超临界流体CO2萃取技术的研究与分析

摘要

本文对超临界流体CO2萃取技术的研究现状进行了理论分析,研究了超临界流体萃取技术的基本原理及萃取装置的构成,并将其与化学方法萃取进行了比较分析,得出了超临界流体CO2萃取技术的优缺点,同时对超临界流体CO2萃取技术的应用进行了例证分析,为同行进一步研究提供参考依据.%The theoretical analysis of research status of supercritical fluid CO2 extraction technology is carried out, and its basic principles and composition of extraction devices are studied. By comparing with the chemical methods of extraction, the advantages and disadvantages of supercritical fluid CO2 extraction technology are obtained, at the same time the case analysis of the application of supercritical fluid C02 extraction technology is conducted, which providing reference for further study.