文献类型：期刊文献

中文题名：亚麻籽全营养成分的综合利用

英文题名：Comprehensive utilization of linseed nutriment

作者：周羽[1,2];叶莉婷[2];蒋陈添[2];陈梦丽[2];周家春[2]

机构：[1]上海市质量监督检验技术研究院,上海200233;[2]华东理工大学生物工程学院,上海200237

年份：2019

卷号：32

期号：1

起止页码：63

中文期刊名：粮食与油脂

外文期刊名：Cereals & Oils

收录：北大核心:【北大核心2017】；

语种：中文

中文关键词：亚麻木酚素;亚麻籽胶;亚麻籽蛋白;微胶囊;综合利用

外文关键词：linseed lignin;linseed gum;linseed protein;microcapsule;comprehensive utilization

摘要：以热榨亚麻油的亚麻粕为原料,根据所含功能成分理化性能的差别,可依次分离提取亚麻木酚素、亚麻籽胶和亚麻蛋白,提取率分别为亚麻木酚素5.5%、亚麻籽胶15%、亚麻籽蛋白12%。经过大孔吸附树脂分离纯化,亚麻木酚素纯度从29.3%提高到87.5%,回收率30.1%。微胶囊化亚麻油的包埋率为89%,可用作保健食品配料。
With linseed meal obtained by hot press as raw materials, lignins, linseed gum and linseed protein could be separated from linseed meal according to the difference of physical and chemical properties of the functional components. The extraction rates were 5.5 % of linseed lignin, 15 % of linseed gum and 12 % of linseed protein, respectively. After separation and purification with macroporous resin, the purity of linseed lignin was increased from 29.3 % to 87.5 %, and the recovery was 30.1%. The encapsulation rate of microencapsulated linseed oil was 89 %, which could be used as a health food ingredient.