Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/4759
Registro completo de metadados
Campo DCValorIdioma
dc.creatorMarques, Gerson Reginaldo-
dc.creatorBorges, Soraia Vilela-
dc.creatorBotrel, Diego Alvarenga-
dc.creatorCosta, Joyce Maria Gomes da-
dc.creatorSilva, Eric Keven-
dc.creatorCorrêa, Jefferson Luiz Gomes-
dc.date.accessioned2014-12-04T13:35:33Z-
dc.date.available2014-12-04T13:35:33Z-
dc.date.issued2014-04-29-
dc.identifier.citationMARQUES, G. R. et al. Spray drying of green corn pulp. Drying Technology, London, v. 32, n. 7, p. 861-868, Apr. 2014.pt_BR
dc.identifier.urihttp://www.tandfonline.com/doi/abs/10.1080/07373937.2013.873452#.VIBe49LF-dIpt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/4759-
dc.description.abstractMaize (Zea mays) is a cereal grown in Brazil, and its availability is limited to the harvest season. An alternative processing route is based on the production of green corn powder, which has a longer shelf-life and increased versatility. This study aimed to evaluate the influence of drying conditions on the physical characteristics, size, and morphology of green corn powder. Drying experiments were performed on a spray dryer according to a central composite rotational design to evaluate inlet air temperature, feed flow rate, and pulp concentration. The yield of dried pulp corn had an average value of 36.19%. The following mean values for the physical properties of the powder were measured: solubility of 94.37 g/100 g, wettability of 128.05 seconds, moisture content of 1.97%, water activity of 0.13, density of 0.79 g/mL, and a particle diameter of 31.02 µm. The powder was also yellow with less intensity, and the particle surface was smooth at higher temperatures and had a tendency to form agglomerates. The estimated optimal conditions for spray drying were 48% (w/w) pulp concentration, 172°C inlet air temperature, and feed flow rate of 0.56 L/h.pt_BR
dc.languageenpt_BR
dc.publisherTaylor & Francispt_BR
dc.rightsacesso abertopt_BR
dc.sourceDrying Technologypt_BR
dc.subjectDryingpt_BR
dc.subjectGreen cornpt_BR
dc.subjectMorphologypt_BR
dc.subjectPhysical propertiespt_BR
dc.titleSpray drying of green corn pulppt_BR
dc.typeArtigopt_BR
Aparece nas coleções:DCA - Artigos publicados em periódicos

Arquivos associados a este item:
Não existem arquivos associados a este item.


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.