Thermal Performance Study of Form-Stable Composite Phase Change Material with Polyacrylic
被引:1
作者:
Kee, Shin Yiing
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机构:
Univ Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, MalaysiaUniv Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, Malaysia
Kee, Shin Yiing
[1
]
Munusamy, Yamuna
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h-index: 0
机构:
Univ Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, MalaysiaUniv Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, Malaysia
Munusamy, Yamuna
[1
]
Ong, Kok Seng
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机构:
Univ Tunku Abdul Rahman, Fac Engn & Green Technol, Dept Ind Engn, Petaling Jaya, MalaysiaUniv Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, Malaysia
Ong, Kok Seng
[2
]
论文数: 引用数:
h-index:
机构:
Chee, Swee Yong
[3
]
论文数: 引用数:
h-index:
机构:
Sanmuggam, Shimalaa
[1
]
机构:
[1] Univ Tunku Abdul Rahman, Fac Engn & Green Technol, Dept PetroChem Engn, Petaling Jaya, Malaysia
[2] Univ Tunku Abdul Rahman, Fac Engn & Green Technol, Dept Ind Engn, Petaling Jaya, Malaysia
[3] Univ Tunku Abdul Rahman, Dept Chem Sci, Fac Sci, Petaling Jaya, Malaysia
来源:
GREEN AND SUSTAINABLE TECHNOLOGY
|
2017年
/
1828卷
关键词:
ENERGY STORAGE;
PREVENTION;
BLENDS;
D O I:
10.1063/1.4979379
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
Phase change material (PCM) is one of the most popular and widely used as thermal energy storage material because it is able to absorb and release a large amount of latent heat during a phase change process over a narrow temperature range. In this work, the form-stable composite PCM was prepared by blending of PMMA and myristic acid in different weight percentage. PMMA was used as a supporting material while myristic acid was used as PCM. Theoretically, PCM can be encapsulated in the support material after blending. However, a small amount of liquid PCMs can leak out from supporting material due to the volume change in phase change process. Therefore, a form-stable composite PCM with polyacrylic coating was studied. Leakage test was carried out to determine the leakage percentage of the form-stable composite PCM. Fourier transform infrared spectroscopy (FTIR) was used to characterize the chemical compatibility of the form-stable PCM composite while differential scanning calorimetry (DSC) was used to study the melting, freezing point and the latent heat of melting and freezing for the form-stable composite PCM.