摘要
混相反应精馏工艺是当今国内最为先进的操作工艺之一。它集催化与精馏过程于一身 ,流程简化 ,设备投资少。由于其独特的双重作用 ,使设备的设计增加了难度 ,在介绍先进工艺的同时 ,针对该装置中反应精馏塔 (上塔 )塔径小、结构复杂和安装检修不便等特点 。
The mixed phase reaction rectifying technology which incorporates catalysis and rectification is one of the most advanced operation technologies in the country of today. This technological process is simple and investment is low. For a unique dual purpose, it is more difficult to design such kind of equipment.With small diameter, complicated structure,inconvenient installation and overhaul,the advanced technology and expounds the structural design of the tower internals is introduce.
出处
《石油化工设备》
CAS
2001年第B05期38-40,共3页
Petro-Chemical Equipment
关键词
精馏塔
塔盘
混相反应
结构设计
rectifying tower
tray
mixed phase
structural design