Tritium aging effects on hydrogen permeation through Pd8.5Y0.19Ru alloy membrane

被引：2

作者：

Lu Guangda ^{[1
]}

Zhang Guikai ^{[1
]}

Chen Miao ^{[1
]}

Wang Xiaoying ^{[1
]}

机构：

[1] China Acad Engn Phys, Mianyang 621900, Peoples R China

来源：

FUSION ENGINEERING AND DESIGN | 2011年 / 86卷 / 9-11期

关键词：

Pd-Y alloy membrane; Hydrogen; Permeation; Tritium aging effect; SEPARATION; SYSTEM; EXPOSURE;

D O I：

10.1016/j.fusengdes.2011.04.038

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Palladium alloy membranes have been widely used as permeator to produce pure tritium from gas mixture or tritiated impurities in tritium technology related to fusion reactor. But long term continuous operation will lead to accumulation of 3 He in alloy, resulting in tritium aging effects. In this work, the changes in protium/deuterium permeation characteristics of Pd8.5Y0.19Ru (at.%) alloy membrane with (3)He concentration of 0.042 (He/M) induced by tritium decay was investigated. In the temperature range 573 K-723 K the permeability of the aged membrane decrease seriously, and the permeation separation factor for H-D mixture increase somewhat. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：2220 / 2222

页数：3

共 50 条

[41] The effects of multiple electroplated zinc layers on the inhibition of hydrogen permeation through an iron membrane
Coleman, DH
Zheng, G
Popov, BN
White, RE
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1996, 143 (06) : 1871 - 1874
[42] Effects of CO and CO2 on hydrogen permeation through a ∼3 μm Pd/Ag 23 wt.% membrane employed in a microchannel membrane configuration
Mejdell, A. L.
Jondahl, M.
Peters, T. A.
Bredesen, R.
Venvik, H. J.
SEPARATION AND PURIFICATION TECHNOLOGY, 2009, 68 (02) : 178 - 184
[43] A basic study of high-temperature hydrogen permeation through bcc Pd-Cu alloy foil
Matsumura, Yasuyuki
SEPARATION AND PURIFICATION TECHNOLOGY, 2014, 138 : 130 - 137
[44] Study of hydrogen and deuterium permeation through Pd77Ag23membrane:: Analysis of stationary state
Dudek, D.
JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 442 (1-2) : 152 - 154
[45] Modeling of Hydrogen Permeation through Pd Membrane on Ceramic Supports Activated via Pd Nanoparticles–TiO2–Bohemite Suspension
P. Mardani
S. Jamshidi
A. A. Babaluo
Theoretical Foundations of Chemical Engineering, 2021, 55 : 504 - 517
[46] Modeling of Hydrogen Permeation through Pd Membrane on Ceramic Supports Activated via Pd Nanoparticles-TiO2-Bohemite Suspension
Mardani, P.
Jamshidi, S.
Babaluo, A. A.
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2021, 55 (03) : 504 - 517
[47] Hydrogen Permeation Properties and Chemical Stability of Novel Pd-Free Alloy Membranes Based on the V-Y System
Magnone, Edoardo
Jeon, Sung I.
Park, Jung H.
Fleury, Eric
CHEMICAL ENGINEERING & TECHNOLOGY, 2012, 35 (03) : 469 - 472
[48] Effects of a Gap/Open Space on Hydrogen Permeation Through Double Membranes of Ni/Ni and Pd/Ni
Otsuka, T.
Tanabe, T.
Shinohara, M.
FUSION SCIENCE AND TECHNOLOGY, 2024, 80 (01) : 38 - 47
[49] SEPARATION AND CONCENTRATION OF HYDROGEN ISOTOPES BY PALLADIUM-ALLOY MEMBRANE .2. MEASUREMENT OF PERMEABILITY AND SOLUBILITY THROUGH PALLADIUM-ALLOY MEMBRANE AND TRITIUM SEPARATION
SUZUKI, Y
KIMURA, S
TAKAHASHI, Y
JOURNAL OF THE ATOMIC ENERGY SOCIETY OF JAPAN, 1984, 26 (11): : 999 - 1004
[50] Hydrogen permeation properties of Pd-coated Ni60Nb30Ta10 amorphous alloy membrane
Kim, K. B.
Kim, K. D.
Lee, D. Y.
Kim, Y. C.
Fleury, E.
Kim, D. H.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 449 : 934 - 936

← 1 2 3 4 5 →