摘要
用超临界CO2萃取技术对百里香进行萃取,得到百里香精油。探讨了萃取压力、时间、温度等因素对萃取收率的影响,并将萃取物进行了抗氧化实验。结果表明,百里香芳香油对大豆油具有较强的抗氧化作用,而且不影响大豆油的品质。
The extract from Thymus quinpuecostatus was obtained by supercritical carbon dioxide extraction （SFE-CO2） technique. Suitable technological conditions were obtained. The antioxidation effects of the thyme extract were also investigated in this experiment. The results showed that thyme oil has strong antioxidant actions in soybean oil. And it does not bring any bad effects on soybean oil favor.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2008年第1期162-164,共3页
Food Science
关键词
百里香
超临界萃取
抗氧化
Thymus quinpuecostatus
supercritical CO2
antioxidation
