| 鳀鱼油多烯脂肪酸的研制 |
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| 引用本文： | 邹静恂,李鸿筠,卢映霞,郜文. 鳀鱼油多烯脂肪酸的研制[J]. 首都医科大学学报, 1995, 0(2) |
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| 作者姓名： | 邹静恂 李鸿筠 卢映霞 郜文 |
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| 作者单位： | 首都医学院化学教研室 |
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| 摘 要： | 研究了用于浓缩纯化ＤＨＡ、ＥＰＡ多烯脂肪酸的低温－钠盐乙醇法的不同工艺操作，并从效率方面进行了分析比较。同时还研究了ＥＤＴＡ等对多烯脂肪酸的抗氧化作用。认为两步皂化连续低温处理具有成本低、效率高的优点。ＥＤＴＡ具有抗氧化作用。
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| 关 键 词： | 鳀鱼油，二十碳五烯酸，二十二碳六烯酸，EDTA，抗氧化 |
A Study of Polyunsaturated Fatty Acid in the Anchory Oil |
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| Zou Jingxun, Li Hongjun, Lu Yingxia,Gao Wen. A Study of Polyunsaturated Fatty Acid in the Anchory Oil[J]. Journal of Capital Medical University, 1995, 0(2) |
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| Authors: | Zou Jingxun Li Hongjun Lu Yingxia Gao Wen |
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| Abstract: | Three kinds of technological manipulations in low temperature-sodium salt alcohol method for concentrating and purifying polyunsaturated fatty acids of DHA and EPA were investigated in the present paper.It is suggested that two saponification and low temperature were of some advantages for a lower cost and higher yield.The study showed that autoxidation of unsaturated lipids could be retarded or inhibited in the presene of EDTA which acted to inhibit the lipid oxidation by chelating prooxidant metal ions. |
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| Keywords: | anchovy oil eicosapentaenoic acid docosahexaenoic acid EDTA antioxidation |
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