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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
10/01/2007 |
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Data da última atualização: |
18/04/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ANDRADE, S. A. C.; BARROS NETO, B. de; NÓBREGA, A. C.; AZOUBEL, P. M. |
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Afiliação: |
PATRICIA MOREIRA AZOUBEL, CPATSA. |
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Título: |
Evaluation of water and sucrose diffusion coefficients during osmotic dehydration of jenipapo (Genipa americana L.). |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Journal of Food Engineering, Barking, v. 78, p. 551-555, 2007. |
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Idioma: |
Inglês |
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Conteúdo: |
The apparent diffusion coefficients for sucrose and water during osmotic dehydration of jenipapos were determined. Long time experiments (up to 60 h) were carried out in order to determine equilibrium concentrations inside jenipapos, whereas short time experiments (up to 4 h) were performed to provide detailed information on kinetics of water loss and solids gain at the beginning of osmotic treatment. According to the result, mass transfer rates for water and solutes, as well as the apparent diffusion coefficients for sucrose showed to be dependent on sucrose concentration in osmotic solution. The immersion time did not have significant effect (p>0.05) over the diffusion coefficients for sucrose and water. |
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Palavras-Chave: |
Difusão aparente; Perda de água. |
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Thesagro: |
Desidratação Osmótica; Jenipapo; Sacarose. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/34619/1/OPB1344.pdf
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Marc: |
LEADER 01377naa a2200217 a 4500
001 1158135
005 2018-04-18
008 2007 bl uuuu u00u1 u #d
100 1 $aANDRADE, S. A. C.
245 $aEvaluation of water and sucrose diffusion coefficients during osmotic dehydration of jenipapo (Genipa americana L.).
260 $c2007
520 $aThe apparent diffusion coefficients for sucrose and water during osmotic dehydration of jenipapos were determined. Long time experiments (up to 60 h) were carried out in order to determine equilibrium concentrations inside jenipapos, whereas short time experiments (up to 4 h) were performed to provide detailed information on kinetics of water loss and solids gain at the beginning of osmotic treatment. According to the result, mass transfer rates for water and solutes, as well as the apparent diffusion coefficients for sucrose showed to be dependent on sucrose concentration in osmotic solution. The immersion time did not have significant effect (p>0.05) over the diffusion coefficients for sucrose and water.
650 $aDesidratação Osmótica
650 $aJenipapo
650 $aSacarose
653 $aDifusão aparente
653 $aPerda de água
700 1 $aBARROS NETO, B. de
700 1 $aNÓBREGA, A. C.
700 1 $aAZOUBEL, P. M.
773 $tJournal of Food Engineering, Barking$gv. 78, p. 551-555, 2007.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 6 | |
| 3. |  | SILVEIRA, K. C. da; GUERRA, N. B.; LIMA, L. L. de A.; ANDRADE, S. A. C. de; PEREIRA, G. E. The influence of climatic conditions on the phenolic composition of tropical Brazilian wines. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: [s.n.], 2012. Não paginado. 1 CD-ROM. Resumo. IUFoST 2012.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
|    |
| 4. | | SILVEIRA, K. C. da; GUERRA, N. B.; LIMA, L. L. de A.; ANDRADE, S. A. C.; PEREIRA, G. E. Tropical Brazilian wines: influence of the cultivar and rootstock on the characterization and stability of in bottles. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: [s.n.], 2012. Não paginado. 1 CD-ROM. Resumo. IUFoST 2012.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
|  |
| 5. | | GUERRA, N. B.; LIMA, L. L. A.; PEREIRA, G. E.; ANDRADE, S. A. C.; SILVEIRA, K. C. da; LIMA, T. L. A. Sensory profiles of tropical wines produced in the São Francisco River Valey (Northeast Brazil). In: INTERNATIONAL SYMPOSIUM OF THE GROUP OF INTERNATIONAL EXPERTS OF VITIVINICULTURAL SYSTEMS FOR COOPERATION, 17., 2011, Asti. Proceedings... Asti: Le Progrès Agricole et Viticole, 2011. p. 53-56.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 6. | | GUERRA, N. B.; LIMA, L. L. A.; PEREIRA, G. E.; ANDRADE, S. A. C.; SILVEIRA, K. C. da; LIMA, T. L. A. Sensory profiles of tropical wines produced in the São Francisco River Valley (Northeast Brazil). In: INTERNATIONAL SYMPOSIUM OF THE GROUP OF INTERNATIONAL EXPERTS OF VITIVINICULTURAL SYSTEMS FOR COOPERATION, 17., 2011, Asti-Alba, Italy. Proceedings... [S.l.]: Le Progrès Agricole et Viticole, 2011. p. 53. Resumo.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 6 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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