详细信息
木香挥发油的超临界CO_2萃取及质量研究
Study on Supercritical CO_2 Extraction and Quality of Essential Oil from Common Aucklandia (Aucklandia lappa)
文献类型:期刊文献
中文题名:木香挥发油的超临界CO_2萃取及质量研究
英文题名:Study on Supercritical CO_2 Extraction and Quality of Essential Oil from Common Aucklandia (Aucklandia lappa)
作者:陈虹[1];邓修[2]
机构:[1]四川轻化工学院化工系,自贡643033;[2]华东理工大学化学工程研究所
年份:1997
卷号:28
期号:6
起止页码:337
中文期刊名:中草药
外文期刊名:Chinese Traditional and Herbal Drugs
收录:CSTPCD;;Scopus;北大核心:【北大核心1996】;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:木香;去氢木香内酯;超临界萃取;提取;含量测定
摘要:用超临界CO2流体萃取法代替传统水蒸汽蒸馏法对木香挥发油的提取及其中主要活性成分之一去氢木香内酯的相对含量进行了研究。结果表明超临界萃取法不仅挥发油的收率高,而且活性成分含量也高。
Supercritical CO2 extraction of essential oil from Aucklandia lappa Dence. was studied. Results indicatedthat both the yield of essential oil and the content of active priniciple,dehydrocostuslactone were higher thanthat obtained by the conventional steam distillation process.
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