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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
24/05/2023 |
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Data da última atualização: |
18/07/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NASCIMENTO, C. O.; BENITES, V. de M.; CABRAL-ALBUQUERQUE, E. C. de M.; PINTO, J. C.; FIALHO, R. L. |
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Afiliação: |
CARLA OLIVEIRA NASCIMENTO, UNIVERSIDADE FEDERAL DA BAHIA; VINICIUS DE MELO BENITES, CNPS; ELAINE CHRISTINE DE MAGALHÃES CABRAL-ALBUQUERQUE, UNIVERSIDADE FEDERAL DA BAHIA; JOSÉ CARLOS PINTO, UNIVERSIDADE FEDERAL DO RIO DE JANEIRO; ROSANA LOPES FIALHO, UNIVERSIDADE FEDERAL DA BAHIA. |
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Título: |
Use of chicken litter for in situ polymerization of poly(butylene succinate) (PBS) based polymer composites. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Macromolecular Reaction Engineering, v. 17, n. 4, 2200069, Aug. 2023. |
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DOI: |
https://doi.org/10.1002/mren.202200069 |
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Idioma: |
Inglês |
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Conteúdo: |
In the recent years, the growing amounts and incorrect disposal of solid wastes have created serious negative environmental impacts, including land and water pollution. Chicken litter (CL) is a type of solid waste which is generated during chicken production, the appropriate final destination of which is still subject to technical discussion. Because CL is composed mostly of fibers, proteins, carbohydrates, and different minerals, the use of this material as a filler for the manufacture of polymer materials has been suggested. The main objective of the present work is the manufacture of polymer composites in situ polymerization using CL as a filler and succinic acid and 1,4-butanediol as monomers, considering that the fiber content in CL is 20 wt%. The obtained poly(butylene succinate) (PBS) composites are characterized by Fourier transformed infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), gel permeation chromatography (GPC), nuclear magnetic resonance (NMR), scanning electron microscopy (SEM), degradability in distilled water, and compression analyses. The results show that the addition of CL to the mixture do not affect the course of the polycondensation reaction significantly. Furthermore, compression tests show that the compressive strength of test pieces increases with the CL content. |
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Palavras-Chave: |
Chicken litter. |
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Thesaurus Nal: |
Polymers; Solid wastes. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02040naa a2200217 a 4500
001 2153960
005 2024-07-18
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1002/mren.202200069$2DOI
100 1 $aNASCIMENTO, C. O.
245 $aUse of chicken litter for in situ polymerization of poly(butylene succinate) (PBS) based polymer composites.$h[electronic resource]
260 $c2023
520 $aIn the recent years, the growing amounts and incorrect disposal of solid wastes have created serious negative environmental impacts, including land and water pollution. Chicken litter (CL) is a type of solid waste which is generated during chicken production, the appropriate final destination of which is still subject to technical discussion. Because CL is composed mostly of fibers, proteins, carbohydrates, and different minerals, the use of this material as a filler for the manufacture of polymer materials has been suggested. The main objective of the present work is the manufacture of polymer composites in situ polymerization using CL as a filler and succinic acid and 1,4-butanediol as monomers, considering that the fiber content in CL is 20 wt%. The obtained poly(butylene succinate) (PBS) composites are characterized by Fourier transformed infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), gel permeation chromatography (GPC), nuclear magnetic resonance (NMR), scanning electron microscopy (SEM), degradability in distilled water, and compression analyses. The results show that the addition of CL to the mixture do not affect the course of the polycondensation reaction significantly. Furthermore, compression tests show that the compressive strength of test pieces increases with the CL content.
650 $aPolymers
650 $aSolid wastes
653 $aChicken litter
700 1 $aBENITES, V. de M.
700 1 $aCABRAL-ALBUQUERQUE, E. C. de M.
700 1 $aPINTO, J. C.
700 1 $aFIALHO, R. L.
773 $tMacromolecular Reaction Engineering$gv. 17, n. 4, 2200069, Aug. 2023.
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| Registros recuperados : 3 | |
| 2. |  | WALKER, D. W.; OLIVEIRA, J. L.; CAVALCANTE, L.; KCHOUK, S.; RIBEIRO NETO, G.; MELSEN, L. A.; FERNANDES, F. B. P.; MITROI, V.; GONDIM, R. S.; MARTINS, E. S. P. R.; VAN OEL, P. R. It's not all about drought: What “drought impacts” monitoring can reveal. International Journal of Disaster Risk Reduction, 103, 104338, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 3. | | WALKER, D. W.; CAVALCANTE, L.; KCHOUK, S.; RIBEIRO NETO, G. G.; DEWULF, A.; GONDIM, R. S.; MARTINS, E. P. R.; MELSEN, L. A.; SOUZA FILHO, F. DE A. DE; VERGOPOLAN, N.; VAN OEL, P. R. Drought Diagnosis: What the Medical Sciences Can Teach Us. Earth?s Future, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| Registros recuperados : 3 | |
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