摘要
采用低温压榨法压榨黑大豆,得到的黑大豆油过滤后,充氮气包装。油产品质量:色泽:外观黄绿色,其中:Y50,R3.4,B8.0;酸例0.5mgKOH/g;过氧化值5.8mmol/kg;加热试验(280℃):合格;黑大豆油油酸含量22%,亚油酸含量52.3%,α-亚麻酸含量9.4%,是一种富含人体必需脂肪酸的新油源。
Low temperature was used for extraction of biack soybean oil, then it was packaged with nitrogen gas after being filtrated. Its＇physical and chemical characteristics are as the following： Its＇color looks greenish yellow （Y50, R3.4, B8.0）; its＇acid value is 0.5mgKOH/g and peroxide value is 5.8mmol/kg; The heating test at 280℃ is eligible; The black soybean oil is a news kind of oil resource which is rich in essential fatty acids such as 22% of oleinic acid, 52.3% of inoleic acid and 9.4% of α-linolenic acid.
出处
《农业与技术》
2008年第1期33-35,共3页
Agriculture and Technology
关键词
低温压榨
制取
黑大豆油
理化特性
low temperature pressing
Extraction
Black soybean oil
physical and Chemical Characteristics
