微藻油脂提取工艺的研究进展  

Research progress on extraction process of microalgae oil

作　　者：石桂珍[1] 葛军营[1] 王春利[1] Shi Guizhen;Ge Junying;Wang Chunli(Weifang Engineering Vocational College,Qingzhou 262500,China)

机构地区：[1]潍坊工程职业学院

出　　处：《煤炭与化工》2019年第8期122-125,共4页Coal and Chemical Industry

基　　金：2018年潍坊市科学技术发展计划项目(2018GX098)

摘　　要：微藻能源化利用的关键在于油脂的提取,采用高效的微藻油脂提取方法有利于缩短提取时间、减少有机溶剂用量、降低能耗,使微藻能源化利用的过程向着更加经济环保的方向发展。重点阐述用于提取微藻油脂的溶剂浸提法、亚/超临界萃取法及离子液体提取法的研究进展,以期对微藻油脂提取工艺研究和促进微藻能源化利用提供参考。The key to the energy utilization of microalgae lies in the extraction of oil.The adoption of efficient extraction methods of microalgae oil is conducive to shortening the extraction time,reducing the amount of organic solvent and energy consumption,and making the process of energy utilization of microalgae develop towards a more economical and environmentally friendly direction.The research progresses of solvent extraction,sub-/supercritical extraction for microalgae oil extraction were summaried and ionic liquid extraction,in order to provide reference for the research of technology and the promotion of microalgae energy utilization.

关 键 词：微藻油脂 溶剂浸提 亚/超临界萃取 离子液体提取 

分 类 号：TQ644.46[化学工程—精细化工] S216.3[农业科学—农业机械化工程]