节点文献
原料的不同预处理方式对洋葱油得率的影响
Study on the Effects of Different Pretreatments on the Yield of Onion Oil
【摘要】 就洋葱粉的干燥方式、含水率和破碎粒度3个因素对超临界流体萃取洋葱油的得率予以探讨。研究表明,以含水率为6%,粒径在0.45~0.90 mm冻干洋葱粉为原料,可获得较高的提取得率。
【Abstract】 The effects of different dehydration,coefficient of water content and particle size on the yield of onion oil were studied.The conclusion was that higher yield of onion oil was obtained from freeze-dried onion powder with the coefficient of water content 6 and the particle size 0.45~0.90 mm.
【关键词】 干燥方式;
含水率;
破碎粒度;
超临界流体萃取;
洋葱油;
【Key words】 dehydration; coefficient of water content; particle size; supercritical fluid extraction; onion oil;
【Key words】 dehydration; coefficient of water content; particle size; supercritical fluid extraction; onion oil;
【基金】 国家高新技术研究发展计划(863计划)资助项目(No.2001AA248021)
- 【文献出处】 食品与发酵工业 ,Food and Fermentation Industries , 编辑部邮箱 ,2005年12期
- 【分类号】TS225.1
- 【被引频次】7
- 【下载频次】271