板式塔气液传质三维与二维塔板的比较分析  

Comparison analysis of three-dimentional tray and two-dimensional tray of gas-liquid mass-transfer in tray column

作　　者：唐薰[1] 朱爱梅[1] 张旭东[1] 李文生[1] 

机构地区：[1]湖南大学化学化工学院,长沙410082

出　　处：《现代化工》2001年第8期42-44,共3页Modern Chemical Industry

摘　　要：板式塔的气液传质三维塔板与传统的二维塔板比较有许多特点 ,通过比较它们的性能 ,突出分析了它们在处理能力上的差异。计算实例和使用实例都表明 。Three dimensional model of gas liquid mass transfer in tray column has many different features when compared with conventional two dimensional model.Their properties and treatment capacity were emphatically analyzed.All calculated and experimental results showed that the three dimensional tray could double the yield compared with two dimensional tray.

关 键 词：三维传质模型 立式筛板塔 气液传质设备 板式塔 二维 塔板 比较分析 

分 类 号：TQ053.5[化学工程]