Revisão teórica: cultivo de microalgas para a produção de carotenoides

Detalhes bibliográficos
Autor(a) principal: Soares, Laura Silva
Data de Publicação: 2021
Tipo de documento: Trabalho de conclusão de curso
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/216523
Resumo: The microalgae industry has received significant attention with the search for more natural products and as the concern for the environment has become increasingly frequent. These microorganisms are capable of producing several metabolites with high added value, including carotenoids. Due to health benefits and their pigments, the demand for natural carotenoids has increased in recent years. They can be used in food, animal feed, cosmetics, and nutraceutical industries, however there are challenges associated with their microalgae mass production, the main one being the uncompetitive cost compared to alternative products obtained by chemical synthesis. This review aimed to study the carotenoids produced by microalgae; the main influencing factors; and the analysis of the industrial viability of this pigment, mainly in Brazil. According to estimates, the global carotenoid market is expected to reach USD 2.0 billion in 2026, and Brazil, in 2019, imported USD 3.5 million of carotenoids. The dyes nationally produced are mostly through vegetal extraction, which makes the production by biotechnological way a potential to be explored in the country. The use of microalgae as raw material for carotenoids is expected to grow as much research has been carried out with the aim of optimizing this production and making it more and more marketable.
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spelling Revisão teórica: cultivo de microalgas para a produção de carotenoidesLiterature review: Growth of microalgae for the production of carotenoidsCarotenoidsMicroalgaeβ-caroteneAstaxanthinCarotenoidesMicroalgasβ-carotenoAstaxantina.The microalgae industry has received significant attention with the search for more natural products and as the concern for the environment has become increasingly frequent. These microorganisms are capable of producing several metabolites with high added value, including carotenoids. Due to health benefits and their pigments, the demand for natural carotenoids has increased in recent years. They can be used in food, animal feed, cosmetics, and nutraceutical industries, however there are challenges associated with their microalgae mass production, the main one being the uncompetitive cost compared to alternative products obtained by chemical synthesis. This review aimed to study the carotenoids produced by microalgae; the main influencing factors; and the analysis of the industrial viability of this pigment, mainly in Brazil. According to estimates, the global carotenoid market is expected to reach USD 2.0 billion in 2026, and Brazil, in 2019, imported USD 3.5 million of carotenoids. The dyes nationally produced are mostly through vegetal extraction, which makes the production by biotechnological way a potential to be explored in the country. The use of microalgae as raw material for carotenoids is expected to grow as much research has been carried out with the aim of optimizing this production and making it more and more marketable.A indústria de microalgas tem recebido atenção significativa com a busca por produtos mais naturais e a preocupação com o meio ambiente tem se tornando cada vez mais frequente. Esses microrganismos são capazes de produzir diversos metabólitos com alto valor agregado, entre eles, os carotenoides. Por conta dos benefícios à saúde e seus pigmentos, a demanda por carotenoides naturais aumentou nos últimos anos. Os carotenoides podem ser utilizados nas indústrias de alimentos, rações, cosméticos e nutracêuticos, entretanto existem desafios associados à produção em massa dos carotenoides por microalgas, o principal é o custo não competitivo, em comparação com produtos alternativos obtidos por síntese química. Esta revisão objetivou o estudo dos carotenoides produzidos por microalgas; os principais fatores que influenciam; e a análise da viabilidade industrial desse pigmento, principalmente, no Brasil. De acordo com as estimativas, o mercado global de carotenoide deve chegar a USD 2,0 bilhões em 2026, e o Brasil, em 2019, importou USD 3,5 milhões de carotenoides. Os corantes produzidos nacionalmente são majoritariamente por via de extração vegetal, o que torna a produção por via biotecnológica um potencial a ser explorado no país. O uso de microalgas como matérias-primas para os carotenoides deve crescer, têmse realizado muitas pesquisas com intuito de otimizar essa produção e torná-la cada vez mais comerciávelNão recebi financiamentoUniversidade Estadual Paulista (Unesp)Cerri, Marcel OtavioUniversidade Estadual Paulista (Unesp)Soares, Laura Silva2022-02-10T22:31:44Z2022-02-10T22:31:44Z2021-12-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesisapplication/pdfhttp://hdl.handle.net/11449/216523porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESP2023-10-25T06:08:42Zoai:repositorio.unesp.br:11449/216523Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:54:17.935796Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Revisão teórica: cultivo de microalgas para a produção de carotenoides
Literature review: Growth of microalgae for the production of carotenoids
title Revisão teórica: cultivo de microalgas para a produção de carotenoides
spellingShingle Revisão teórica: cultivo de microalgas para a produção de carotenoides
Soares, Laura Silva
Carotenoids
Microalgae
β-carotene
Astaxanthin
Carotenoides
Microalgas
β-caroteno
Astaxantina.
title_short Revisão teórica: cultivo de microalgas para a produção de carotenoides
title_full Revisão teórica: cultivo de microalgas para a produção de carotenoides
title_fullStr Revisão teórica: cultivo de microalgas para a produção de carotenoides
title_full_unstemmed Revisão teórica: cultivo de microalgas para a produção de carotenoides
title_sort Revisão teórica: cultivo de microalgas para a produção de carotenoides
author Soares, Laura Silva
author_facet Soares, Laura Silva
author_role author
dc.contributor.none.fl_str_mv Cerri, Marcel Otavio
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Soares, Laura Silva
dc.subject.por.fl_str_mv Carotenoids
Microalgae
β-carotene
Astaxanthin
Carotenoides
Microalgas
β-caroteno
Astaxantina.
topic Carotenoids
Microalgae
β-carotene
Astaxanthin
Carotenoides
Microalgas
β-caroteno
Astaxantina.
description The microalgae industry has received significant attention with the search for more natural products and as the concern for the environment has become increasingly frequent. These microorganisms are capable of producing several metabolites with high added value, including carotenoids. Due to health benefits and their pigments, the demand for natural carotenoids has increased in recent years. They can be used in food, animal feed, cosmetics, and nutraceutical industries, however there are challenges associated with their microalgae mass production, the main one being the uncompetitive cost compared to alternative products obtained by chemical synthesis. This review aimed to study the carotenoids produced by microalgae; the main influencing factors; and the analysis of the industrial viability of this pigment, mainly in Brazil. According to estimates, the global carotenoid market is expected to reach USD 2.0 billion in 2026, and Brazil, in 2019, imported USD 3.5 million of carotenoids. The dyes nationally produced are mostly through vegetal extraction, which makes the production by biotechnological way a potential to be explored in the country. The use of microalgae as raw material for carotenoids is expected to grow as much research has been carried out with the aim of optimizing this production and making it more and more marketable.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-15
2022-02-10T22:31:44Z
2022-02-10T22:31:44Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/bachelorThesis
format bachelorThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/11449/216523
url http://hdl.handle.net/11449/216523
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual Paulista (Unesp)
publisher.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.source.none.fl_str_mv reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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