Attapulgite: a promising natural mineral as carrier material for fatty acids phase change material

2021 ◽  
Author(s):  
Ruilong Wen ◽  
Yunfei Xu ◽  
Youguo Xu ◽  
Zhenhua Sun ◽  
Liangpei Zhang ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Phase Change ◽  
Phase Change Material ◽  
Natural Mineral ◽  
Carrier Material ◽  
Change Material

Preparation and Research of Phase Change Material Based EVA / Binary Fatty Acids Composite

2011 ◽  
Vol 311-313 ◽  
pp. 2048-2051
Author(s):  
Jing Guo ◽  
Jing Nan Fan ◽  
Heng Xue Xiang
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Phase Change ◽  
Phase Change Material ◽  
Latent Heat ◽  
Fatty Acid Content ◽  
Intermolecular Forces ◽  
Phase Change Temperature ◽  
Change Temperature ◽  
Change Material

In this study, melting method is adopted for the preparation of phase change material based EVA /binary fatty acids composite. Phase change temperature and latent heat of the binary fatty acids and EVA /binary fatty acids composite are characterized using Differential Scanning Calorimetry (DSC). The structure and thermal insulation properties of the binary fatty acids and EVA /binary fatty acids composite are investigated using Fourier transformation infrared spectroscope (FTIR) and temperature-recording instrument. The DSC results show that Phase change temperature and latent heat of the binary fatty acids are less than that of pure Stearic Acid and Lauric Acid, The latent heat of EVA /binary fatty acids composite are increase with the increasing of the binary fatty acid content. Cooling curves show that the binary fatty acid and EVA /binary fatty acids composite have good insulation properties. The FTIR results show that EVA and binary fatty acid are combined by intermolecular forces.

Thermal buffering performance evaluation of fatty acids blend/fatty alcohol based eutectic phase change material and simulation

2021 ◽  
Vol 38 ◽  
pp. 102499
Author(s):  
Vennapusa Jagadeeswara Reddy ◽  
Konala Akhila ◽  
Prakhar Dixit ◽  
Jitendra Singh ◽  
Sumit Parvate ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Performance Evaluation ◽  
Phase Change ◽  
Phase Change Material ◽  
Fatty Alcohol ◽  
Eutectic Phase ◽  
Thermal Buffering ◽  
Change Material

NUMERICAL STUDY OF A SOLAR GREENHOUSE DRYER WITH A PHASE-CHANGE MATERIAL AS AN ENERGY STORAGE MEDIUM

2018 ◽  
Vol 49 (6) ◽  
pp. 509-528 ◽  
Author(s):  
Orawan Aumporn ◽  
Belkacem Zeghmati ◽  
Xavier Chesneau ◽  
Serm Janjai
Keyword(s):  
Energy Storage ◽  
Phase Change ◽  
Phase Change Material ◽  
Numerical Study ◽  
Storage Medium ◽  
Solar Greenhouse ◽  
Change Material
Sign in / Sign up

Export Citation Format

Share Document