Thermal Properties and Reliability of a Lauric Acid/Nonanoic Acid Binary Mixture as a Phase-Change Material for Thermal Energy Storage

ISL OpenIR > 青海盐湖研究所知识仓储

	Thermal Properties and Reliability of a Lauric Acid/Nonanoic Acid Binary Mixture as a Phase-Change Material for Thermal Energy Storage
	Wang, Zhao 1,2; Sun, Jinhe1 ; Xie, Shaolei 1; Ma, Guixiang 1,2; Jia, Yongzhong1
	2017-12-01
发表期刊	ENERGY TECHNOLOGY
卷号	5 期号:12 页码:2309-2316
关键词	Fatty Acids Latent Heat Phase-change Materials Phase Diagrams Thermal Energy Storage
摘要	The thermal properties of a binary system composed of lauric acid (LA) and nonanoic acid (NA) and its binary phase diagram were studied. To put this binary system into practice, the mixture containing 96wt% of LA was selected, which has a phase-change temperature of 41 degrees C and a latent heat of 163Jg(-1), which is suitable for a domestic water heating application. Additionally, its thermal and chemical structure stability, thermal conductivity, degree of supercooling, and thermal reliability were investigated by using thermogravimetric analysis, FTIR spectroscopy, thermal conductivity analysis, the T-history method, and an accelerated thermal cycle test for 1000 melt/freeze cycles, respectively. The results of these tests indicated that the mixture has a remarkable thermal stability, a good chemical structure stability, no supercooling, and an excellent thermal reliability. Therefore, the mixture can be a potential phase-change material for thermal energy storage.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/6410
专题	青海盐湖研究所知识仓储
作者单位	1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Qinghai, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Zhao,Sun, Jinhe,Xie, Shaolei,et al. Thermal Properties and Reliability of a Lauric Acid/Nonanoic Acid Binary Mixture as a Phase-Change Material for Thermal Energy Storage[J]. ENERGY TECHNOLOGY,2017,5(12):2309-2316.
APA	Wang, Zhao,Sun, Jinhe,Xie, Shaolei,Ma, Guixiang,&Jia, Yongzhong.(2017).Thermal Properties and Reliability of a Lauric Acid/Nonanoic Acid Binary Mixture as a Phase-Change Material for Thermal Energy Storage.ENERGY TECHNOLOGY,5(12),2309-2316.
MLA	Wang, Zhao,et al."Thermal Properties and Reliability of a Lauric Acid/Nonanoic Acid Binary Mixture as a Phase-Change Material for Thermal Energy Storage".ENERGY TECHNOLOGY 5.12(2017):2309-2316.