食品科学 ›› 2007, Vol. 28 ›› Issue (6): 160-163.

• 工艺技术 • 上一篇    下一篇

超声波及机械搅拌辅助提取橘皮类胡萝卜素比较研究

 孙明奇, 张斌, 潘思轶   

  1. 华中农业大学食品科技学院; 华中农业大学食品科技学院 湖北武汉430070; 湖北武汉430070;
  • 出版日期:2007-06-15 发布日期:2011-12-31

Study on Optimum Extraction Conditions of Orange Peels Carotenoids

 SUN  Ming-Qi, ZHANG  Bin, PAN  Si-Yi   

  1. College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
  • Online:2007-06-15 Published:2011-12-31

摘要: 比较超声波法和机械搅拌法辅助提取橘皮中类胡萝卜素提取率,确定了最佳提取条件为:超声法提取,丙酮:石油醚=2:1,提取时间6min,温度为30℃,提取次数为3次,料液比1:40。

关键词: 类胡萝卜素, 提取, 超声波, 搅拌

Abstract: This paper compared the efficiency of ultrasonic aided-extraction with the efficiency of stirring-up extraction. The optimum conditions of ultrasonicaided extraction are established as follows:acetone:petroleum ether=2:1 (V/V), ratio of material to solvent 1:40, ultrasonic extraction at 30 ℃ for 3 times and 6min for each time with the results of less time and energy consumption and better yield.

Key words: carotenoid, extraction, ultrasonic, stirring-up