一种新型混相反应精馏塔结构设计

Structural design of a new type of mixed phase reaction rectifying tower

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.