UTILIZATION OF MESQUITE (PROSOPIS-JULIFLORA) GUM AS EMULSION STABILIZING AGENT FOR SPRAY-DRIED ENCAPSULATED ORANGE PEEL OIL

被引：39
作者：
BERISTAIN, CI [1 ]
VERNONCARTER, EJ [1 ]
机构：
[1] UNIV AUTONOMA METROPOLITANA IZTAPALAPA,DCBI,MEXICO CITY 09340,DF,MEXICO
来源：
DRYING TECHNOLOGY | 1994年 / 12卷 / 07期
关键词：
MICROENCAPSULATION; ORANGE PEEL OIL; MESQUITE GUM;
D O I：
10.1080/07373939408962195
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Orange peel oil was microencapsulated. Mesquite gum and its performance for producing spray-dried powders was compared to emulsions prepared with gum arabic. Average oil droplet size of mesquite gum capsules was smaller than that of gum arabic. Emulsions made with mesquite gum showed better stability than those made with gum arabic. Encapsulation capacity of mesquite gum was found to be 80.5% of the starting oil whereas gum arabic was able to encapsulate 93.5%. Sensory evaluation showed that there was not significant difference (alpha<0.05) in flavor intensity between orange peel oil encapsulated with the two emulsifiers.
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收藏
页码：1727 / 1733
页数：7
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