Adjustment of the Operational Parameters of an Unconventional Integrated and Illuminated Internally Photobioreactor (ILI-PBR) for the Batch Autotrophic Cultivation of the Chlorella minutissima, Using the Taguchi Method

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorFed Univ Ouro Preto UFOP-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorFed Ctr Technol Educ Celso Suckow Fonseca CEFET R-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorAmaral, Mateus de Souza-
Autor(es): dc.creatorLoures, Carla Cristina Almeida-
Autor(es): dc.creatorSilva, Messias Borges [UNESP]-
Autor(es): dc.creatorPrata, Arnaldo Marcio Ramalho-
Data de aceite: dc.date.accessioned2022-02-22T00:17:57Z-
Data de disponibilização: dc.date.available2022-02-22T00:17:57Z-
Data de envio: dc.date.issued2020-12-10-
Data de envio: dc.date.issued2020-12-10-
Data de envio: dc.date.issued2020-03-16-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s12010-020-03259-0-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/197702-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/197702-
Descrição: dc.descriptionMicroalgae crops targeting biotechnological applications are conducted in photobioreactors, which allow the adjustment and control of parameters of luminosity, agitation and mixing in the cultivation medium to promote better cell growth and accumulation of metabolites. In this sense, the present work used the Taguchi method to find the best adjustment of the operational parameters of an unconventional photobioreactor denominated internally illuminated integrated photobioreactor (ILI-PBR) with LED light aiming at elevating the biomass concentration, volumetric biomass productivity, and volumetric lipid productivity of Chlorella minutissima microalgae cultivated under autotrophic regime. The effects of the factors were evaluated: illumination (blue, white and red); photoperiod (12 h light:12 h dark, 1 h light:1 h dark, and 24 h clear:0 h dark); aeration (0, 3 vvm, 0.4 vvm, and 0.5 vvm); and recirculation flow rate of cultivation medium (5 L min(-1), 6.5 L min(-1), and 9 L min(-1)) on the variable responses: biomass concentration, biomass volumetric productivity, lipid content, and volumetric lipid productivity. The use of the Taguchi method allowed the increase of biomass concentration, volumetric biomass productivity, and volumetric lipid productivity in the biomass of Chlorella minutissimain 8.6%, 42%, and 143%, respectively, with the adjustment of the operational parameters of the photobioreactor used.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFed Univ Ouro Preto UFOP, Lab Technol & Environm Chem, Dept Chem DEQUI, Inst Exact & Biol Sci ICEB, Campus Univ Morro do Cruzeiro, Ouro Preto, MG, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Sch Engn Lorena EEL, Lorena, SP, Brazil-
Descrição: dc.descriptionFed Ctr Technol Educ Celso Suckow Fonseca CEFET R, Angra Dos Reis, RJ, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Fac Engn Guaratingueta, Ave Doutor Ariberto Pereira da Cunha 333, BR-12516410 Sao Paulo, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Fac Engn Guaratingueta, Ave Doutor Ariberto Pereira da Cunha 333, BR-12516410 Sao Paulo, Brazil-
Formato: dc.format245-257-
Idioma: dc.languageen-
Publicador: dc.publisherSpringer-
Relação: dc.relationApplied Biochemistry And Biotechnology-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectPhotobioreactor-
Palavras-chave: dc.subjectLED lighting-
Palavras-chave: dc.subjectTaguchi method-
Palavras-chave: dc.subjectChlorella minutissima-
Palavras-chave: dc.subjectBiomass production-
Título: dc.titleAdjustment of the Operational Parameters of an Unconventional Integrated and Illuminated Internally Photobioreactor (ILI-PBR) for the Batch Autotrophic Cultivation of the Chlorella minutissima, Using the Taguchi Method-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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