fixed bed column ion exchange 固定床塔式离子交换
fixed bed adsorption column 固定床吸附塔
fixed-bed bubble-column reactor 固定床鼓泡反应器
fixed-bed bubble column reactor 固定床鼓泡反应器
For synthesis of cumene used benzene with propylene a fixed bed catalytic distillation column and a suspension catalytic distillation column is respectively simulated.
分别对苯与丙烯烷基化合成异丙苯的固定床和悬浮床精馏塔进行了模拟计算。
A new equipment-column type suspension reactor with multiple trays, has been developed for the condensation of phenol with acetone in the production of BPA instead of conventional fixed bed reactor.
开发了一种被称为多段悬浮床塔式反应器的新型装置，以代替双酚a生产中苯酚与丙酮缩合反应所使用的固定床反应器。
In this paper, the packing structures of catalyst in a catalytic distillation column were reviewed systematically in two forms: structures of fixed bed and structures of packing.
前言：本文将催化精馏塔中催化剂的装填方式分为两种形式作了系统介绍，即拟固定库式装填方式和拟规整填料式的装填方式。
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