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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril; Embrapa Florestas. |
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Data corrente: |
03/06/2019 |
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Data da última atualização: |
30/10/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORALES, M. M.; MARCÍLIO, M. R.; SILVA, B. R. da; SARTORI, W. W.; FERREIRA, A.; CAPAREDA, S. C. |
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Afiliação: |
MARINA MOURA MORALES, CNPF; Marcia Regina Marcílio, Universidade Federal de Mato Grosso; BRUNO RAFAEL DA SILVA, CPAMT; Wyllian Winckler Sartori, Universidade Federal de Mato Grosso; ANDERSON FERREIRA, CPAMT; Sergio C. Capareda, Texas A&M University. |
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Título: |
Elucidating the chemical properties and potential applications of wood vinegars produced by controlled thermal treatments. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
International Journal of Advanced Engineering Research and Science, v. 6, n. 5, p. 545-560, May 2019. |
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DOI: |
10.22161/ijaers.6.5.71 |
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Idioma: |
Inglês |
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Conteúdo: |
? Wood vinegar (WV) has been used for ages as fertilizer and antimicrobial agent, but its impacts on ecosystems are not well understood. Our objective was to investigate potential uses for WVs made from biomass resources and evaluate conditions for possible agronomic, chemical/pharmaco-chemical purposes and potential impact on the environment. We studied four woods vinegars made by slow pyrolysis using: Cambara (WVCam), Eucaliptus (WVEuc) at 350ºC for 72 h, Nim (WVNim) and Nim mixed with fresh Nim leaves and branches, soaked into WVNim (WVMix) at 120ºC for 40 h. WVs from WVMix, WVEuc and WVCam demonstrated significant potential chemical products, while WVNim for pharmaceutical purposes. WVs can be used to partially substitute fertilizers and chemicals, most especially WVMix. Soil bacteria tests suggest a concentration of 0.8% or less for WVs application in soils. No WVs tested presented risk for environmental and human health due to absence of carcinogenic poly-aromatic hydrocarbons (PAHs). |
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Palavras-Chave: |
Ácido pirolenhoso; Controlled pyrolysis; Pirólise controlada; Pyroligneous acid. |
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Thesagro: |
Biomassa. |
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Thesaurus Nal: |
Biomass. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198040/1/2019-Marina-IJAERS-Elucidating.pdf
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Marc: |
LEADER 01871naa a2200265 a 4500
001 2109567
005 2019-10-30
008 2019 bl uuuu u00u1 u #d
024 7 $a10.22161/ijaers.6.5.71$2DOI
100 1 $aMORALES, M. M.
245 $aElucidating the chemical properties and potential applications of wood vinegars produced by controlled thermal treatments.$h[electronic resource]
260 $c2019
520 $a? Wood vinegar (WV) has been used for ages as fertilizer and antimicrobial agent, but its impacts on ecosystems are not well understood. Our objective was to investigate potential uses for WVs made from biomass resources and evaluate conditions for possible agronomic, chemical/pharmaco-chemical purposes and potential impact on the environment. We studied four woods vinegars made by slow pyrolysis using: Cambara (WVCam), Eucaliptus (WVEuc) at 350ºC for 72 h, Nim (WVNim) and Nim mixed with fresh Nim leaves and branches, soaked into WVNim (WVMix) at 120ºC for 40 h. WVs from WVMix, WVEuc and WVCam demonstrated significant potential chemical products, while WVNim for pharmaceutical purposes. WVs can be used to partially substitute fertilizers and chemicals, most especially WVMix. Soil bacteria tests suggest a concentration of 0.8% or less for WVs application in soils. No WVs tested presented risk for environmental and human health due to absence of carcinogenic poly-aromatic hydrocarbons (PAHs).
650 $aBiomass
650 $aBiomassa
653 $aÁcido pirolenhoso
653 $aControlled pyrolysis
653 $aPirólise controlada
653 $aPyroligneous acid
700 1 $aMARCÍLIO, M. R.
700 1 $aSILVA, B. R. da
700 1 $aSARTORI, W. W.
700 1 $aFERREIRA, A.
700 1 $aCAPAREDA, S. C.
773 $tInternational Journal of Advanced Engineering Research and Science$gv. 6, n. 5, p. 545-560, May 2019.
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Registro original: |
Embrapa Florestas (CNPF) |
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| Registros recuperados : 1 | |
| 1. |  | MORALES, M. M.; MARCÍLIO, M. R.; SILVA, B. R. da; SARTORI, W. W.; FERREIRA, A.; CAPAREDA, S. C. Elucidating the chemical properties and potential applications of wood vinegars produced by controlled thermal treatments. International Journal of Advanced Engineering Research and Science, v. 6, n. 5, p. 545-560, May 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agrossilvipastoril; Embrapa Florestas. |
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| Registros recuperados : 1 | |
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