食品科学 ›› 2003, Vol. 24 ›› Issue (12): 84-86.

• 工艺技术 • 上一篇    下一篇

从脱脂玉米胚中提取植酸的研究

 李健秀, 邢永恒, 刘放, 曾庆荣, 李忠玉   

  1. 吉林化工学院化学工程系
  • 出版日期:2003-12-15 发布日期:2011-12-13

Study on Phytic Acid Extraction from Delipid Corn Blasfula

 LI  Jian-Xiu, XING  Yong-Heng, LIU  Fang, ZENG  Qing-Rong, LI  Zhong-Yu   

  1. Institue of Chemical Engineering, Jilin Chemical Engineering College
  • Online:2003-12-15 Published:2011-12-13

摘要: 本实验以脱脂玉米胚为原料,通过酸浸、中和、酸化、离子交换、浓缩等过程提取了植酸。从玉米胚中提取菲汀的平均收率为75%,菲汀转化为植酸的平均率为77.02%。

关键词: 脱脂玉米胚, 提取, 植酸

Abstract: The phytic acid was extracted with delipid corn blastula by immersion, neutralization, acidification, ion exchange andevaporation. The average yield of abstraction phytin form the delipid corn blastula was 75%, and the average yield of conversionphytic acid from phytin was 77.02%.

Key words: degrease corn blastula, extraction, phytic acid