喷雾减压冷冻干燥法生产孜然精油微胶囊  

Spray drying in decompression and freeze for making microcapsule of cyminum essential oil

作　　者：李新明[1] 李小兰[2] 周爱国[3] 

机构地区：[1]江南大学食品学院,江苏无锡214036 [2]石河子大学医学院第一附院耳鼻喉科,新疆石河子830000 [3]石河子大学医学院第一附院急外科,新疆石河子830000

出　　处：《中国调味品》2005年第12期17-22,共6页China Condiment

摘　　要：介绍了喷雾减压冷冻干燥法生产孜然精油微胶囊的工艺技术,通过实验分别对壁材的选择组合、心材的填加量、均质压力次数及喷雾减压冷冻干燥法各项参数的研究,最终确定了最佳的工艺条件,微胶囊产品达到了预期的效果。To study technology of spray drying in decompression and freeze for making microcapsule of cyminum essential oil , choice and combination of wall material , dose of core material filled ,homogeneization pressure , times and pivotal parameters of spray drying in decompression and freeze were respectively in vestigated. At last , optimum eraftwork parameters were determined. Results indicated that microcapsule product was in line with what we had expected.

关 键 词：孜然 精油 微胶囊 有机溶剂 减压 

分 类 号：TS264.2[轻工技术与工程—发酵工程]