The effect of Ni and Al addition on hydrogen generation of Mg3La hydrides via hydrolysis
The effect of Ni and Al addition on hydrogen generation of Mg3La hydrides via hydrolysis
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DOI：
10.1016/j.ijhydene.2009.12.181
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发表时间：
2010-08-01
影响因子：
7.2
通讯作者：
Zhu, M.
中科院分区：
文献类型：
--
作者：
Ouyang, L. Z.;Wen, Y. J.;Zhu, M.
研究了氢化Mg3LaNi0.1和Mg3LaNi0.1Al0.1在室温纯水中水解产氢的情况，并与Mg3La进行了比较。研究发现，通过感应熔炼获得的氢化物在纯水中的水解反应速度很快。氢化Mg3LaNi0.1的最高氢气产率为1024ml/g。还测量了氢化 Mg3LaNi0.1 和 Mg3LaNi0.1Al0.1 氢化物在 298 K 下的产氢反应动力学。本文还讨论了添加 Ni 和 Al 的影响。 (c) 2010 年 T. Nejat Veziroglu 教授。由爱思唯尔有限公司出版。保留所有权利。
Hydrogen generation by hydrolysis of hydrogenated Mg3LaNi0.1, and Mg3LaNi0.1Al0.1 in pure water at room temperature has been investigated and compared with that of Mg3La. It has been found that hydrolysis reaction rate of those hydrides, which are obtained by induction melting and then hydrogenated, is fast when they are immersed in pure water. The highest hydrogen yield is 1024 ml/g for hydrogenated Mg3LaNi0.1. The kinetics of hydrogen production reaction for hydrogenated Mg3LaNi0.1, and Mg3LaNi0.1Al0.1 hydrides at 298 K was also measured. The effect for addition of Ni and Al was also discussed in this paper. (c) 2010 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.