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Isotope Separation of Hydrogen Gas with "Cryogenic-Wall" Thermal Diffusion Column with a Heated Tube

Isotope Separation of Hydrogen Gas with "Cryogenic-Wall" Thermal Diffusion Column with a Heated Tube
使用带加热管的“低温壁”热扩散柱进行氢气同位素分离
批准号:
12358006
负责人:
YAMAMOTO Ichiro
金额:
$27.46万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2000
资助国家:
日本
项目状态:
已结题
起止时间:
2000 至 2003

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中文摘要
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英文摘要
Experiments on the separation of H-2-HD isotopic gas mixture were performed with a 1,020 mm-height "Cryogenic-Wall" thermal diffusion column with a heated tube of 9.63 mm-outer-radius and a cooled tube of 14.21 mm inner-radius which was cooled by liquid nitrogen. Abandance ratios of HD to H-2 in the feed, product and waste flow were measured by stable isotope mass spectrometer Finnigan MAT252.Our rigorous numerical code has predicted dependence of separation factors obtained experimentally upon the operating pressure fairly well.
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会议论文
N.Kobayashi, Y.Enokida, I.Yamamoto: "H2-HT Separation Using "Cryogenic-Wall" Thermal Diffusion Column with Heated-Tube"Fusion Science and Technology. 44. 415-419 (2003)
N.Kobayashi、Y.Enokida、I.Yamamoto:“使用带有加热管的“低温壁”热扩散柱进行 H2-HT 分离”融合科学与技术。
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通讯作者:
N.Kobayashi, Y.Enokida, I.Yamamoto: "Isotopic Approximations to Thermal Diffusion Factor and Ordinary Diffusion Coefficient in a Mixture of More than 4 Components"Journal of Nuclear Science and Technology. 38・8. 682-688 (2001)
N.Kobayashi、Y.Enokida、I.Yamamoto:“4 种以上混合物中的热扩散系数和普通扩散系数的同位素近似”核科学技术杂志 38・8(2001)。
DOI: --
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通讯作者:
N.Kobayashi, Y.Enokida, I.Yamamoto: "Isotopic Approximations to Thermal Diffusion Factor and Ordinary Diffusion Coefficient in a Mixture of More than 4 Components"Journal of Nuclear Science and Technology. Vol.38. 682-688 (2001)
N.Kobayashi、Y.Enokida、I.Yamamoto:“4 种以上组分混合物中热扩散因子和普通扩散系数的同位素近似”核科学与技术杂志。
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通讯作者:
14
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