Spirulina platensis biomass and ensuring wide application of this raw in foods and supplements.
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spelling Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration cropsEstudio de biosorción de magnesio, zinc, hierro y seleno en cultivos de alta concentración de Spirulina platensisEstudo da biossorção de magnésio, zinco, ferro e selênio em cultivos de alta concentricão de Spirulina platensisBiofixaçãoEnriquecimentoFotobiorreatoresSpirulina platensis.BiofijaciónEnriquecimientoFotobiorreactoresSpirulina platensis.Biofixation EnrichmentPhotobioreactorsSpirulina platensis.Mineral biosorption is a technique that can bring significant gains to the production of functional biomass. The results guarantee economy (due to the absence of mineral addition in dry biomass), minimization of time and a step by step elimination in the production process. The aim of the present work was to study the incorporation of zinc, magnesium, iron and selenium in the biomass of Spirulina platensis through the application of central composite factorial designs. The experiments were performed in a vegetative greenhouse in 10-liter photobioreactors, aiming the maximum absorption of the minerals over five days. Significant influence was observed in the incorporation of magnesium (410 mg.100-1g) and zinc (34.84 mg.100-1g). It was also observed in the incorporation of Fe (73.5 mg.100-1g) and selenium (1,738.81 mg.100-1g), showing the potential use of the technique to incorporate these minerals in Spirulina platensis biomass and ensuring wide application of this raw in foods and supplements.La biosorción de minerales es una técnica que puede aportar importantes beneficios a la producción de biomasa funcional. Los resultados garantizan economía (debido la ausencia de adición de minerales en la biomasa seca), minimización de tiempos y eliminación etapas en el proceso productivo. El objetivo de este trabajo fue estudiar la incorporación de zinc, magnesio, hierro y selenio en biomasa de Spirulina platensis mediante la aplicación de Diseño Factorial Compuesto Central. Los experimentos se realizaron en invernadero vegetativo y fotobiorreactores de 10 litros, con el objetivo de lograr la máxima absorción de los minerales durante cinco días. Se observó una influencia significativa en la incorporación de magnesio (410 mg.100-1g) y zinc (34.84 mg.100-1g). También se observó en la incorporación de Fe (73,5 mg.100-1g) y selenio (1.738,81 mg.100-1g), mostrando el uso potencial de la técnica para incorporar estos minerales en la biomasa de Spirulina platensis y asegurar una amplia aplicación de esta materia prima en alimentos y suplementos.A biossorção de minerais é uma técnica que pode trazer ganhos significativos na produção de biomassa funcional. Os resultados podem garantir economia (por não adicionar minerais na biomassa seca), minimização do tempo e eliminação de etapas no processo produtivo. O objetivo do presente trabalho foi estudar a incorporação de zinco, magnésio, ferro e selênio na biomassa de Spirulina platensis por meio da aplicação de Planejamento Fatorial Composto Central. Os experimentos foram conduzidos em casa de vegetação em fotobiorreatores de 10 litros, tendo por objetivo a biossorção máxima dos minerais em cinco dias. Foi observada influência significativa na incorporação de magnésio (410 mg.100-1g) e zinco (34,84 mg.100-1g). Também foi observado na incorporação de Fe (73,5 mg.100-1g) e selênio (1.738,81 mg.100-1g), evidenciando o potencial de uso da técnica para incorporar esses minerais na biomassa de Spirulina platensis e garantir ampla aplicação desta matéria prima em alimentos e suplementos.Research, Society and Development2021-02-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1215410.33448/rsd-v10i2.12154Research, Society and Development; Vol. 10 No. 2; e3910212154Research, Society and Development; Vol. 10 Núm. 2; e3910212154Research, Society and Development; v. 10 n. 2; e39102121542525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/12154/10947Copyright (c) 2021 Gabriel Luis Castiglioni; Fernanda Ferreira Freitas; Celso José de Moura; Marco Antônio Assfalk de Oliveirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCastiglioni, Gabriel LuisFreitas, Fernanda FerreiraMoura, Celso José deOliveira, Marco Antônio Assfalk de2021-03-02T09:32:39Zoai:ojs.pkp.sfu.ca:article/12154Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:33:48.180292Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
Estudio de biosorción de magnesio, zinc, hierro y seleno en cultivos de alta concentración de Spirulina platensis
Estudo da biossorção de magnésio, zinco, ferro e selênio em cultivos de alta concentricão de Spirulina platensis
title Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
spellingShingle Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
Castiglioni, Gabriel Luis
Biofixação
Enriquecimento
Fotobiorreatores
Spirulina platensis.
Biofijación
Enriquecimiento
Fotobiorreactores
Spirulina platensis.
Biofixation
Enrichment
Photobioreactors
Spirulina platensis.
title_short Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
title_full Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
title_fullStr Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
title_full_unstemmed Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
title_sort Biosorption study of magnesium, zinc, iron and selene in Spirulina platensis high concentration crops
author Castiglioni, Gabriel Luis
author_facet Castiglioni, Gabriel Luis
Freitas, Fernanda Ferreira
Moura, Celso José de
Oliveira, Marco Antônio Assfalk de
author_role author
author2 Freitas, Fernanda Ferreira
Moura, Celso José de
Oliveira, Marco Antônio Assfalk de
author2_role author
author
author
dc.contributor.author.fl_str_mv Castiglioni, Gabriel Luis
Freitas, Fernanda Ferreira
Moura, Celso José de
Oliveira, Marco Antônio Assfalk de
dc.subject.por.fl_str_mv Biofixação
Enriquecimento
Fotobiorreatores
Spirulina platensis.
Biofijación
Enriquecimiento
Fotobiorreactores
Spirulina platensis.
Biofixation
Enrichment
Photobioreactors
Spirulina platensis.
topic Biofixação
Enriquecimento
Fotobiorreatores
Spirulina platensis.
Biofijación
Enriquecimiento
Fotobiorreactores
Spirulina platensis.
Biofixation
Enrichment
Photobioreactors
Spirulina platensis.
description Mineral biosorption is a technique that can bring significant gains to the production of functional biomass. The results guarantee economy (due to the absence of mineral addition in dry biomass), minimization of time and a step by step elimination in the production process. The aim of the present work was to study the incorporation of zinc, magnesium, iron and selenium in the biomass of Spirulina platensis through the application of central composite factorial designs. The experiments were performed in a vegetative greenhouse in 10-liter photobioreactors, aiming the maximum absorption of the minerals over five days. Significant influence was observed in the incorporation of magnesium (410 mg.100-1g) and zinc (34.84 mg.100-1g). It was also observed in the incorporation of Fe (73.5 mg.100-1g) and selenium (1,738.81 mg.100-1g), showing the potential use of the technique to incorporate these minerals in Spirulina platensis biomass and ensuring wide application of this raw in foods and supplements.
publishDate 2021
dc.date.none.fl_str_mv 2021-02-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/12154
10.33448/rsd-v10i2.12154
url https://rsdjournal.org/index.php/rsd/article/view/12154
identifier_str_mv 10.33448/rsd-v10i2.12154
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/12154/10947
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 2; e3910212154
Research, Society and Development; Vol. 10 Núm. 2; e3910212154
Research, Society and Development; v. 10 n. 2; e3910212154
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052745007497216

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