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http://repositorio.ufla.br/jspui/handle/1/43383| Title: | Influence of spray drying conditions on the physical properties of dried pulp tomato |
| Other Titles: | Influência das condições de secagem por atomização sobre as propriedades físicas da polpa de tomate desidratada |
| Keywords: | Vegetables Drying Food powder properties Vegetais Secagem Alimentos em pó - Propriedades |
| Issue Date: | Jun-2009 |
| Publisher: | Sociedade Brasileira de Ciência e Tecnologia de Alimentos (sbCTA) |
| Citation: | SOUSA, A. S. et al. Influence of spray drying condiitons on the physical properties of dried pulp tomato. Ciência e Tecnologia de Alimentos, Campinas, v. 29, n. 2, p. 291-294, Apr./June 2009. DOI: 10.1590/S0101-20612009000200008. |
| Abstract: | A complet factorial experimental design was applied to determinate the influence of the variable inlet air temperature, feed flow rate, and atomizer speed on the physical properties of the tomato pulp powder. Results showed that these variables had a significant positive effect on the moisture content, apparent density, and particle size and no significant effects on the porosity and true density. The best spray drying conditions to produce lower moisture content and higher apparent density tomato powder were inlet air temperature of 200 °C, feed flow rate of 276 g/min, and atomizer speed of 30000 rpm. |
| URI: | http://repositorio.ufla.br/jspui/handle/1/43383 |
| Appears in Collections: | DCA - Artigos publicados em periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ARTIGO_Influence of spray drying conditions on the physical properties of dried pulp tomato.pdf | 458,7 kB | Adobe PDF | View/Open |
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