柑橘皮中抗过敏活性粗提物提取工艺的研究  

Research on the Extraction Technology of Crude Anti-allergic Component in Citrus Peel

作　　者：李梦熹[1] 杨晓刚[2] 芮昶[3] 关荣发[1] 刘光富[1] 赵进[1] 

机构地区：[1]中国计量学院生命科学学院,浙江杭州310018 [2]浙江理工大学,浙江杭州310018 [3]浙江省杭州市质量技术监督检测院,浙江杭州310019

出　　处：《安徽农业科学》2011年第32期20044-20046,共3页Journal of Anhui Agricultural Sciences

基　　金：浙江省科技厅分析测试科技计划(2007F70027);浙江省新苗人才计划项目(2008R40G2080020);杭州市科技计划项目(20091832B50);杭州市科技计划项目(20101032B18)

摘　　要：[目的]确立柑橘皮中抗过敏活性粗提物的最佳工艺。[方法]通过单因素试验和正交试验,研究各种提取条件(提取温度、乙醇浓度、提取时间、料液比、提取次数)对柑橘皮中抗过敏活性粗提物提取效果的影响,优化其提取工艺。[结果]柑橘皮中抗过敏活性粗提物的最佳提取工艺为:提取温度60℃,乙醇浓度70%,提取时间60 min,料液比1∶25,提取为2次。[结论]该工艺操作简单,提取效率高,对环境友好,适合柑橘皮中抗过敏活性粗提物的提取。[Objective] This research aimed to establish the optimum extraction technology of crude anti-allergic component in Citrus peel.[Method] In single factor experiment and orthogonal experiment,this research studied different extraction conditions（ie.reaction temperature,ethanol concentration,extraction time,solid-liquid ratio,and extraction times） to optimize the extraction technology.[Result] The best conditions were as follows：temperature was 60 ℃,ethanol concentration was 70%,extraction time was 60 min,solid-liquid ratio was 1∶25,and extraction times were two.[Conclusion] This extraction technology was easy to perform,efficient and environmentally-friendly,which was suitable to extract crude anti-allergic component in Citrus peel.

关 键 词：柑橘皮 抗过敏活性 粗提物 提取 

分 类 号：S37[农业科学—农产品加工]