期刊论文

Li, CC

英文

矿物冶金与材料学报：英文版

1674-4799

2024

31

1

206-215

10.1007/s12613-023-2682-x

financially supported by the National Natural Science Foundation of China, China (Nos. 52274252 and 51874047) the Special Fund for the Construction of Innovative Provinces in Hunan Province, China (No. 2020RC3038) the Changsha City Fund for Distinguished and Innovative Young Scholars, China (No. kq1802007)。

本校为第一且通讯机构

Phase change materials (PCMs) can be incorporated with low-cost minerals to synthesize composites for thermal energy storage in building applications. Stone coal (SC) after vanadium extraction treatment shows potential for secondary utilization in composite preparation. We prepared SC-based composite PCMs with SC as a matrix, stearic acid (SA) as a PCM, and expanded graphite (EG) as an additive. The combined roasting and acid leaching treatment of raw SC was conducted to understand the effect of vanadium extraction on promoting loading capacity. Results showed that the combined treatment of ro...

Phase change materials (PCMs) can be incorporated with low-cost minerals to synthesize composites for thermal ...展开更多 Phase change materials (PCMs) can be incorporated with low-cost minerals to synthesize composites for thermal energy storage in building applications.Stone coal (SC) after vanadium extraction treatment shows potential for secondary utilization in composite preparation.We prepared SC-based composite PCMs with SC as a matrix,stearic acid (SA) as a PCM,and expanded graphite (EG) as an additive.The combined roasting and acid lea...