高效导向筛板塔的特点及其工业应用  

Performance and Industrial Application of the High Efficiency Flow-guided Sieve Tray Column

作　　者：李群生[1] 张满霞[1] 

机构地区：[1]北京化工大学化学工程学院,北京100029

出　　处：《精细与专用化学品》2009年第23期13-15,共3页Fine and Specialty Chemicals

摘　　要：分离过程是化工生产工艺中的重要组成部分，塔设备是主要的化工分离设备。随着化工生产的发展，高效率、大通量、低能耗分离技术越来越受到人们的重视，高效导向筛板就是适应这种趋势而开发出来的新型塔板。The principle and characteristics of the high efficiency flow-guided sieve tray are introduced in this paper, and some application examples in industry are also narrated.The application results show that the high efficiency flow-guided sieve tray has such advantages as large production capacity, high separation efficiency, low tower pressure, anti-blocking, low cost, and convenient dissembling and installation.Thus, we believe that the high efficiency flow-guided sieve tray could be successfully applied to the silicone industry for separating methylchlorosilane.

关 键 词：高效导向筛板 工业应用 筛板塔 化工生产工艺 组成部分 分离过程 分离设备 分离技术 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]