摘要
采用单相溶剂添加表面活性剂对双低油菜籽冷榨饼进行脱毒。研究结果表明,在乙醇浓度为85%,平衡温度为76℃,每次平衡时间为45min,溶剂比为7∶1(v/w),脱毒次数为3次,并添加0.2%的助剂油酸钠的条件下,硫甙含量降为0.43mg/g,,残油率在3%左右。
All anti-nutritive compounds by alcohol are removed. The results shows that when the rapeseed cake is treated at 85% alcohol, 76℃ （ 1： 7rapeseed： solvent）, and the glucosinolate decreases to 0.43mg/g after 3 times of 45-minute extractions with 0. 2% addictives-sodium oleate.
出处
《武汉工业学院学报》
CAS
2005年第3期8-10,14,共4页
Journal of Wuhan Polytechnic University
关键词
菜籽饼
硫甙
脱毒
乙醇
油酸钠
rapeseed cake
glucosinolate
remove all anti-nutritive alcohol
sodium oleate
