Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.seppur.2023.124070 http://hdl.handle.net/11449/247413 |
Resumo: | The interest for natural colorants from microbial sources has increased in the last few years. However, the extraction of these compounds from complex biomasses/matrices is still a challenge for industrial applications, mainly due to the requirements of biocompatibility, sustainability, and efficiency. With this aim, supramolecular solvents (SUPRAS) composed of nonionic polyethylene glycol tert-octylphenyl ether (TX-114) and various cationic surfactants (n-alkyl-3-methyl imidazolium bromide ([Cnmim]Br, n = 10, 12, 14, 16), and tributyl-tetradecylphosphonium chloride ([P4,4,4,14]Cl) ionic liquids (ILs) and cetyltrimethylammonium bromide (CTAB)) were here studied for the extraction of red polyketides colorants from the fermented broth of Talaromyces amestolkiae. Firstly, the influence of ILs on the SUPRAS phase behavior was determined by measuring the cloud point temperature (TCP) and coarse-grained molecular dynamic (CG-MD) simulations. The results of extraction showed that for all SUPRAS the red colorant preferentially partitioned into the surfactant-rich (bottom) phase (partition coefficients, K > 10) with the highest partition using [C14mim]Br as a co-surfactant (K = 14.69 ± 0.15). The systems studied also allowed high recovery efficiency of all mixed surfactant-based SUPRAS (>70 % of red colorant recovered in a single extraction step) with selective for the separation of the red colorant from the yellow (1.52 ± 0.04) and orange (1.62 ± 0.08) counterparts present in the fermented broth. The novel SUPRAS have demonstrated remarkable potential in extracting red colorants from fermented broth, without requiring harsh operating conditions. As such, these platforms offer an effective means of concentrating and pre-purifying the red colorants, and hold promise for application to other molecules with similar chemical properties. |
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Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquidsCoarse-grain molecular dynamic simulationsPhase diagramsPolyketide colorant extractionSupramolecular solventsSurfactant self-assemblyThe interest for natural colorants from microbial sources has increased in the last few years. However, the extraction of these compounds from complex biomasses/matrices is still a challenge for industrial applications, mainly due to the requirements of biocompatibility, sustainability, and efficiency. With this aim, supramolecular solvents (SUPRAS) composed of nonionic polyethylene glycol tert-octylphenyl ether (TX-114) and various cationic surfactants (n-alkyl-3-methyl imidazolium bromide ([Cnmim]Br, n = 10, 12, 14, 16), and tributyl-tetradecylphosphonium chloride ([P4,4,4,14]Cl) ionic liquids (ILs) and cetyltrimethylammonium bromide (CTAB)) were here studied for the extraction of red polyketides colorants from the fermented broth of Talaromyces amestolkiae. Firstly, the influence of ILs on the SUPRAS phase behavior was determined by measuring the cloud point temperature (TCP) and coarse-grained molecular dynamic (CG-MD) simulations. The results of extraction showed that for all SUPRAS the red colorant preferentially partitioned into the surfactant-rich (bottom) phase (partition coefficients, K > 10) with the highest partition using [C14mim]Br as a co-surfactant (K = 14.69 ± 0.15). The systems studied also allowed high recovery efficiency of all mixed surfactant-based SUPRAS (>70 % of red colorant recovered in a single extraction step) with selective for the separation of the red colorant from the yellow (1.52 ± 0.04) and orange (1.62 ± 0.08) counterparts present in the fermented broth. The novel SUPRAS have demonstrated remarkable potential in extracting red colorants from fermented broth, without requiring harsh operating conditions. As such, these platforms offer an effective means of concentrating and pre-purifying the red colorants, and hold promise for application to other molecules with similar chemical properties.Department of Bioprocess Engineering and Biotechnology School of Pharmaceutical Sciencies Universidade Estadual Paulista, Rodovia Araraquara-Jau km. 01, CEP:14801-902, SPDepartment of Biotechnology Engineering School of Lorena University of São Paulo, São Paulo 12602-810Department of Chemistry (NUQUIMHE) Federal University of Santa Maria, Santa Maria, RSCICECO – Aveiro Institute of Materials Department of Chemistry University of AveiroCIEPQPF Department of Chemical Engineering Univ Coimbra Rua Sílvio Lima Pólo II – Pinhal de MarrocosDepartment of Bioprocess Engineering and Biotechnology School of Pharmaceutical Sciencies Universidade Estadual Paulista, Rodovia Araraquara-Jau km. 01, CEP:14801-902, SPUniversidade Estadual Paulista (UNESP)Universidade de São Paulo (USP)Federal University of Santa MariaUniversity of AveiroPólo II – Pinhal de MarrocosNakamura, Cecília Naomi [UNESP]Veríssimo, Nathalia Vieira Porphirio [UNESP]Oliveira, Fernanda [UNESP]Frizzo, Clarissa P.Pérez-Sánchez, GermánCoutinho, João A.P.Pereira, Jorge F.B. [UNESP]Santos-Ebinuma, Valéria C. [UNESP]2023-07-29T13:15:21Z2023-07-29T13:15:21Z2023-08-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.seppur.2023.124070Separation and Purification Technology, v. 319.1873-37941383-5866http://hdl.handle.net/11449/24741310.1016/j.seppur.2023.1240702-s2.0-85159903131Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSeparation and Purification Technologyinfo:eu-repo/semantics/openAccess2023-07-29T13:15:22Zoai:repositorio.unesp.br:11449/247413Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-07-29T13:15:22Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
title |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
spellingShingle |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids Nakamura, Cecília Naomi [UNESP] Coarse-grain molecular dynamic simulations Phase diagrams Polyketide colorant extraction Supramolecular solvents Surfactant self-assembly |
title_short |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
title_full |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
title_fullStr |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
title_full_unstemmed |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
title_sort |
Extraction of natural colorants using supramolecular solvents composed of Triton X-114 and ionic liquids |
author |
Nakamura, Cecília Naomi [UNESP] |
author_facet |
Nakamura, Cecília Naomi [UNESP] Veríssimo, Nathalia Vieira Porphirio [UNESP] Oliveira, Fernanda [UNESP] Frizzo, Clarissa P. Pérez-Sánchez, Germán Coutinho, João A.P. Pereira, Jorge F.B. [UNESP] Santos-Ebinuma, Valéria C. [UNESP] |
author_role |
author |
author2 |
Veríssimo, Nathalia Vieira Porphirio [UNESP] Oliveira, Fernanda [UNESP] Frizzo, Clarissa P. Pérez-Sánchez, Germán Coutinho, João A.P. Pereira, Jorge F.B. [UNESP] Santos-Ebinuma, Valéria C. [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade de São Paulo (USP) Federal University of Santa Maria University of Aveiro Pólo II – Pinhal de Marrocos |
dc.contributor.author.fl_str_mv |
Nakamura, Cecília Naomi [UNESP] Veríssimo, Nathalia Vieira Porphirio [UNESP] Oliveira, Fernanda [UNESP] Frizzo, Clarissa P. Pérez-Sánchez, Germán Coutinho, João A.P. Pereira, Jorge F.B. [UNESP] Santos-Ebinuma, Valéria C. [UNESP] |
dc.subject.por.fl_str_mv |
Coarse-grain molecular dynamic simulations Phase diagrams Polyketide colorant extraction Supramolecular solvents Surfactant self-assembly |
topic |
Coarse-grain molecular dynamic simulations Phase diagrams Polyketide colorant extraction Supramolecular solvents Surfactant self-assembly |
description |
The interest for natural colorants from microbial sources has increased in the last few years. However, the extraction of these compounds from complex biomasses/matrices is still a challenge for industrial applications, mainly due to the requirements of biocompatibility, sustainability, and efficiency. With this aim, supramolecular solvents (SUPRAS) composed of nonionic polyethylene glycol tert-octylphenyl ether (TX-114) and various cationic surfactants (n-alkyl-3-methyl imidazolium bromide ([Cnmim]Br, n = 10, 12, 14, 16), and tributyl-tetradecylphosphonium chloride ([P4,4,4,14]Cl) ionic liquids (ILs) and cetyltrimethylammonium bromide (CTAB)) were here studied for the extraction of red polyketides colorants from the fermented broth of Talaromyces amestolkiae. Firstly, the influence of ILs on the SUPRAS phase behavior was determined by measuring the cloud point temperature (TCP) and coarse-grained molecular dynamic (CG-MD) simulations. The results of extraction showed that for all SUPRAS the red colorant preferentially partitioned into the surfactant-rich (bottom) phase (partition coefficients, K > 10) with the highest partition using [C14mim]Br as a co-surfactant (K = 14.69 ± 0.15). The systems studied also allowed high recovery efficiency of all mixed surfactant-based SUPRAS (>70 % of red colorant recovered in a single extraction step) with selective for the separation of the red colorant from the yellow (1.52 ± 0.04) and orange (1.62 ± 0.08) counterparts present in the fermented broth. The novel SUPRAS have demonstrated remarkable potential in extracting red colorants from fermented broth, without requiring harsh operating conditions. As such, these platforms offer an effective means of concentrating and pre-purifying the red colorants, and hold promise for application to other molecules with similar chemical properties. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:15:21Z 2023-07-29T13:15:21Z 2023-08-15 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.seppur.2023.124070 Separation and Purification Technology, v. 319. 1873-3794 1383-5866 http://hdl.handle.net/11449/247413 10.1016/j.seppur.2023.124070 2-s2.0-85159903131 |
url |
http://dx.doi.org/10.1016/j.seppur.2023.124070 http://hdl.handle.net/11449/247413 |
identifier_str_mv |
Separation and Purification Technology, v. 319. 1873-3794 1383-5866 10.1016/j.seppur.2023.124070 2-s2.0-85159903131 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Separation and Purification Technology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus 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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1799965086503141376 |