| 甘二酯制备的研究进展 |
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| 引用本文： | 于济洋,李新华,赵前程,李斌.甘二酯制备的研究进展[J].中国油脂,2007,32(11):12-15. |
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| 作者姓名： | 于济洋 李新华 赵前程 李斌 |
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| 作者单位： | 1. 沈阳农业大学食品学院,110161,沈阳市
2. 大连水产学院食品工程学院,116023,辽宁省大连市 |
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| 摘 要： | 甘二酯因其独特的代谢途径而具有多种生理功能,它在天然油料中含量较少,所以利用甘三酯制备生产甘二酯尤显重要。概述了甘二酯制备的国内外研究现状,介绍并比较了甘油脂肪酸酯化和油脂甘油解制备甘二酯的两种方法,展望了甘二酯的发展前景。
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| 关 键 词： | 甘二酯 制备方法 甘油脂肪酸酯化 油脂甘油解 |
| 文章编号： | 1003-7969(2007)11-0012-04 |
| 修稿时间： | 2007-04-03 |
Research advance in preparation of diacylglycerols |
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| YU Ji-yang,LI Xin-hua,ZHAO Qian-cheng,LI Bin.Research advance in preparation of diacylglycerols[J].China Oils and Fats,2007,32(11):12-15. |
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| Authors: | YU Ji-yang LI Xin-hua ZHAO Qian-cheng LI Bin |
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| Affiliation: | 1.College of Food Science, Shenyang Agriculture University, 110161 Shenyang,China; 2.Food Engineering Department,Dalian Fisheries University, 116023 Liaoning Dalian,China |
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| Abstract: | Diacylglycerols(DAG) has various physiological function for its special metabolic mec-hanisms.Preparation of diacylg lycerols from triglyceride is indispensable because of the minor content of diacylglycerol in natural oilseeds.Research progress on preparation of diacylglycerols at home and abroad was described.Two methods of preparing diacylglycerols by esterification of glycerol with fatty acid and glycerolysis of triacylglycerols were reviewed and compared,and the developing tendency of diacylglycerols was also prospected. |
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| Keywords: | diacylglycerols preparation method esterification of glycerol with fatty acid glycerolysis of triacylglycerols |
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