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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: |
23/08/2021 |
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Data da última atualização: |
11/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOARES, A. K.; GATTO, D. A.; MAGALHAES, W. L. E.; ERDOCIA, X.; GUTIÉRREZ, M. A. U.; DELUCIS, R. A.; MISSIO, A. L. |
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Afiliação: |
ALINE K. SOARES, UFPR / PIPE; DARCI A. GATTO, UFPEL; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; XABIER ERDOCIA, University of the Basque Country; MÁXIMO A. U. GUTIÉRREZ, UFPEL / PPGCEM; RAFAEL A. DELUCIS, UFPEL; ANDRÉ L. MISSIO, UFPEL. |
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Título: |
Kraft lignin as a partial replacement for a traditional surfactant in thymol-based biacidai suspensions: physical and chemical features. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Wood Chemistry and Technology, v. 41, n. 5, p. 199-209, 2021. |
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DOI: |
https://doi.org/10.1080/02773813.2021.1966042 |
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Idioma: |
Inglês |
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Conteúdo: |
Thymol is a renewable substance and has a high antimicrobial efficiency, which indicates that it could be used to produce sustainable biacides. ln this study, we used kraft lignin as a partial replacement for a traditional surfactant in order to solubilize thymol in water. ln this sense, this article reports an unprecedented method for using a kraft lignin solution to stabilize a thymol-based biacide with high fungicida! activity. The results showed that the lignin was crucial for stabilizing the suspensions. When the lignin was not added to the surfactant, there was a water-oil phase separation and the thymol crystallized after its rest for 30 days. Results obtained by in vitro experiments indicated that one of the studied lignin: thymol suspension {volume ratio of 1 :0.1) presented an excellent fungai resistance. Furthermore, even the sample with the smallest thymol concentration (e.a. 0.5%) was able to inhibit the mycelial growth of the bracket fungus (Ganoderma applanatum), which is a promising feature for a biacidai application. |
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Palavras-Chave: |
Biomassa lignocelulósica; Lignocellulosic biomass; Material renovável; Prduto sustentável; Renewable material; Sustainable product. |
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Thesagro: |
Óleo Essencial. |
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Thesaurus Nal: |
Essential oils; Suspensions. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02080naa a2200313 a 4500
001 2133816
005 2021-11-11
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/02773813.2021.1966042$2DOI
100 1 $aSOARES, A. K.
245 $aKraft lignin as a partial replacement for a traditional surfactant in thymol-based biacidai suspensions$bphysical and chemical features.$h[electronic resource]
260 $c2021
520 $aThymol is a renewable substance and has a high antimicrobial efficiency, which indicates that it could be used to produce sustainable biacides. ln this study, we used kraft lignin as a partial replacement for a traditional surfactant in order to solubilize thymol in water. ln this sense, this article reports an unprecedented method for using a kraft lignin solution to stabilize a thymol-based biacide with high fungicida! activity. The results showed that the lignin was crucial for stabilizing the suspensions. When the lignin was not added to the surfactant, there was a water-oil phase separation and the thymol crystallized after its rest for 30 days. Results obtained by in vitro experiments indicated that one of the studied lignin: thymol suspension {volume ratio of 1 :0.1) presented an excellent fungai resistance. Furthermore, even the sample with the smallest thymol concentration (e.a. 0.5%) was able to inhibit the mycelial growth of the bracket fungus (Ganoderma applanatum), which is a promising feature for a biacidai application.
650 $aEssential oils
650 $aSuspensions
650 $aÓleo Essencial
653 $aBiomassa lignocelulósica
653 $aLignocellulosic biomass
653 $aMaterial renovável
653 $aPrduto sustentável
653 $aRenewable material
653 $aSustainable product
700 1 $aGATTO, D. A.
700 1 $aMAGALHAES, W. L. E.
700 1 $aERDOCIA, X.
700 1 $aGUTIÉRREZ, M. A. U.
700 1 $aDELUCIS, R. A.
700 1 $aMISSIO, A. L.
773 $tJournal of Wood Chemistry and Technology$gv. 41, n. 5, p. 199-209, 2021.
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Embrapa Florestas (CNPF) |
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| Registros recuperados : 3 | |
| 1. |  | BARUSELLI, P. S.; ABREU, L. A. de; PAULA, V. R. de; CARVALHO, B. C. de; GRICIO, E. A.; MORI, F. K.; REBEIS, L. M.; ALBERTINI, S.; SOUZA, A. H. de; D'OCCHIO. Applying assisted reproductive technology and reproductive management to reduce CO2-equivalent emission in dairy and beef cattle: a review. Animal Reproduction, v. 20, n. 2, e20230060, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 2. | | ABREU, L. A. de; PAULA, V. R. de; CARVALHO, B. C. de; BENHAMI, V. M. L.; MORI, F. K.; GRICIO, E. A.; ALBERTINI, S.; REBEIS, L. M.; SOUZA, A. H. de; BARUSELLI, P. S. Contrast of low and high reproductive performance on herd composition, productivity, and carbon footprint in dairy production system. Animal Reproduction, v. 21, n. 3, p. 16, 2024. Edição dos resumos da 37ª Annual Meeting of the Brazilian Embryo Technology Society, 2024, Atibaia, SP.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 3. | | CARVALHO, B. C. de; ABREU, L. A. de; PAULA, V. R. de; BENHAM, V. M. L.; MORI, F. K.; GRICIO, E. A.; ALBERTINI, S.; REBEIS, L. M.; SOUZA, A. H. de; BARUSELLI, P. S. Effect of calving interval on productivity and carbon footprint in high-producing cows. Animal Reproduction, v. 21, n. 3, p. 22, 2024. Edição dos resumos da 37ª Annual Meeting of the Brazilian Embryo Technology Society, 2024, Atibaia, SP.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 3 | |
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