干旱区生态环境知识资源中心(Arid): 蒙古扁桃种仁油理化性质及脂肪酸组成分析

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	蒙古扁桃种仁油理化性质及脂肪酸组成分析
其他题名	Physicochemical properties and fatty acid composition of Prunus mongolica Maxim. kernel oil
	刘慧娟 1; 刘桂香 1; 刘果厚 2; 路艳锋 1; 哈斯巴根 1; 庞立东 1; 运向军 1
来源期刊	中国油脂
ISSN	1003-7969
出版年	2016
卷号	41 期号:8 页码:98-101
中文摘要	为进一步研究蒙古扁桃的利用价值,测定了蒙古扁桃种仁含油量、蒙古扁桃种仁油理化性质及脂肪酸组成。结果表明:蒙古扁桃种仁含油量54.85%,蒙古扁桃种仁油酸值(KOH)0.377 2 mg/g、碘值(I)103.7 g/100 g、皂化值(KOH)188.3 mg/g、过氧化值5.611 meq/kg、十六烷值51.95、水分及挥发物含量0.077%、相对密度0.907 0、折光指数1.471 7;蒙古扁桃种仁油中主要含有12种脂肪酸,不饱和脂肪酸含量92.49%,以油酸和亚油酸为主,含量分别为59.01 %和31.58%,不含四烯及四烯以上脂肪酸。蒙古扁桃种仁油性质优良,不但可以食用,也可作为荒漠地区重点开发的生物柴油原料。
英文摘要	The oil content of Prunus mongolica Maxim. kernel,physicochemical properties and fatty acid composition of Prunus mongolica Maxim. kernel oil were determined to further study the utilization value of Prunus mongolica Maxim. The results showed that the oil content of Prunus mongolica Maxim. kernel was 54.85%,and the acid value, iodine value, saponification value, peroxide value, cetane number, moisture and volatile matter content,relative density and refractive index of Prunus mongolica Maxim. kernel oil were 0.377 2 mgKOH/g, 103.7 gI/100 g, 188.3 mgKOH/g, 5.611 meq/kg, 51.95, 0.077%,0.907 0 and 1.471 7,respectively. There were mainly twelve kinds of fatty acids inPrunus mongolica Maxim. kernel oil, and the content of unsaturated fatty acids was 92.49% with oleic acid (59.01%) and linoleic acid(31.58%) as the main fatty acids, no polyunsaturated fatty acid with four or more double bonds was detected. Prunus mongolica Maxim. kernel oil had excellent properties, not only suitable for edible,but also suitable for development as an important material for biodiesel in desert area.
中文关键词	蒙古扁桃种仁油 ; 理化性质 ; 脂肪酸组成
英文关键词	Prunus mongolica Maxim. kernel oil physicochemical property fatty acid composition
语种	中文
国家	中国
收录类别	CSCD
WOS类目	FOOD SCIENCE TECHNOLOGY ; ENGINEERING CHEMICAL
WOS研究方向	Food Science & Technology ; Engineering
CSCD记录号	CSCD:5775213
来源机构	内蒙古农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/235547
作者单位	1.中国农业科学院草原研究所, 呼和浩特, 内蒙古 010010, 中国; 2.内蒙古农业大学生态环境学院, 呼和浩特, 内蒙古 010018, 中国
推荐引用方式 GB/T 7714	刘慧娟,刘桂香,刘果厚,等. 蒙古扁桃种仁油理化性质及脂肪酸组成分析[J]. 内蒙古农业大学,2016,41(8):98-101.
APA	刘慧娟.,刘桂香.,刘果厚.,路艳锋.,哈斯巴根.,...&运向军.(2016).蒙古扁桃种仁油理化性质及脂肪酸组成分析.中国油脂,41(8),98-101.
MLA	刘慧娟,et al."蒙古扁桃种仁油理化性质及脂肪酸组成分析".中国油脂 41.8(2016):98-101.