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| Santana,Audirene Amorim; Oliveira,Rafael Augustus de; Pinedo,Aroldo Arévalo; Kurozawa,Louise Emy; Park,Kil Jin. |
| The objective of this study was to obtain babassu coconut milk powder microencapsulated by spray drying process using gum Arabic as wall material. Coconut milk was extracted by babassu peeling, grinding (with two parts of water), and vacuum filtration. The milk was pasteurized at 85 ºC for 15 minutes and homogenized to break up the fat globules, rendering the milk a uniform consistency. A central composite rotatable design with a range of independent variables was used: inlet air temperature in the dryer (170-220 ºC) and gum Arabic concentration (10-20%, w/w) on the responses: moisture content (0.52-2.39%), hygroscopicity (6.98-9.86 g adsorbed water/100g solids), water activity (0.14-0.58), lipid oxidation (0.012-0.064 meq peroxide/kg oil), and process... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Orbignya phalerata Mart.; Spray drying; Lipid oxidation; Response surface; Scanning electron microscopy. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400020 |
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