Studies of an energy storage system by use of the reversible chemical reaction: CaO+H2O⇄Ca(OH)2
Studies of an energy storage system by use of the reversible chemical reaction: CaO+H2O⇄Ca(OH)2
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DOI：
10.1016/0038-092x(85)90049-0
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发表时间：
1985
期刊：
影响因子：
6.7
通讯作者：
I. Fujii;K. Tsuchiya;M. Higano;J. Yamada
中科院分区：
文献类型：
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作者：
I. Fujii;K. Tsuchiya;M. Higano;J. Yamada
热化学储能由于在储热过程中没有热量损失，被认为是一种很有前途的长期储热方法。在这种情况下，使用为利用固-气反应进行热回收而构建的改进的存储系统：CaO + H2O·Ca（OH）2，进行了一些热存储测试。本文除介绍系统概况外，还介绍了几项充放热实验结果，以及一种新的Ca（OH）2脱水完成检测方法。所得结果也可为太阳能储能系统的设计提供参考。
Due to no heat losses under the heat storage period, thermochemical energy storage is remarked as one of promising means particularly for long-term heat storage. Under such circumstances, some heat storage tests were carried out using an improved storage system built for heat recovery utilizing solid-gas reaction: CaO + H2O ⇌ Ca(OH)2. Besides descriptions on the system outline, several experimental results on heat charging and discharging are shown here together with a new method applied for detecting the completion of Ca(OH)2dehydration. The results obtained here will also supply useful information in designing a storage system for solar energy.