A STUDY OF SEPARATION EFFICIENCY OF THE CONTINUOUS THERMAL DIFFUSION COLUMN WITH AN IMPERMEABLE BARRIER BETWEEN PLATES

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

HO-MING YEH¹  SHAU-WEI TSAI¹ 

[1] Department of Chemical Engineering, National Cheng Kung University

关键词: Thermal Diffusion;    Improved Column Design;    Separation Efficiency;    Optimal Barrier Positions;    Back Mixing;   

DOI  :  10.1252/jcej.19.548

来源: Maruzen Company Ltd

【 摘 要 】

References(22)Cited-By(7)Properly installing an impermeable barrier between the plates of a continuous flat-plate thermal diffusion column may substantially increase the separation efficiency by reducing the remixing effect, while still preserving the cascading effect. Theoretical considerations show that when the column is designed with the best barrier position, maximum concentration of top product, minimum concentration of bottom product and maximum degree of separation are obtained simultaneously.

【 授权许可】

Unknown