摘要
通过高压静电场制备蛋白类物质微胶囊的工艺条件及基本形态的研究,确定出最佳工艺参数为搅拌子转速200r/min,电压4.5kV,液面距3.5cm,推进速度60mm/h。利用该方法制备蛋白类物质微胶囊,可以得到粒径分布较小,形状较为均一、圆整的微球。
The processing conditions and the basic morphology of protein microcapsule using high-voltage electrostatic fieldhave been studied. The optimal technical parameters ascertained were 200r/min of rotating speed, 4.5kV voltage, 3.5cm distanceover the liquid surface, and 60mm/h of pushing speed. The round and uniform protein microspheres of small diameter could beobtained by the processing method.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2004年第6期25-28,共4页
Food Science
基金
国家自然科学基金项目(50376040)
