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棕榈油的螺旋压榨制取及其脂肪酸组分分析
引用本文:公谱,邓干然,曹建华,李国杰,刘智强,李玉林,郑爽.棕榈油的螺旋压榨制取及其脂肪酸组分分析[J].安徽农业科学,2011,39(6):3659-3661.
作者姓名:公谱  邓干然  曹建华  李国杰  刘智强  李玉林  郑爽
作者单位:1. 中国热带农业科学院农业机械研究所,广东湛江,524091
2. 中国热带农业科学院橡胶研究所,海南儋州,571737
基金项目:中国热带农业科学院橡胶研究所2010年基本科研业务费资助项目
摘    要:目的]研究棕榈油的提取工艺,分析棕榈油的脂肪酸组成。方法]使用螺旋压榨法提取棕榈油,用气相色谱分析棕榈油的脂肪酸组分。结果]提取得到的棕榈油含有7种脂肪酸成分,以棕榈酸、油酸和亚油酸为主,其中不饱和脂肪酸约占53.3%,饱和脂肪酸约占45.3%。结论]螺旋压榨提取棕榈油的工艺可行,提取的棕榈油不饱和脂肪酸含量较高。

关 键 词:棕榈油  螺旋压榨提取  脂肪酸组分

Study on Screw Compression Extraction of Palm Oil and Analysis on the Composition of It's Fatty Acid
GONG Pu et al.Study on Screw Compression Extraction of Palm Oil and Analysis on the Composition of It''s Fatty Acid[J].Journal of Anhui Agricultural Sciences,2011,39(6):3659-3661.
Authors:GONG Pu
Institution:GONG Pu et al (Institute of Agricultural Machinery,Chinese Academy of Tropical Agricultural Sciences,Zhanjiang,Guangdong 524091)
Abstract:Objective] The aim was to study the extraction process of palm oil and analyze fatty acid composition of palm oil.Method] The screw press extraction was taken to extract palm oil.And the fatty acid composition of crude palm oil was analyzed based on chromatographic analysis.Result] There were seven kinds of fatty acids in palm oil,most of them were oleic acid and linoleic acid,among them the unsaturated fatty acid accounted for about 53.3%,while the saturated fatty acid accounted for about 45.3%.Conclus...
Keywords:Palm oil  Screw press extraction  Fatty acid composition  
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