Carbonation Reaction of Lithium Hydroxide during Low Temperature Thermal Energy Storage Process

doi:10.32604/jrm.2021.015231

	Carbonation Reaction of Lithium Hydroxide during Low Temperature Thermal Energy Storage Process
	Li, Jun 2,3,4; Zeng, Tao 2,3,4; Kobayashi, Noriyuki 1; Wu, Rongjun 1; Xu, Haotai 1; Deng, Lisheng 2,3,4; He, Zhaohong 2,3,4; Huang, Hongyu 2,3,4
刊名	JOURNAL OF RENEWABLE MATERIALS
	2021
卷号	9 期号:9 页码:1621-1630
关键词	LiOH heat storage low temperature carbonation reaction hydration reaction
ISSN号	2164-6325
DOI	10.32604/jrm.2021.015231
通讯作者	Zeng, Tao(zengtao@ms.giec.ac.cn) ; Huang, Hongyu(huanghy@ms.giec.ac.cn)
英文摘要	In order to apply lithium hydroxide (LiOH) as a low temperature chemical heat storage material, the carbonation reaction of LiOH and the prevention method are focused in this research. The carbonation of raw LiOH at storage and hydration condition is experimentally investigated. The results show that the carbonation reaction of LiOH with carbon dioxide (CO2) is confirmed during the hydration reaction. The carbonation of LiOH can be easily carried out with CO2 at room temperature and humidity. LiOH can be carbonated at a humidity range of 10% to 20%, a normal humidity region that air can easily be reached. Furthermore, the carbonation reaction rate has not nearly affected by the increase of reaction temperature. An improved storage method by storing LiOH at a low humidity less than 1.0% can be effectively prevented the carbonation of LiOH. The hydration reaction ratio of LiOH at the improved storage method shows a better result compared to the ordinary storage method. Therefore, the humidity should be carefully controlled during the storage of LiOH before hydration and dehydration reaction when apply LiOH as a low heat chemical storage material.
资助项目	Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan, Leading Key Projects of Chinese Academy of Sciences[QYZDYSSW-JSC038] ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory, Guangzhou[GML2019ZD0108] ; Science and Technology Planning Project of Guangdong Province, China[2017A050501046]
WOS关键词	CHEMICAL HEAT-PUMP ; CACL2 ; HYDRATION ; MIXTURES ; VAPOR ; WATER
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Polymer Science
语种	英语
出版者	TECH SCIENCE PRESS
WOS记录号	WOS:000644278100008
资助机构	Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan, Leading Key Projects of Chinese Academy of Sciences ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory, Guangzhou ; Science and Technology Planning Project of Guangdong Province, China
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/33030]
专题	中国科学院广州能源研究所
通讯作者	Zeng, Tao; Huang, Hongyu
作者单位	1.Nagoya Univ, Dept Chem Engn, Nagoya, Aichi 4648603, Japan 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 3.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Peoples R China 4.Southern Marine Sci & Engn Guangdong Lab, Guangzhou 511458, Peoples R China
推荐引用方式 GB/T 7714	Li, Jun,Zeng, Tao,Kobayashi, Noriyuki,et al. Carbonation Reaction of Lithium Hydroxide during Low Temperature Thermal Energy Storage Process[J]. JOURNAL OF RENEWABLE MATERIALS,2021,9(9):1621-1630.
APA	Li, Jun.,Zeng, Tao.,Kobayashi, Noriyuki.,Wu, Rongjun.,Xu, Haotai.,...&Huang, Hongyu.(2021).Carbonation Reaction of Lithium Hydroxide during Low Temperature Thermal Energy Storage Process.JOURNAL OF RENEWABLE MATERIALS,9(9),1621-1630.
MLA	Li, Jun,et al."Carbonation Reaction of Lithium Hydroxide during Low Temperature Thermal Energy Storage Process".JOURNAL OF RENEWABLE MATERIALS 9.9(2021):1621-1630.