摘要
对超临界CO2萃取樟树籽油的工艺进行了研究,探讨了萃取压力,萃取温度和CO2流量对樟树籽油萃取的影响,在萃取压力20MPa、萃取温度40℃、CO2流量35kg/h条件下,萃取2h,樟树籽油的萃取率可达94.3%。
In this paper the technology of the CO2 supercritical fluid extraction of the oil from camphor tree seed were studiedin the lab. The effects of the pressure, temperature and flowing rate of supercritical carbon dioxide on the process of the extractionwere investigated. The results showed that the optimal conditions of the extraction were 40℃, 20MPa, 120min and the flow rate35kg/h. The yield of oil extracted from camphor tree seed was over 94.3%
出处
《食品科学》
EI
CAS
CSCD
北大核心
2003年第9期108-110,共3页
Food Science
