Optimization of Chitosan Flocculation Process for Sangshen Bunao Creams by Orthogonal Test

YU Bei-bei1; YAN Xue-sheng1; GUO Yan-wei2; LI Yan1

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Optimization of Chitosan Flocculation Process for Sangshen Bunao Creams by Orthogonal Test

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- Optimization of Chitosan Flocculation Process for Sangshen Bunao Creams by Orthogonal Test
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 19, Issue 9, Pages: 37-40(2013)
- 作者机构：
  
  1. 山东省中医药研究院
  2. 山东省中医药大学
- 作者简介：
- 基金信息：
- DOI：
  CLC： R286;TQ461
- Published：2013
- 稿件说明：
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[1]于蓓蓓,闫雪生,郭艳伟,李岩.正交试验法优选桑椹补脑膏的壳聚糖絮凝工艺[J].中国实验方剂学杂志,2013,19(09):37-40.

YU Bei-bei1, YAN Xue-sheng1, GUO Yan-wei2, et al. Optimization of Chitosan Flocculation Process for Sangshen Bunao Creams by Orthogonal Test[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(9): 37-40.
[1]于蓓蓓,闫雪生,郭艳伟,李岩.正交试验法优选桑椹补脑膏的壳聚糖絮凝工艺[J].中国实验方剂学杂志,2013,19(09):37-40. DOI：

YU Bei-bei1, YAN Xue-sheng1, GUO Yan-wei2, et al. Optimization of Chitosan Flocculation Process for Sangshen Bunao Creams by Orthogonal Test[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(9): 37-40. DOI：

摘要

目的:优选桑椹补脑膏的絮凝除杂工艺。方法:以除杂率

4’-四羟基二苯乙烯-β-D-葡萄糖苷和总多糖保留率的综合评分为指标

选取药液比、温度、壳聚糖用量及pH为考察因素

采用L9（34）正交试验法优选桑椹补脑膏的絮凝除杂工艺。结果:最佳絮凝工艺为药液比1∶2

温度50℃

每100 mL药液加1%壳聚糖溶液10 mL

pH 4。结论:该絮凝工艺稳定可行

除杂率高

有效成分损失量少。

Abstract

Objective:To optimize flocculation clarification technology of Sangshen Bunao creams.Method:With the rate of impurity removal

the retention rate of stilbene glucoside and polysaccharide as comprehensive evaluation indexes

taking the degree of concentration

pH value

temperature and chitosan dosage as factors

L9（34） orthogonal test was adopted to optimize flocculation clarification technology of Sangshen Bunao creams by comprehensively weighted grading method.Result:Optimum flocculation clarification process conditions were as followings:water extraction liquid concentrated to 1∶2

flocculation temperature of 50 ℃

per 100 mL concentrated solution plus 1% chitosan solution 10 mL

pH of 4.Conclusion:This flocculation clarification technology was feasible and stable with high rate of impurity removal and high retention rate of active ingredients.

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Related Author

YU Bei-bei

YAN Xue-sheng

GUO Yan-wei

LI Yan

BAO Ju-tai

WEI Ling-yu

LIU Qian

LI Zhi-hui

Related Institution

College of Traditional Chinese Medicine,Hebei United University

School of Chinese Materia Medica,Beijing University of Traditional Chinese Medicine

Research Center for Life Science and Environmental Sciences,Haerbin University of Commerce,Haerbin

Qiannan Medical College for Nationalities,Duyun

Guiyang College of Traditional Chinese Medicine

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