摘要
为了开发利用无患子资源,对无患子籽油的主要理化特性及脂肪酸组成进行了研究。结果表明:无患子种仁含油量为42.7%,无患子籽油不饱和脂肪酸含量高达86.63%,其中油酸含量为55.68%;无患子籽油的酸值(KOH)为4.33 mg/g,碘值(I)为102.22 g/100 g,是很有开发前景的生物柴油的原料。
The main physicochemical properties and fatty acid composition of Sapindus mukorossi Gaerth. seed oil were studied. The result showed that the total oil content in seeds of this plant was 42.7% ; and the oil was mainly composed of unsaturated fatty acids （ 86.63% ） , in which oleic acid content was 55.68%. Acid value and iodine value of the Sapindus mukorossi Gaerth. seed oil were 4.33 mgKOH/g and 102.2 gI/100 g, respectively. Therefore the seed oil of Sapindus mukorossi Gaerth. was a prospective source for the preparation of biodiesel.
出处
《中国油脂》
CAS
CSCD
北大核心
2009年第12期74-76,共3页
China Oils and Fats
基金
浙江省农业科技重点项目(2007C12018)
国家林业局林业公益性行业科研专项基金(200804032)
关键词
无患子籽油
理化特性
脂肪酸组成
Sapindus mukorossi Gaerth. seed oil
physicochemical property
fatty acid
