Thermal energy storage system of sulfate/fiber matrix composite

被引：2
|
作者：
Ren, Xuetan [1 ]
Zeng, Lingke [1 ]
Liu, Pingan [1 ]
Wang, Hui [1 ]
机构：
[1] S China Univ Technol, Coll Mat Sci & Engn, Guangzhou 510640, Peoples R China
来源：
HIGH-PERFORMANCE CERAMICS V, PTS 1 AND 2 | 2008年 / 368-372卷
关键词：
K2SO4-Na2SO4; phase-change material; thermal energy storage; porous fiber matrix;
D O I：
10.4028/www.scientific.net/KEM.368-372.1077
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The K2SO4-Na2SO4 system was studied by differential scanning calorimetry (DSC) with the aim of developing a new phase-change thermal energy storage material. The temperature range of phase change is from 800 degrees C to 1069 degrees C according to the phase diagram. A new shape-stabilized phase-change material made of molten salts impregnated by capillary forces in a porous-fiber matrix was presented. These materials were characterized by X-ray diffraction analysis and differential scanning calorimetry analysis. The results indicated that the compound included 70 similar to 80% of molten salts, meanwhile the heat storage material could keep its shape without any leakage during the heating process.
引用
收藏
页码：1077 / 1079
页数：3
相关论文
共 50 条
  • [21] Performance analysis of a solid-gas thermochemical composite sorption system for thermal energy storage and energy upgrade
    Yan, Ting
    Wang, C. Y.
    Li, Dong
    APPLIED THERMAL ENGINEERING, 2019, 150 : 512 - 521
  • [22] Capacity Planning Method of Distributed Integrated Energy System with Solar Thermal Composite Compressed Air Energy Storage
    Fang L.
    Liu C.
    Chen X.
    Ma L.
    Mei S.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2022, 37 (23): : 5933 - 5943
  • [23] SUITABILITY OF CAST SODIUM-SULFATE FOR THERMAL-ENERGY STORAGE
    VERMA, A
    HU, YJ
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 1977, 55 (01): : 105 - 108
  • [24] The thermodynamic effect of thermal energy storage on compressed air energy storage system
    Zhang, Yuan
    Yang, Ke
    Li, Xuemei
    Xu, Jianzhong
    RENEWABLE ENERGY, 2013, 50 : 227 - 235
  • [25] Experimental study of compressed air energy storage system with thermal energy storage
    Wang, Sixian
    Zhang, Xuelin
    Yang, Luwei
    Zhou, Yuan
    Wang, Junjie
    ENERGY, 2016, 103 : 182 - 191
  • [26] Design of thermal energy storage unit for Compressed Air Energy Storage system
    Szybiak, Maciej
    Jaworski, Maciej
    17TH INTERNATIONAL CONFERENCE HEAT TRANSFER AND RENEWABLE SOURCES OF ENERGY (HTRSE-2018), 2018, 70
  • [27] Experimental investigation on combined thermal energy storage and thermoelectric system by using foam/PCM composite
    Li, W. Q.
    Zhang, T. Y.
    Li, B. B.
    Cui, F. Q.
    Liu, L. L.
    ENERGY CONVERSION AND MANAGEMENT, 2021, 243
  • [28] Experimental investigation on heat transfer characteristics of phase change composite for thermal energy storage system
    Jidhesh, P.
    Arjunan, T., V
    Rathnaraj, J. David
    MATERIALS TODAY-PROCEEDINGS, 2021, 42 : 618 - 625
  • [29] Influence of advanced composite phase change materials on thermal energy storage and thermal energy conversion
    Junaidi, Md. Abdul Raheem
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2025,
  • [30] Design for a Solar Thermal Energy Storage System
    Gutierrez Razo, Ramn
    Cardenas Castaneda, Bruno
    Leon Rovira, Noel
    PROCEEDINGS OF THE ISES SOLAR WORLD CONFERENCE 2015, 2015, : 1456 - 1467
12345