均匀设计法优选党参茯苓水溶性多糖的微波提取工艺

王秀文; 王颖莉; 裴晓丽; 高宏

doi:10.13422/j.cnki.syfjx.2012.04.022

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均匀设计法优选党参茯苓水溶性多糖的微波提取工艺

工艺与制剂 | 更新时间：2024-09-23

- 均匀设计法优选党参茯苓水溶性多糖的微波提取工艺
- Optimization of Microwave Extraction Technology for Water Soluble Polysaccharides from Codonopsis pilosula and Poria Cocos by Uniform Design Method
- 中国实验方剂学杂志 2012年18卷第4期页码：24-27
- 作者机构：
  
  山西中医学院
- 作者简介：
- 基金信息：
  
  山西省科技厅科技攻关项目（20100311090）;太原市科技局项目（110148092）
- DOI：10.13422/j.cnki.syfjx.2012.04.022
  中图分类号： R284
- 纸质出版日期：2012
- 稿件说明：
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[1]王秀文,王颖莉,裴晓丽,高宏.均匀设计法优选党参茯苓水溶性多糖的微波提取工艺[J].中国实验方剂学杂志,2012,18(04):24-27.

WANG Xiu-wen, WANG Ying-li, PEI Xiao-li, et al. Optimization of Microwave Extraction Technology for Water Soluble Polysaccharides from Codonopsis pilosula and Poria Cocos by Uniform Design Method[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 24-27.
[1]王秀文,王颖莉,裴晓丽,高宏.均匀设计法优选党参茯苓水溶性多糖的微波提取工艺[J].中国实验方剂学杂志,2012,18(04):24-27. DOI： 10.13422/j.cnki.syfjx.2012.04.022.

WANG Xiu-wen, WANG Ying-li, PEI Xiao-li, et al. Optimization of Microwave Extraction Technology for Water Soluble Polysaccharides from Codonopsis pilosula and Poria Cocos by Uniform Design Method[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 24-27. DOI： 10.13422/j.cnki.syfjx.2012.04.022.

摘要

目的:优选微波法提取党参、茯苓混合水溶性多糖的适宜条件。方法:采用均匀设计法考察微波功率、提取时间、料液比和提取次数4个因素对混合多糖含量的影响。结果:最佳微波提取工艺条件为微波功率130 W

提取时间6 min

料液比1∶40（g.mL-1）

提取3次。微波混合多糖的提取率15.79%;传统混合多糖的提取率为15.11%。红外光谱图分析表明微波提取基本没有破坏多糖的结构。结论:微波提取的混合多糖含量和传统提取的混合多糖含量无显著性差异

但微波提取迅速、方法简便

适合工业化生产。

Abstract

Objective:To optimize microwave extraction conditions of mixed water-soluble from Codonopsis pilosula and Poria cocos.Method:Uniform design method was usd to investigate effects of microwave power

extraction time

ratio of solid-solvent and extraction times on the content of mixed polysaccharide.Result:Optimum microwave extraction technology conditions were as follows:microwave power was 130 W

extraction time was 6 min

ratio of solid-solvent was 1:40（g·mL-1）

extraction times was 3 times

yield of mixed water-soluble polysaccharide was 15.79% by microwave extraction

and it was 15.11% by conventional extraction method.Conclusion:Microwave extraction and conventional extraction of mixed polysaccharide showed no significant difference

but because of microwave extraction method was rapid

simple

it was suitable for modern production.

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