淡江大學機構典藏:Item 987654321/4144
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 59720/92965 (64%)
造訪人次 : 830081      線上人數 : 18
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/4144


    題名: Recovery of deuterium from water-isotopes mixture in inclined flat-plate thermal diffusion columns with transverse sampling streams
    作者: Yeh, Ho-ming
    貢獻者: 淡江大學化學工程與材料工程學系
    關鍵詞: Deuterium;Diffusion;Isotopes;Mixtures;Molecular weight;Nuclear fuels;Sampling;Thermal diffusion;Cascading effects;Flat-plate thermal diffusion columns;Nuclear fuel reprocessing;nuclear application
    日期: 2003-09
    上傳時間: 2013-03-12 11:20:16 (UTC+8)
    出版者: Amsterdam: Elsevier BV
    摘要: 重氫乃核熔合反應之燃料,而核熔合反應器可能在不久的將來取代核分裂反應器,以熱擴散法分離氫同位素乃一高效率之程序,因為氫同位素間具甚大之分子量比。本文討論使用傾斜平行板型側流式熱擴散塔,自水同位素混合物中回收重氫,並推導出最佳傾斜角之預測公式。結果發現,在最佳傾斜角下操作,可確實提高重氫之回收率。 Deuterium is the nuclear fuel for fusion reactors which may be created to replace fission reactors in the near future. Thermal diffusion is a powerful process for separation of hydrogen isotopes because of the large ration in molecular weight. The equations which may be employed to predict the optimum angle of inclination for recovery of deuterium from water-isotopes mixture in inclined flat-plate thermal diffusion columns with transverse sampling streams, have been derived. Substantial improvement in performance can be achieved if the column is tilted at the optimal angle, instead of being placed vertically, so that the convection strength can be properly reduced and controlled, resulting in suppressing the undesirable remixing effect while still preserving the desirable cascading effect. The regions within which inclination improves the performance have been also delineated.
    關聯: Journal of the Chinese Institute of Chemical Engineers 34(5), pp.575-580
    顯示於類別:[化學工程與材料工程學系暨研究所] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    03681653-200309-34-5-575-580-a.pdf1017KbAdobe PDF1檢視/開啟
    Ho-ming_191.pdf435KbAdobe PDF161檢視/開啟

    在機構典藏中所有的資料項目都受到原著作權保護.

    TAIR相關文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋