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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
17/11/2020 |
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Data da última atualização: |
17/11/2020 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LOUREÇON, T. V.; MAGALHAES, W. L. E.; BOLZON de MUNIZ, G. I.; VIRTANEN, T.; JÄÄSKELÄINEN, A.-S.; LIITIA, T.; ALAKURTTI, S.; HUGHES, M.; TAMMINEN, T. |
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Afiliação: |
Tainise V. Lourençon, Aalto University; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; Graciela Inês Bolzòn de Muñiz, UFPR; T. VIRTANEN, VTT TechnicaL Research Centre of Finland; A.-S. JÄÄSKELÄINEN, VTT TechnicaL Research Centre of Finland; T. LIITIA, VTT TechnicaL Research Centre of Finland; S. ALAKURTTI, VTT TechnicaL Research Centre of Finland; M. HUGHES, Aalto University; T. TAMMINEN, VTT TechnicaL Research Centre of Finland. |
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Título: |
Hardwood kraft lignin fractions as phenol substitute in phenol-form aldehyde resins. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: EUROPEAN WORKSHOP ON LIGNOCELLLULOSICS AND PULP, 15., 2018, Aveiro. Proceedings for posters presentations. [S.l.: s.n.], 2018. p. 399-402. |
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Idioma: |
Inglês |
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Conteúdo: |
The subs titution of phenol by lignin in phenol-formaldehyde (PF) resins is one of most promis ing end uses for lignin valorization. lignin from grasses and softwood has been the focus of the studies in this field as they present higher number of theoretical reactive sites for the resin synthesis. Hpeerrfeoinrm waen ecexa imn iPnFe rtehsei ncso,m sypnotshiteisoinze adn dby c hseumbsitciatul rteinagc tpivhietyn oolf ihna 5rd0w woto%d. lTighnei nr efrsauclttiso onfs ,t hanisd s tthuediyr give a clear demonstration that the lower frequency of reactive sites present in hardwood lignin did not influence negatively on the resin synthesis, bringing new perspectives to this technical lignin. |
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Palavras-Chave: |
Kraft; Phenolic resins; Reactive sites; Resina fenólica; Technical lignin. |
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Thesagro: |
Lignina. |
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Thesaurus Nal: |
Fractionation. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01614nam a2200289 a 4500
001 2126680
005 2020-11-17
008 2018 bl uuuu u00u1 u #d
100 1 $aLOUREÇON, T. V.
245 $aHardwood kraft lignin fractions as phenol substitute in phenol-form aldehyde resins.$h[electronic resource]
260 $aIn: EUROPEAN WORKSHOP ON LIGNOCELLLULOSICS AND PULP, 15., 2018, Aveiro. Proceedings for posters presentations. [S.l.: s.n.], 2018. p. 399-402.$c2018
520 $aThe subs titution of phenol by lignin in phenol-formaldehyde (PF) resins is one of most promis ing end uses for lignin valorization. lignin from grasses and softwood has been the focus of the studies in this field as they present higher number of theoretical reactive sites for the resin synthesis. Hpeerrfeoinrm waen ecexa imn iPnFe rtehsei ncso,m sypnotshiteisoinze adn dby c hseumbsitciatul rteinagc tpivhietyn oolf ihna 5rd0w woto%d. lTighnei nr efrsauclttiso onfs ,t hanisd s tthuediyr give a clear demonstration that the lower frequency of reactive sites present in hardwood lignin did not influence negatively on the resin synthesis, bringing new perspectives to this technical lignin.
650 $aFractionation
650 $aLignina
653 $aKraft
653 $aPhenolic resins
653 $aReactive sites
653 $aResina fenólica
653 $aTechnical lignin
700 1 $aMAGALHAES, W. L. E.
700 1 $aBOLZON de MUNIZ, G. I.
700 1 $aVIRTANEN, T.
700 1 $aJÄÄSKELÄINEN, A.-S.
700 1 $aLIITIA, T.
700 1 $aALAKURTTI, S.
700 1 $aHUGHES, M.
700 1 $aTAMMINEN, T.
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