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典型文献
Research and development of advanced structured packing in a rotating packed bed
文献摘要：
As the core component of the rotating packing bed,packing is a place for efficient gas-liquid mixing and mass transfer.In this paper,a 3D structured packing composed of a mesh structure and a support struc-ture was designed.The mesh structure is a ring-shaped mesh surrounded by triangular meshes,which is stable in structure and can achieve a high degree of dispersion and aggregation of the liquid phase.The support structure is composed of ring-shaped structural units arranged at a certain angle along the axial direction,which can enhance the turbulence of the airflow while constructing regular gas-phase chan-nels.Circumferential steel meshes of different diameters and supporting structures are alternately com-bined to form 3D packing,which is loaded in a layered cross-flow rotating packing bed.The results show that under the same operating conditions,the mass transfer performance of 3D packing and wire mesh packing are equivalent,and both are better than pall ring packing.Moreover,the pressure drop of 3D packing is significantly lower than that of pall ring packing and wire mesh packing.The design and imple-mentation of packing the development presented in this paper can be used to develop special structured packing for rotating bed,which can further improve the performance of rotating packed bed(RPB).
文献关键词：
中图分类号：
[1] 医药、卫生（R） / 基础医学（R3） / 病理学（R36） / 病理过程（R364）
[2] 医药、卫生（R） / 药学（R9） / 药理学（R96） / 实验药理学（R965）
[3] 数理科学和化学（O） / 力学（O3） / 振动理论（O32） / 非线性振动（O322）
作者姓名：
Zhi-Guo Yuan;Yu-Xia Wang;You-Zhi Liu;Dan Wang;Wei-Zhou Jiao;Peng-Fei Liang
作者机构：
Shanxi Province Key Laboratory of Higee-Oriented Chemical Engineering,North University of China,Taiyuan 030051,China
文献出处：
中国化学工程学报（英文版）
引用格式：
[1]Zhi-Guo Yuan;Yu-Xia Wang;You-Zhi Liu;Dan Wang;Wei-Zhou Jiao;Peng-Fei Liang-.Research and development of advanced structured packing in a rotating packed bed)[J].中国化学工程学报（英文版）,2022(09):178-186
A类：
pall
B类：
Research,development,advanced,structured,packing,rotating,packed,bed,core,component,place,efficient,gas,liquid,mixing,mass,transfer,In,this,paper,composed,was,designed,ring,shaped,surrounded,by,triangular,meshes,which,stable,achieve,high,degree,dispersion,aggregation,phase,structural,units,arranged,certain,angle,along,axial,direction,enhance,turbulence,airflow,while,constructing,regular,chan,nels,Circumferential,steel,different,diameters,supporting,structures,are,alternately,bined,loaded,layered,cross,results,show,that,under,same,operating,conditions,performance,wire,equivalent,both,better,than,Moreover,pressure,drop,significantly,lower,imple,mentation,presented,used,special,further,improve,RPB
AB值：
0.472638
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