教師資料查詢 | 類別: 期刊論文 | 教師: 何啟東 Ho, Chii-dong (瀏覽個人網頁)

標題:Effects of Inclined Angle and Aspect Ratio on Heavy Water Separation Efficiencies in Double-Flow Thermal-Diffusion Columns with External Refluxes
學年93
學期1
出版(發表)日期2005/01/01
作品名稱Effects of Inclined Angle and Aspect Ratio on Heavy Water Separation Efficiencies in Double-Flow Thermal-Diffusion Columns with External Refluxes
作品名稱(其他語言)
著者Ho, C. D.; Chang, H.; Guo, J. J.
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 39(5), pp.975-1004
摘要The heavy water separation efficiency enhancement in double-flow, by inserting an impermeable sheet or a permeable barrier into double-flow thermal-diffusion columns with external refluxes at the ends has been investigated analytically. The analysis is conducted when using an orthogonal expansion technique. The separation efficiencies are compared with conventional Clusius-Dickel columns of the same size. Considerable improvements in heavy water enrichment in double-flow thermal-diffusion columns can be obtained by increasing the inclined angle and/or by decreasing the aspect ratio. Analytical results also show that both the recycle ratio and the position of insertion are important design parameters.
關鍵字
語言英文
ISSN0149-6395
期刊性質國外
收錄於SCI;EI;
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式紙本
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