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:The Study of Continuous Thermal-Diffusion Columns on Modified Frazier-Scheme for the Enrichment of Heavy Water with Column Length Varied at a Constant Ratio
學年90
學期2
出版(發表)日期2002/04/01
作品名稱The Study of Continuous Thermal-Diffusion Columns on Modified Frazier-Scheme for the Enrichment of Heavy Water with Column Length Varied at a Constant Ratio
作品名稱(其他語言)
著者Yun-Tsung Chen; Chii-Dong Ho
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 38(11), pp.2425-2445
摘要A study of heavy water in continuous thermal-diffusion columns on modified Frazier-scheme, resulting in substantial improvement of the separation efficiency of heavy water, was developed and investigated with column length varied at a constant ratio and with flow-rate fraction variations. The analytical results are represented graphically and compared with that in a classical Frazier-scheme of the same column length. Considerable improvement in the enrichment of heavy water was obtained by employing such a modified Frazier-scheme, with column length varied at a constant ratio and with flow-rate fraction variations instead of using a classical Frazier-scheme thermal diffusion column with the same column length. The effect of the ratio of column length and the column number as well as the flow-rate fraction variation on the enhancement of the separation efficiency of heavy water is discussed.
關鍵字Thermal diffusion;Frazier-scheme;Column length variation;Water isotopes
語言英文(美國)
ISSN1520-5754;0149-6395
期刊性質國外
收錄於SCI;EI;
產學合作
通訊作者Chii-Dong Ho
審稿制度
國別美國
公開徵稿
出版型式,電子版,紙本
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