规整填料气体脱碳塔模拟计算

Simulation of CO_2-Removal Process in Structured Packing Column

基于实际填料高度 ,本文首次建立了高效规整填料塔DEA活化热钾碱脱碳系统传质模型沿规整填料高度上CO2 气相浓度、溶液转化度、气液相CO2

Based on the actual packing height, mass transfer model of the CO 2 removal process with diethanolamine (DEA) promoted carbonate solvents in high efficiency structured packing column is developed. The modeling results of the gas CO 2 concentration, effects of carbonate conversions and CO 2 partial pressure in both gas and liquid phase along the structured packing height are well accordant with those of industrial application.