The utilization of industrial solid waste for thermal energy storage represents an innovative approach to address environmental challenges while advancing energy storage technologies. This study comprehensively examines the potential of industrial solid wastes, including coal fly ash, red mud, sewage sludge, gypsum, metallurgical slag, and waste concrete, as composite thermal energy storage materials. The discussion encompasses the material properties, preparation methods, and applications of industrial solid wastes in composite heat storage systems. The study highlights their capacity for high-temperature stability, enhanced thermal conductivity, and phase change material integration, offering significant energy density improvements. Moreover, the review identifies challenges such as material heterogeneity and long-term thermal cycling performance. Strategies for industrial solid waste modification, encapsulation of phase change materials, and innovative composite designs are analyzed to enhance their applicability in sustainable thermal energy storage systems.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |