Simulated experiments showed that the corrosion inhibitory efficiency of liquid part was above 99% and the efficiency of dew point area in the early part of distillation was over 98%.
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。
3
The simulated results showed that the complex distillation processes consume much less energy and operation cost than conventional distillation.