The Improvement of Thermal Diffusion Performance in the Modified Frazier Scheme by Increasing the Column Heights at a Constant Ratio
學年 102
學期 2
出版（發表）日期 2014-07-17
作品名稱 The Improvement of Thermal Diffusion Performance in the Modified Frazier Scheme by Increasing the Column Heights at a Constant Ratio
作品名稱（其他語言）
著者 Yeh, Ho-Ming; Ho, Chii-Dong; Chen, Liu-Yi
單位 淡江大學化學工程與材料工程學系
出版者 Philadelphia: Taylor & Francis Inc.
著錄名稱、卷期、頁數 Separation Science and Technology 50(1), pp.17-25
摘要 The effects of column number and the variation of column heights on thermal diffusion along the modified Frazier scheme, has been investigated with the total sum of column heights fixed. The equations, which may be employed to predict the optimal number of columns and the optimal column-height ratio for the maximum separation, have been derived. Considerable improvement in performance is obtainable if the column-height ratio and/or column number in a modified Frazier scheme with the total sum of column heights fixed are properly assigned for a certain flow-rate operation, instead of using the conventional Frazier scheme of uniform column height with the same total sum of column heights.
關鍵字 thermal diffusion;Modified Frazier scheme;column heights increased;number of columns adjusted;total sum of column heights fixed
語言 en_US
ISSN 0149-6395 1520-5754
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Ho, Chii-Dong
審稿制度 是
國別 USA
公開徵稿
出版型式 ,電子版
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