超临界流体萃取技术在化工生产中的应用  

Application of Supercritical Fluid Extraction Technology in Chemical Production

作　　者：杨科 Yang Ke(Xingxin Vocational and Technical College of Xinjiang Production and Construction Corps,Tiemenguan Xinjiang 841007,China)

机构地区：[1]新疆生产建设兵团兴新职业技术学院,新疆铁门关841007

出　　处：《山西化工》2023年第8期109-111,共3页Shanxi Chemical Industry

摘　　要：对超临界流体萃取技术的基本原理及适用条件进行分析,并对其在化工生产领域的应用进行研究。结合该项技术催化剂再生、石油萃取等工艺中的应用优势,以及高压技术下的高能耗问题,从理论技术研究、设备装备开发两方面对超临界流体萃取技术发展趋势、应用前景进行了探讨,为该项技术的推广应用提供新的思路。The basic principle and application conditions of supercritical fluid extraction technology were analyzed,and its application in chemical production was studied.At the same time,combining the application advantages of the technology in catalyst regeneration,oil extraction and other processes,as well as the problem of high energy consumption under high-pressure technology,the development trend and application prospect of supercritical fluid extraction technology are discussed from two aspects of theoretical and technical research and equipment development,providing new ideas for the promotion and application of this technology.

关 键 词：超临界流体 萃取技术 有机溶剂 选择性 

分 类 号：TS224.4[轻工技术与工程—粮食、油脂及植物蛋白工程]