Paraffin-Pumice Phase Change Composite

Thermal storage & water repellent

A pumice-based paraffin composite that provides thermal energy storage and hydrophobicity even at low air pressure, ready for direct incorporation into cement.

Huo, Jinyang · Wang, Zhenjun · Guo, Haoyan · Xu, Xu · Zhang, Tonghuan · Ji, Xin · Zhou, Xiaowei · Zhang, Haibao

Journal of Energy Storage 2024

Specifications

energy storage capacity

{'zh': '', 'en': '110.60'} J/g

model prediction error

{'zh': '≤9', 'en': '≤9'} %

Advantages

Phase change temperature 51.84–54.69 °C