典型固体废弃物制备相变复合材料研究现状及展望

固体废弃物被称为放错位置的资源,其资源化综合利用一直是被关注的热点。分析了利用典型固体废弃物制备矿物基相变复合材料的必要性和可行性。综述了以煤矸石、粉煤灰、生物质秸秆、尾矿等典型固体废弃物为载体与相变储能材料(PCM)复合制备出相变复合材料的研究进展,以期为相关研究和商业化应用提供参考和借鉴,此外还指出了利用典型固体废弃物制备相变复合材料目前存在的主要问题和发展前景。

Development and Prospects for Preparation of Composite Phase Change Materials from Typical Solid Waste

Solid waste is known as misplaced resource,and its comprehensive utilization has always been paid great attention to.The necessity and feasibility of preparing composite phase change energy storage materials using typical solid wastes are analyzed.And then,the research progresses of preparing composite phase change energy storage materials from the typical solid wastes,such as coal gangue,fly ash,biomass straws and tailings are reviewed to provide reference for related scientific research and commercial applications.Finally,the problems that need to be solved urgently in the preparation of composite phase change energy storage materials using typical solid wastes are summarized.Simultaneously,the development prospects of is also pointed out.