Critical factors in process and system design of rectisol wash unit
Based on the author's participation in the design work of the main process and system of low-temperature methanol washing in the past three years,this article analyzes and summarizes three points:material selection of low-temperature methanol washing towers and methanol/water systems,two-phase flow calculation of CO2 desorption towers and H2 S concentration towers,determination of level difference design and layout,and design optimization of medium pressure flash evaporation zone.It is hoped that this will provide reference for the design of similar projects in the future.
万方数据
维普
