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投稿时间:2015-05-28
投稿时间:2015-05-28
中文摘要: 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/mL),功率130 W,磷虾油得率为16.3 %。
Abstract: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 was 35℃,solid-to-liquid ratio was 1∶7(g/mL),ultrasonic power was 130 W. under these conditions,the yield of Antarctic krill oil was 16.3 %.
keywords: Antarctic krill Antarctic krill oil extraction
文章编号:201604025 中图分类号: 文献标志码:
基金项目: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”
Author Name | Affiliation |
WANG Yue-wei,ZHANG Bin,WEN Lu-yun,ZHANG Li-juan,WANG Qi-lin,REN Ya-ni | Tianjin Food Research Institute,Tianjin 301609,China |
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