基于原位发泡工艺的固废基发泡陶瓷研究进展  

Research Progress on Solid Waste-Based Foamed Ceramics Based on In-Situ Foaming Process

作　　者：姜葱葱[1] 董祎然 黄世峰[1] 程新[1] JIANG Congcong;DONG Yiran;HUANG Shifeng;CHENG Xin(Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials,University of Jinan,Jinan 250022,China)

机构地区：[1]山东省建筑材料制备与测试技术重点实验室,济南大学,济南250022

出　　处：《硅酸盐学报》2022年第9期2510-2526,共17页Journal of The Chinese Ceramic Society

基　　金：山东省泰山学者攀登计划;济南市支持顶尖人才(团队)创新创业“一事一议”项目;济南市新高校20条院所科研带头人工作室(2021GXRC087)。

摘　　要：本工作着眼于绿色高附加值的发泡陶瓷产业,以消耗利用固废为前提,综述了利用原位发泡工艺制备发泡陶瓷的研究进展,并从固废原材料、发泡剂、添加剂、制备工艺及发泡陶瓷的性能与应用等方面展开了讨论。结合前期研究基础,揭示了发泡行为与烧结过程的相互作用,提出了发泡陶瓷的原位成孔烧结机制,并对目前存在的问题及未来发展方向进行了总结,以期为纵深推动固废综合利用及发泡陶瓷的发展与应用提供参考。The comprehensive utilization of bulk solid waste is of great significance to the realization of carbon neutrality and standards.This review represented recent work on the utilization of solid wastes for preparing foamed ceramics by in-situ foaming process.Especifically,solid waste raw materials,foaming agents and additives,preparation process as well as the performance and application of foamed ceramics were discussed.In addition,the interaction between foaming behavior and sintering process was also revealed,the in-situ pore forming sintering mechanism of foamed ceramics was described,and the existing problems and future development direction were summarized to provide a reference for promoting the further comprehensive utilization of solid waste for preparing foamed ceramics.

关 键 词：发泡陶瓷 原位发泡工艺 固体废弃物 发泡机理 

分 类 号：TQ174[化学工程—陶瓷工业]