目录引言..........................................................................11流程的说明..................................................................21.1几种流程的比较.................................................................................................................21.2流程的确定........................................................................................................................22填料的选择..................................................................22.1填料的类型........................................................................................................................22.2填料材质：........................................................................................................................32.3填料的的选择.....................................................................................................................33吸收塔的工艺计算............................................................43.1基础物性数据.....................................................................................................................43.1.1液相物性数据........................................................................................................43.1.2气相物性数据........................................................................................................43.1.3气液两相平衡时的数据........................................................................................43.2物料衡算............................................................................................................................53.3填料塔的工艺尺寸计算......................................................53.3.1塔径的计算............................................................................................................53.3.2泛点率校核和填料规格........................................................................................73.3.3液体喷淋密度校核................................................................................................73.4填料层高度计算.................................................................................................................83.4.1传质单元数的计算................................................................................................83.4.2传质单元高度的计算............................................................................................83.4.3填料层高度的计算..............................................................................................103.5填料塔附属高度的计算...................................................................................................103.6填料层压降ΔP的计算.....................................................................................................103.7泛点率..............................................................................................................................114辅助设备的选用.............................................................124.1填料支承装置...................................................................................................................124.2液体喷淋装置...................................................................................................................124.3液体再分布装置..............................................................
