食品科学 ›› 2007, Vol. 28 ›› Issue (7): 133-137.

• 工艺技术 • 上一篇    下一篇

油菜花粉中黄酮类物质提取工艺的优化研究

 阮征, 胡筱波, 赖富饶, 朱新荣, 吴谋成, 吴晖, 胡勇克, 温红霞   

  1. 教育部食品科学重点实验室 南昌大学生命科学学院食品科学与工程系; 华中农业大学食品科技学院; 华南理工大学轻工与食品学院; 南昌大学资产管理处; 江西南昌330031; 湖北武汉430070; 广东广州510641;
  • 出版日期:2007-07-15 发布日期:2011-10-24

Extraction Technology of Flavones in Cole Pollen

 RUAN  Zheng, HU  Xiao-Bo, LAI  Fu-Rao, ZHU  Xin-Rong, WU  Mou-Cheng, WU  Hui, HU  Yong-Ke, WEN  Hong-Xia   

  1. 1.Key Laboratory of Food Science, Ministry of Education, Department of Food Science and Engineering, College of Life Science, Nanchang University, Nanchang 330031, China; 2.College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; 3.College of Light Industry and Food Science, South China University of Technology, Guangzhou 510641, China; 4.Department of Assets Administration, Nanchang University, Nanchang 330031, China
  • Online:2007-07-15 Published:2011-10-24

摘要: 以油菜花粉为原料,提取黄酮类化合物,探讨乙醇浓度、料液比、提取时间、温度等因素对总黄酮得率的影响。应用Box-Behnken中心组合实验和响应面分析法,确定了油菜花粉中黄酮类物质的最佳提取条件:温度74℃,乙醇浓度88%,料液比1:10,提取时间48min。

关键词: 油菜花粉, 黄酮, 响应曲面

Abstract: Studies were made on extracting flavones from cole pollen. The effects of different solvent concentrations, proportion of material and solution, extraction time and extraction temperature on yield were discussed. Box-Behnken center-united experiment design and response surface methodology were used to optimize the extraction technology of flavones of cole pollen. The optimum extraction conditions showed that the temperature 74 ℃, concentration of ethanol 88%, the ratio of material to solvent 1:10, extraction time 48 min.

Key words: cole pollen, flavones, response surface methodology