NATIVE AND NON-REFINED VEGETABLE-OILS AND FATS

被引:2
|
作者
GERTZ, C
机构
来源
FETT WISSENSCHAFT TECHNOLOGIE-FAT SCIENCE TECHNOLOGY | 1991年 / 93卷 / 13期
关键词
D O I
10.1002/lipi.19910931315
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The desacidification and thermical treatment of so-called non-refined and native vegetable oils and fats can be easily detected by the separation of polyphenol fraction and determination of the methylesters of the isomeres of linoleic acid. A treatment with unusual bleaching earth can usually be recognized by measuring the UV-absorption.
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页码:545 / 548
页数:4
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