| An Analytical Study on the Separation of Water Isotope Mixtures in Double-Flow Thermal-Diffusion Columns under the Specified Plate-Surface Area | |
|---|---|
| 學年 | 96 |
| 學期 | 2 |
| 出版（發表）日期 | 2008-03-01 |
| 作品名稱 | An Analytical Study on the Separation of Water Isotope Mixtures in Double-Flow Thermal-Diffusion Columns under the Specified Plate-Surface Area |
| 作品名稱（其他語言） | |
| 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 | 臺北縣：淡江大學 |
| 著錄名稱、卷期、頁數 | 淡江理工學刊=Tamkang journal of science and engineering 11(1)，頁85-94 |
| 摘要 | A new device that divides the Clusius-Dickel thermal-diffusion column into two subchannels by inserting a permeable-barrier resulting in improving the separation efficiency for heavy water system was investigated analytically. The analytical solutions were obtained by using the separated variables with an orthogonal expansion technique in the terms of power series. The theoretical predictions were represented graphically with feed mass flow rate, feed fraction concentration, aspect ratio and channel thickness ratio as parameters and compared to classical Clusius-Dickel column of the same working dimensions. Considerable separation efficiency improvements on heavy water enrichment were obtained by employing such double-flow devices with inserting a permeable-barrier, instead of using the Clusius-Dickel thermal-diffusion column. |
| 關鍵字 | Double-Flow Thermal-Diffusion Column;Aspect Ratio;Channel Thickness Ratio, Heavy Water;Analytical Solution |
| 語言 | en_US |
| ISSN | 1560-6686 |
| 期刊性質 | 國內 |
| 收錄於 | EI |
| 產學合作 | |
| 通訊作者 | Ho, Chii-dong |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/52764 ) |
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