Position: Home > Articles > Study on Extracting Oil from Blackcurrant Seed and Determining γ-linolenie acid of Blackcurrant Seed Oil
FOOD SCIENCE
2005,26
(9)
黑加仑种子油的提取及其γ-亚麻酸含量的测定
作 者：
刘国艳;徐鑫;王静
单 位：
扬州大学食品科学与工程学院;中国农业科学院
关键词：
黑加仑种子油;γ-亚麻酸;气相色谱法
摘 要：
本文采用溶剂法提取黑加仑种子油,通过正交试验确定了最佳提取条件为:提取温度55℃,提取时间40min,料溶比1:2.5(W/V),提取率可达87.31%:利用气相色谱法测定了黑加仑种子油中γ-亚麻酸含量,试验结果表明:黑加仑种子油中含有17.68%的γ-亚麻酸。
译 名：
Study on Extracting Oil from Blackcurrant Seed and Determining γ-linolenie acid of Blackcurrant Seed Oil
作 者：
LIU Guo-yan, XU Xin, WANG Jing (Food Science and Technology College ,Yangzhou University, Yangzhou 225001, Chinna; The Chinese Academy of Agricultural Sciences, Beijing 100081, China)
关键词：
blackcurrant seed oil; γ -linolenie acid; gas chromatograph
摘 要：
The article explains the study on abtaining blackcurrant seed oil by solvent extraction. It confirmed the optiumum extraction condition through orthogonal trial as follow: extraction temperature 55℃, extraction time 40min,material:solvent 1:2. 5(W/V). The extraction rate under the optimum reaction conditions was 87.31%. Blackcurrant seed oil contains γ -linolenie acid, which is a kind of functional ingredient. The content of Y -linolenie acid determined by Gas Chromatography was 17.68%.
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