The application of Mg-based metal-hydrides as heat energy storage systems
The application of Mg-based metal-hydrides as heat energy storage systems
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DOI：
10.1016/s0360-3199(99)00057-9
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发表时间：
2000-05-01
影响因子：
7.2
通讯作者：
Schlichte, K
中科院分区：
文献类型：
--
作者：
Reiser, A;Bogdanovic, B;Schlichte, K
镁基金属氢化物是一种很有潜力的高温储热介质。本文讨论了Mg/MgH_2、Mg-Ni/Mg_2NiH_4、Mg-Fe/Mg_2FeH_6和Mg-Co-H体系的特点和可能性。所有材料在一定温度范围内都表现出循环稳定性。由这些系统释放的热能覆盖从250摄氏度到550摄氏度的温度范围，其中达到高达2257 kJ/kg的高热能密度。(C)2000年国际氢能协会。由爱思唯尔科技有限公司出版。保留所有权利。
Mg-based metal hydride systems are potential high temperature heat storage media. In this paper the features and possibilities of the systems Mg/MgH2, Mg-Ni/Mg2NiH4, Mg-Fe/Mg2FeH6 and Mg-Co-H are discussed. All the materials show cyclic stability in certain temperature ranges. The thermal energy which is released by these systems covers a temperature range from 250 degrees C to 550 degrees C in which high thermal energy densities of up to 2257 kJ/kg are reached. (C) 2000 International Association for Hydrogen Energy. Published by Elsevier Science Ltd. All rights reserved.