用超临界二氧化碳萃取技术制备蛋黄卵磷脂的几种工艺探讨  

A discussion on several technologies of extracting phospholipids from yolk powder with supercritical CO_2

作　　者：阳东升[1] 陈良才[1] 刘根凡[1] 舒朝晖[1] 

机构地区：[1]华中科技大学能源与动力工程学院,湖北武汉430074

出　　处：《现代化工》2003年第10期46-48,53,共4页Modern Chemical Industry

基　　金：湖北省科技攻关项目(No 2002AA108B02)

摘　　要：介绍了蛋黄卵磷脂的功能用途、市场需求和生产工艺,对用超临界CO2萃取技术制备蛋黄卵磷脂的几种典型工艺进行了归纳、分析和比较,指出这些工艺产业化过程中存在的问题,并给出一些初步解决的方案。The purpose,market demand and production technology of phospholipids were reviewed,and several kinds of typical technologies of extracting phospholipids by using supercritical CO2 were summarized,analyzed and compared.The problems in the industrialization of these technologies were pointed out,and some elementary solutions to those problems were suggested.

关 键 词：超临界CO2 蛋黄卵磷脂 工艺 

分 类 号：TQ028.3[化学工程]