摘要
对从南极磷虾中提取磷虾油的工艺条件进行研究。探讨了在不同的料液比、处理温度、处理时间和超声波功率对磷虾油提取率的影响。在单因素试验的基础上,选择四因素三水平进行正交试验优化工艺参数。结果表明,磷虾油的最佳提取条件为:时间3 h,温度35℃,料液比1∶7(g/m L),功率130 W,磷虾油得率为16.3%。
Studied on extraction Antarctic krill oil from Antarctic krill.Oil yield was investigated with respect to extraction parameters such as solid-to-liquid ratio,temperature,extraction time and ultrasonic power.Through single-factor and orthogonal test get the best extraction condition：extraction time was 3 h,temperature was35 ℃,solid-to-liquid ratio was 1 ∶ 7（g/m L）,ultrasonic power was 130 W.under these conditions,the yield of Antarctic krill oil was 16.3 %.
出处
《食品研究与开发》
CAS
北大核心
2016年第4期105-107,共3页
Food Research and Development
基金
天津市科研院所技术开发工作扶持经费项目"南极磷虾油及多肽营养强化剂的一体化生产研究"
关键词
南极磷虾
磷虾油
提取
Antarctic krill
Antarctic krill oil
extraction
