食品科学 ›› 2005, Vol. 26 ›› Issue (9): 356-358.

• 工艺技术 • 上一篇    下一篇

油菜花冷冻干燥工艺研究

 孙汉巨, 钟昔阳, 许慧华, 姜绍通   

  1. 合肥工业大学生物与食品工程学院
  • 出版日期:2005-09-15 发布日期:2011-09-20

Study on Vacuum Freeze-drying Technology of Flower of Rape

 SUN  Han-Ju, ZHONG  Xi-Yang, XU  Hui-Hua, JIANG  Shao-Tong   

  1. College of Biological and Food Engineering, Hefei University of Technology
  • Online:2005-09-15 Published:2011-09-20

摘要: 本研究侧重从油菜花的灭酶、护色及维生素C的保存率方面,讨论了油菜花的冷冻干燥工艺,并得出了油菜花的最佳漂烫条件,可为工业化生产提供理论依据。

关键词: 油菜花:维生素C, 过氧化物酶:漂烫, 冷冻干燥

Abstract: Based on the freeze-drying technology of the flower of rape, killing enzymes, protecting color and preservation rate of vitamin C were discussed in particular. The optimum blanching conditions were obtained, which made a good fundamental for industry production.

Key words: flower of rape, vitamin C, peroxidase, blanching, freeze-drying