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。
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.
CO变换反应催化剂床层排热多采用变换炉段间换热方式。
The CO shift reaction uses heat transfer technique by the sections of shift converter to remove heat.
采用的固定床绝热反应器和多段反应、段间冷却的工艺是可行的。
It is also feasible to adopt the adiabatic fixed-bed reactor and the techniques of multistage reactions and interstage cooling.
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