陕产瞿麦中总黄酮提取工艺响应曲面法的优化OACHSSCDCSTPCD
Study on Optimization of Total Flavonoids of Herba Dianthi from Shaanxi in the Extraction Process by Response Surface Method
目的:评价响应曲面法优选出超声辅助提取陕产瞿麦中总黄酮类化合物的最优方案.方法:实验以陕产瞿麦为原料,乙醇为提取剂,在单因素实验的基础上,通过响应面实验对超声辅助法提取陕产瞿麦中总黄酮的工艺进行优化.结果:优选出了超声辅助提取陕产瞿麦中总黄酮的最佳工艺条件:液料比10倍、提取功率140 W、乙醇浓度80%时,总黄酮的提取率最大可以达到0.851%.结论:工艺的实验值与预测值基本相符,采用响应曲面法优选超声辅助提取陕产瞿麦中黄酮类化合物的提取工艺稳…查看全部>>
Objective:To select the optimized plan of ultrasonic assisted extracting total flavonoids in Herba Dianthi from Shaanxi by the response surface method.Methods:In this experiment, Shaanxi producing Herba Dianthi was taken as raw material , and ethanol as extraction agent.On the basis of single factor experiment , the extraction process of total flavonoids from Herba Dianthi of Shaanxi by ultrasonic assisted method was optimized with the response surface metho…查看全部>>
张爽;刘治飞;高洁;问娟娟
陕西国际商贸学院医药学院,西安,712046陕西国际商贸学院医药学院,西安,712046陕西国际商贸学院医药学院,西安,712046陕西国际商贸学院医药学院,西安,712046
医药卫生
陕产瞿麦黄酮类化合物超声提取响应曲面法单因素试验紫外可见分光光度法工艺条件提取率
Herba Dianthi in Shaanxi ProvinceFlavonoidsUltrasonic extractionResponse surface methodSingle factor testUV visible spectrophotometryProcess conditionsExtraction rate
《世界中医药》 2018 (6)
1541-1545,5
陕西省教育厅2017年专项科学研究计划(17JK0944)2016年陕西省大学生创新创业训练计划项目(2955)陕西国际商贸学院校级科研课题(SMXY201629)
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