食品科学 ›› 2012, Vol. 33 ›› Issue (10): 146-149.doi: 10.7506/spkx1002-6630-201210030

• 工艺技术 • 上一篇    下一篇

响应面分析法优化当归多糖提取工艺

王艳艳1,王团结2,*,丁琳琳3   

  1. 1.江苏联合职业技术学院连云港中医药分院 2.江苏康缘药业股份有限公司 3.天津红日药业股份有限公司
  • 出版日期:2012-05-25 发布日期:2012-05-07

Optimization of Polysaccharide Extraction from Angelica sinensis Using Response Surface Methodology

WANG Yan-yan1,WANG Tuan-jie2,*,DING Lin-lin3   

  1. (1. Lianyungang Branch of Traditional Chinese Medicine, Jiangsu Union Technical Institute, Lianyungang 222006, China; 2. Jiangsu Kanion Pharmaceutical Co. Ltd., Lianyungang 222001, China; 3. Tianjin Chasesun Pharmaceutical Co. Ltd., Tianjin 301700, China)
  • Online:2012-05-25 Published:2012-05-07

摘要: 目的:优选当归多糖的提取工艺。方法:以当归多糖为评价指标,通过响应面分析法优化当归多糖的提取工艺,并对最佳提取工艺进行验证实验。结果:当归多糖的最佳提取工艺为每次提取时间2.15h、料液比1:8.27(g/mL)、提取3次。结论:采用响应面分析法优化对当归多糖提取条件进行优化合理可行。

关键词: 响应面, 当归, 多糖, 提取工艺

Abstract: Objective: To research the optimal extraction conditions of polysaccharide from Angelica sinensis. Methods: Response surface methodology (RSM) was applied to optimize the best extraction conditions, and then verified the optimal conditions. Results: The optimal conditions were as follows: the time for 2.15 h, solid-liquid ratio at 1:8.27, and extraction times for 3 times. Conclusion: It is feasible to optimize the extraction processing of polysaccharide from Angelica sinensis by RSM.

Key words: response surface methodology, Angelica sinensis, polysaccharide, extraction

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