甲醇双塔精馏与三塔精馏对比分析

Comparison and Analysis of Methanol Twin Towers Rectification and Three Tower Distillation

本文主要针对我国甲醇生产的双塔精馏和三塔精馏工艺,从工艺特点、生产参数、产品质量等几个方面进行了分析、对比。

This paper mainly analyzes and compares the two-tower distillation and three-tower distillation processes for methanol production in China from the aspects of process characteristics,production parameters and product quality.