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- Silva, Mariana Casagrande; Souza, Volnei Brito de; Thomazini, Marcelo; da Silva, Edson Roberto; Smaniotto, Thais; Carvalho, Rosemary Aparecida de; Genovese, Maria Inés; Favaro-Trindade, Carmen Sílvia
- Lebensmittel-Wissenschaft + [i.e. und] Technologie 2014 v.55 no.1 pp. 203-209
- Listeria monocytogenes, etc ; Escherichia coli; Leishmania amazonensis; Plinia cauliflora; Salmonella Enteritidis; Staphylococcus aureus; air drying; air temperature; anthocyanins; antibacterial properties; antioxidant activity; arginase; experimental design; functional properties; hygroscopicity; maltodextrins; microorganisms; phenolic compounds; powders; spray drying; water content; Show all 21 Subjects
- ... The aim of this study was to produce a natural pigment powder with functional properties. To optimise the spray-drying process, a central composite design with 17 treatments was used, in which the independent variables were the inlet drying air temperature (138–202 °C), the feed flow rate (20–67 mL/min), and the concentration of the carrier (maltodextrin, 100–300 g/kg of extract). The dependent va ...