Spray drying of green corn pulp

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorMarques, Gerson Reginaldo-
Autor(es): dc.creatorBorges, Soraia Vilela-
Autor(es): dc.creatorBotrel, Diego Alvarenga-
Autor(es): dc.creatorCosta, Joyce Maria Gomes da-
Autor(es): dc.creatorSilva, Eric Keven-
Autor(es): dc.creatorCorrêa, Jefferson Luiz Gomes-
Data de aceite: dc.date.accessioned2026-02-09T11:41:29Z-
Data de disponibilização: dc.date.available2026-02-09T11:41:29Z-
Data de envio: dc.date.issued2014-12-04-
Data de envio: dc.date.issued2014-12-04-
Data de envio: dc.date.issued2014-04-29-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/4759-
Fonte completa do material: dc.identifierhttp://www.tandfonline.com/doi/abs/10.1080/07373937.2013.873452#.VIBe49LF-dI-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1145294-
Descrição: dc.descriptionMaize (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.-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis-
Direitos: dc.rightsacesso aberto-
???dc.source???: dc.sourceDrying Technology-
Palavras-chave: dc.subjectDrying-
Palavras-chave: dc.subjectGreen corn-
Palavras-chave: dc.subjectMorphology-
Palavras-chave: dc.subjectPhysical properties-
Título: dc.titleSpray drying of green corn pulp-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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