食品科学 ›› 2003, Vol. 24 ›› Issue (10): 88-90.

• 工艺技术 • 上一篇    下一篇

壳聚糖膜的制备及对植物色素富集作用的研究

 宋常春, 王晓鹏   

  1. 安徽技术师范学院
  • 出版日期:2003-10-15 发布日期:2011-12-13

Study on Preparation and Plant Pigment Enrichment of Chitosan Membrane

 SONG  Chang-Chun, WANG  Xiao-Peng   

  1. Anhui Technical Teachers College
  • Online:2003-10-15 Published:2011-12-13

摘要: 本文对甲壳素、壳聚糖膜的制备及性能进行了研究,探讨了壳聚糖膜对植物色素的富集作用。实验证明:2%壳聚糖膜对萝卜红色素有较好的富集作用,富集率达84%。为天然色素的提取提供了一条新的途径。

关键词: 壳聚糖膜, 植物色素, 富集作用

Abstract: The preparatioon and performance of chitosan membrane were studied in the paper. The plant pigment enrichmentof chitosan membrane was discussed. The experiments showed that 2% chitosan membrane has better enrichment on pigment ofradish and that the recovery of the pigment was 84%. It provided new method for distilling of natural edible pigment.

Key words: chitosan membrane, plant pigment, enrichmen