摘要
概述了膜分离技术的基本原理、工艺流程和技术特点,重点介绍了该技术在C_3^+组分和氢气回收中的应用。作为新的分离净化和浓缩技术,膜分离技术具有流程简单、操作方便、投资回收期短、有机物回收率高、节能环保.适用性强的特点。
The basic principle, process and technology feature of membrane separation technology were summarized in the paper, the application in C3^＋ and hydrogen recycled to be introduced especially. As a new technology for separation and concentration, membrane separation technology has the features of simple technological process,convenient for operation, short payback period,higher rate recovery of organic compounds, energy saving and environmental protection, stronger applicability
出处
《石化技术》
CAS
2008年第2期61-63,共3页
Petrochemical Industry Technology
关键词
膜分离技术
炼厂气
工艺流程
应用
membrane separation technology, refinery gas,technological process,application
