旋转填料床精馏过程流体力学性能研究  

Hydrodynamics characteristics of distillation in rotating packed bed

作　　者：喻华兵[1] 刘有智[1] 栗秀萍[1] 石竞竞[1] 

机构地区：[1]中北大学山西省超重力化工工程技术研究中心,山西太原030051

出　　处：《化学工业与工程技术》2006年第2期24-25,共2页Journal of Chemical Industry & Engineering

摘　　要：在对旋转填料床精馏特性研究的基础上,以塑料多孔板为填料,乙醇-水为体系,在全回流操作条件下,进一步研究了气相动能因子F、超重力因子β和回流量L对旋转填料床流体力学特性的影响,证明了旋转填料床的低耗能特性。Based on the studies of distillation in rotating packed bed,the influences of gas kinetic factor F,super-gravity factor β and capacity of reflux L on the hydrodynamics of rotating packed bed are further studied in ethanol/water solution,under total reflux operating conditions and using plastics multi-hole plate as packing.The lower energy consumption of rotating packed bed is proved.

关 键 词：旋转填料床 精馏 流体力学 

分 类 号：TQ028[化学工程]