| 响应面法优化南极磷虾油提取工艺(英文) |
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| 引用本文： | 李杰,李富威,顾杨娟,俞所银,李越华,包建强.响应面法优化南极磷虾油提取工艺(英文)[J].农业科学与技术,2014(1):170-172,F0003. |
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| 作者姓名： | 李杰 李富威 顾杨娟 俞所银 李越华 包建强 |
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| 作者单位： | 上海海洋大学食品学院,上海201306 |
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| 基金项目： | 研究生科研基金一般项目,上海水产品加工及贮藏工程技术研究中心基金（11DZ2280300）;上海海洋大学水产动物遗传育种中心基金（ ZF1206） |
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| 摘 要： | 研究南极磷虾油有机溶剂提取工艺,探讨不同冻藏温度、提取剂比例、提取时间、干燥温度和料液比对南极磷虾油提取率的影响在单因素试验基础上,通过响应面法分析确定最佳的提取工艺条件:冻藏温度为-38.5℃、料液比为1 g∶6.7 ml干燥温度是66.8℃,此时南极磷虾油提取率为13.71%。
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| 关 键 词： | 响应面法 南极磷虾油 提取工艺 |
Extraction Techniques of Krill Oils Optimized with Response Surface Methodology |
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| Jie LI,Fuwei LI,Yangjuan GU,Suoyin YU,Yuehua LI,Jianqiang BAO.Extraction Techniques of Krill Oils Optimized with Response Surface Methodology[J].Agricultural Science ＆ Technology,2014(1):170-172,F0003. |
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| Authors: | Jie LI Fuwei LI Yangjuan GU Suoyin YU Yuehua LI Jianqiang BAO |
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| Institution: | (Shanghai Ocean University, Shanghai 201306, China) |
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| Abstract: | The research explored the extraction techniques of organic solvents of Antarctic kril oil and the effects of freezing temperature, extractant proportion, ex-traction time, drying temperature and ratio of material and liquid on extraction ratio of Antarctic kril oil. Based on single-factor experiments, optimal extraction conditions were concluded as per response surface methodology, as fol ows： freezing tempera-ture at -38.5 ℃, the ratio of material and liquid at 1 g：6.7 ml, and drying tempera-ture at 66.8 ℃, where the yield rate of crude oil reached 13.71%. |
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| Keywords: | Response surface methodology Antarctic krill oil Extraction technology |
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