摘要
目的研究陈皮多糖水提法的优化工艺。方法采用水浴加热提取方法,用L9（3^4）正交试验设计方案,考察固液比、提取温度、提取时间3种因素对陈皮多糖提取率的影响。结果水提陈皮多糖的最佳工艺参数是：固液比1：10,提取温度100℃,提取时间6h,其多糖最高提取率可达7.61%。结论该优化工艺可用于陈皮多糖的提取。
Objective To optimize the extraction procedure of polysaccharide in tangerine peel.Methods By L9 （3^4） orthogonal design, the effects of the solid-liquid ratio,temperature,and extraction time on the extraction efficacy of polysaccharide in tangerine peel were investigated.Results The optimum conditions of the hot water extraction were as follows：solid-liquid ratio of 1：10,100℃and 6 hours of extraction.The extraction efficacy of polysaccharide in tangerine peel by ultrasonic method was 7.61%.Conclusion This extraction method of polysaccharide is feasible.
出处
《广东药学院学报》
CAS
2007年第6期654-655,共2页
Academic Journal of Guangdong College of Pharmacy
关键词
陈皮
多糖
提取
正交设计试验
tangerine peel
polysaccharide
extraction procedure
orthogonal design
