| 锆合金管材在氢氧化锂溶液中的吸氢研究 |
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| 引用本文： | 杨芳林,张建军,宋启忠.锆合金管材在氢氧化锂溶液中的吸氢研究[J].稀有金属,1999,23(3):236-239. |
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| 作者姓名： | 杨芳林 张建军 宋启忠 |
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| 作者单位： | 西北有色金属研究院,西安,710016 |
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| 摘 要： | 研究了锆２、锆－４合金管材在高压釜内氢氧化锂溶液中，于３６０℃、１８．６ＭＰａ条件下进行不同时间的渗氢后试样的吸氢特性。试样的吸氢变化具有锆合金氧化增重类型的特点，即势力的线型的变化和转折点。另外还显示了氢氧化锂溶液的浓度对吸氢量有明显的影响。
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| 关 键 词： | 氢氧化锂 渗氢 锆 吸氢 锆合金管材 核反应堆 |
| 修稿时间： | 1998-09-27 |
Study of Hydrogen Absorption in Lithium Hydroxide Water Solution for Zircaloy Tubes |
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| Yang Fanglin,Zhang Jianjun,Song Qizhong.Study of Hydrogen Absorption in Lithium Hydroxide Water Solution for Zircaloy Tubes[J].Chinese Journal of Rare Metals,1999,23(3):236-239. |
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| Authors: | Yang Fanglin Zhang Jianjun Song Qizhong |
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| Abstract: | Hydrogen absorption in lithium hydroxide water solution for zircaloy2 and zircaloy4 was investigated under condition of 360/18.6 MPa in autocave test. The results show that the hydrogen absorption kinetics has the same characteristic as that of the alloys oxidizing weight gain, i.e., the parabolictype transition and a transition point. The concentration of lithium hydroxide has remarkable influence on the amount of hydrogen absorption (<100 mol/L). |
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| Keywords: | Zircaloy tubes Lithium hydroxide Hydridizing Hydrogen absorption |
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