An Analytical Study of Separation Efficiency on the Enrichment of Heavy Water in Double-Flow Thermal-Diffusion Columns with Flow-Rate Fraction Variations
出版日期:2003-06-23 00:00:00
著者:Ho, Chii-dong; Guo, Jia-jan
單位:淡江大學化學工程與材料工程學系
出版者:Taylor & Francis
著錄名稱、卷期、頁數:Chemical engineering communications 192(4), pp.424-444
摘要:Considerable improvement in heavy water separation efficiency in a thermal diffusion column is obtainable by inserting an impermeable sheet or permeable barrier in parallel to divide an open duct into two subchannels for double-flow operations. The analytical results developed and investigated using an orthogonal expansion technique are represented graphically and compared with that in a Clusius-Dickel column of the same size. The impermeable-sheet or permeable-barrier location effect on heavy water separation efficiency enhancement is also discussed.
關鍵字:Separation efficiency;Water isotopes;Orthogonal expansion techniques;Thermal diffusion
語言:en
ISSN:1563-5201
期刊性質:國外
通訊作者:Ho, Chii-dong
審稿制度:否
國別:GBR
出版型式:電子版