食品工业科技2012，Vol.33Issue(16)：79-81,85,4.
落葵籽油的提取及其气相色谱质谱联用分析
Extraction and gas chromatography-mass spectrometry analysis of basella rubra seed oil
摘要
Abstract
Basella rubra seed oil was extracted through organic solvent extraction（SE）,microwave-assisted circum rotation reflux extraction（ME） and ultrasonic extraction（UE） and then analyzed by gas chromatography- mass spectrometry（GC-MS）. The result showed that the yield of basella rubra seed oil extracted by ME was 15.06%,close to that by UE（15.09%） and higher than that by SE（9.20%）.There were 14 components in basella rubra seed oil made by SE, 11 components by ME and 21 components by UE,and 11 components were the same. The relative contents of fatty acids in basella rubra seed oil were more that 85% ,saturated fatty acids were 25%, unsaturated fatty acids were more that 60%. Main components of fatty acids were oleic acid（31%）, linoleic acid（23%） and palmitic acid（18%）.关键词
落葵籽油/提取/脂肪酸/气相色谱质谱联用分析Key words
basella rubra seed oil/extraction/fatty acids/gas chromatographymass spectrometry (GC- MS)analyze分类
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赵建芬,梁巧荣,佘银荣..落葵籽油的提取及其气相色谱质谱联用分析[J].食品工业科技,2012,33(16):79-81,85,4.基金项目
肇庆市科学技术创新计划项目 （）
