均匀设计优选提取没药挥发油工艺考察  

Extraction Optimization of Volatile Oil in Myrrh by Uniform Design

作　　者：张红[1] 杨爱霞[1] 杨全伟[1] 

机构地区：[1]武汉市第一医院药学部,武汉430022

出　　处：《中国药师》2015年第10期1817-1819,共3页China Pharmacist

摘　　要：目的:优选没药挥发油的最优提取工艺条件。方法:以挥发油提取量为考察指标,选用挥发油轻油提取器加二甲苯提取挥发油,以浸泡时间(A)、粉碎目数(B),提取时间(C)、加水量(D)为考察指标,用U6(64)均匀设计进行优选。结果:优选工艺为没药粉碎过10目筛,加8倍量水,浸泡10 min,提取3 h。结论:提取的没药挥发油计量准确,工艺合理,为没药挥发油的提取研究提供了科学依据。Objective： To optimize the extraction technology of volatile oil in myrrh. Methods.： Using the extraction quantity of volatile oil as the index, the volatile oil was extracted by an essential oil extractor, and U6 （ 64 ） uniform design was used to investigate the influencing factors such as the immersion time （A）, the mesh number （B）, the extraction time （C） and the additive water amount （D）. Results： The optimized extraction technology was as follows： myrrh was crushed to obtain 10 mesh powder, soaked for 10 mi- nutes with 8-fold amount of water, and then extracted 3 hours. Conclusion： The quantity of volatile oil extracted from myrrh is accu- rate, the technology is reasonable, and the research provides scientific basis for the extraction of volatile oil in myrrh.

关 键 词：没药 均匀设计 挥发油 

分 类 号：R284.2[医药卫生—中药学]