中国食品添加剂Issue(6)：167-172,6.
冷凝喷雾干燥在微胶囊化类胡萝卜素的应用研究
Application of freezing spray on microencapsulated carotenoids
周迪 1邵斌 1许新德 1虞雷明 1赵洪山 1罗超杰1
作者信息
- 1. 浙江医药股份有限公司新昌制药厂,新昌312500
- 折叠
摘要
Abstract
In the traditional production, high - temperature spray drying was used in microencapsulated carotenoids powder. The drying speed is fast, the product has good dispensability and solubility. The production processing was simple and control was easy. It is good for continuous chemical production, but there are some limitations: the product particles and the packing density are too small; it is easy to aggregate; high temperature also trigger the isoformat of the product and product stability was poor. The freezing spray technology can successfully solved those defects. It was applied on the lycopene microencapsulated products, the impact of a single factor analysis and orthogonal experiment was used to optimize the condition. The results were; emulsion viscosity of 500 ~ 1000CP, latex / starch flow 1/5, the heart speed 900r/min, starch air inlet temperature 12. 5 ℃, spray ring diameter 0. 33mm, emulsion temperature 45 ~ 55 ℃.关键词
类胡萝卜素/冷凝喷雾干燥/番茄红素/稳定性/生物利用率Key words
carotenoids/condensing spray-drying/Lycopene/stability/bioavailability分类
轻工纺织引用本文复制引用
周迪,邵斌,许新德,虞雷明,赵洪山,罗超杰..冷凝喷雾干燥在微胶囊化类胡萝卜素的应用研究[J].中国食品添加剂,2011,(6):167-172,6.
