正交实验法优化提取肉豆蔻挥发油的最佳工艺研究  

Optimization of Extraction Conditions for Nutmeg Oil by Orthogonal Test

作　　者：弓宝[1] 黄立标[1] 冯锦东[1] 欧淑玲[1] 

机构地区：[1]中国医学科学院,中国协和医科大学药用植物研究所海南分所,海南万宁571533

出　　处：《时珍国医国药》2011年第8期1957-1959,共3页Lishizhen Medicine and Materia Medica Research

基　　金：海南省自然科学基金(No.310110)

摘　　要：目的确定提取肉豆蔻挥发油的最佳提取工艺。方法用正交实验法对肉豆蔻挥发油的提取工艺条件进行优选,以挥发油得率和乳化比值为指标,考察影响挥发油收率因素并得出最佳提取工艺。结果 提取肉豆蔻挥发油的最佳提取工艺为药材粉碎过10目筛,加入10倍量的水,浸泡2 h,提取8 h。结论 此提取工艺适合实验室生产。Objective To obtain the optimal extraction process of volatile oil of Nutmeg.Methods Taking the rate of volatile oil and the ratio of emulsification as investigation targets by orthogonal design for optimizing the optimal extraction process of volatile oil of Nutmeg.To investigate the effect factor of volatile oil and obtain the optimal extraction process.Results The optimal extraction process was as follows：grinding degree 10 mesh,10 times of water,immersion time 2 h and extraction time 8 h.Conclusion The optimal extraction process is feasible for laboratory production.

关 键 词：肉豆蔻挥发油 提取工艺 正交实验 

分 类 号：R284.2[医药卫生—中药学]