包装与食品机械2018，Vol.36Issue(3)：16-20,5.DOI:10.3969/j.issn.1005-1295.2018.03.004
利用分子蒸馏-皂化反应纯化亚临界萃取小球藻精油的研究
Research on Purification of Subcritically Extracted Essential Oil of Chlorella by the Method of Molecular Distillation-Saponification Reaction
摘要
Abstract
With the functional component——xanthophyll from chlorella as the index and using the methods of molecular distillation and saponification reaction,the essential oil obtained through subcritical CO2 extraction of the chlorella was purified and researched in order to explore a new separation and purification technology of xanthophyll in essential oil of chlorella. By combined utilization of molecular distillation and saponification reaction technology,under the optimum reaction conditions,the concentration of xanthophyll can reach maximum(230.56±0.23)mg/g.The test results provide a new technical method for the production of high-purity xanthophyll.关键词
小球藻/叶黄素/分子蒸馏/皂化/纯化Key words
chlorella/xanthophylls/molecular distillation/saponification/purification分类
轻工纺织引用本文复制引用
陈金明,张文焕,罗苏芹,黄惠华..利用分子蒸馏-皂化反应纯化亚临界萃取小球藻精油的研究[J].包装与食品机械,2018,36(3):16-20,5.基金项目
广州市科技计划项目(2010Z1-E221) （2010Z1-E221）
