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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
28/07/2021 |
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Data da última atualização: |
03/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SUOTA, M. J.; KOCHEPKA, D. M.; MOURA, M. G. G.; PIRICH, C. L.; MATOS, M.; MAGALHAES, W. L. E.; RAMOS, L. P. |
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Afiliação: |
MARIA JULIANE SUOTA, UFPR; DÉBORA MEREDIANE KOCHEPKA, UFPR; MARLON GUALBERTO GANTER MOURA, UFPR; CLEVERTON LUIZ PIRICH, UFPR; MAILSON MATOS, Doutorando da UFPR; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; LUIZ PEREIRA RAMOS, UFPR. |
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Título: |
Lignin functionalization strategies and the potential applications of its derivatives: a review. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
BioResources, v. 16, n. 3, p. 6471-6511, 2021. |
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DOI: |
10.15376/biores.16.3.Suota |
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Idioma: |
Inglês |
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Conteúdo: |
Lignin is one of the most important and widespread carbon sources on Earth. Significant amounts of lignin are delivered to the market by pulp mills and biorefineries, and there have been many efforts to develop routes for its valorization. Over the years, lignin has been used to produce biobased chemicals, materials, and advanced biofuels on the basis of its variable functionalities and physicochemical properties. Today, lignin?s applications are still limited by its heterogeneity, variability, and low reactivity. Thus, modification technologies have been developed to allow lignin to be suitable for a wider range of attractive industrial applications. The most common modifications used for this purpose include amination, methylation, demethylation, phenolation, sulfomethylation, oxyalkylation, acylation or esterification, epoxidation, phosphorylation, nitration, and sulfonation. This article reviews the chemistry involved in these lignin modification technologies, discussing their effect on the finished product while presenting some market perspectives and future outlook to utilize lignin in sustainable biorefineries. |
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Palavras-Chave: |
Derivação da lignina; Derivatized lignin; Funcionalização da lignina; Lignin functionalization; Material de alto valor agregado; Value-added materials. |
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Thesaurus Nal: |
Biobased products. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02036naa a2200289 a 4500
001 2133136
005 2021-08-03
008 2021 bl uuuu u00u1 u #d
024 7 $a10.15376/biores.16.3.Suota$2DOI
100 1 $aSUOTA, M. J.
245 $aLignin functionalization strategies and the potential applications of its derivatives$ba review.$h[electronic resource]
260 $c2021
520 $aLignin is one of the most important and widespread carbon sources on Earth. Significant amounts of lignin are delivered to the market by pulp mills and biorefineries, and there have been many efforts to develop routes for its valorization. Over the years, lignin has been used to produce biobased chemicals, materials, and advanced biofuels on the basis of its variable functionalities and physicochemical properties. Today, lignin?s applications are still limited by its heterogeneity, variability, and low reactivity. Thus, modification technologies have been developed to allow lignin to be suitable for a wider range of attractive industrial applications. The most common modifications used for this purpose include amination, methylation, demethylation, phenolation, sulfomethylation, oxyalkylation, acylation or esterification, epoxidation, phosphorylation, nitration, and sulfonation. This article reviews the chemistry involved in these lignin modification technologies, discussing their effect on the finished product while presenting some market perspectives and future outlook to utilize lignin in sustainable biorefineries.
650 $aBiobased products
653 $aDerivação da lignina
653 $aDerivatized lignin
653 $aFuncionalização da lignina
653 $aLignin functionalization
653 $aMaterial de alto valor agregado
653 $aValue-added materials
700 1 $aKOCHEPKA, D. M.
700 1 $aMOURA, M. G. G.
700 1 $aPIRICH, C. L.
700 1 $aMATOS, M.
700 1 $aMAGALHAES, W. L. E.
700 1 $aRAMOS, L. P.
773 $tBioResources$gv. 16, n. 3, p. 6471-6511, 2021.
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| 1. |  | ALMEIDA, A. Q. de; MELLO, A. A. de; DÓRIA NETO, A.; FERRAZ, R. C. Relações empíricas entre características dendrométricas da Caatinga brasileira e dados TM Landsat 5. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 4, p. 306-315, abr. 2014. Título em inglês: Empiric relations between dendrometric characteristics of the Brazilian dry forest and Landsat 5 TM data.| Biblioteca(s): Embrapa Unidades Centrais. |
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