尾矿在陶瓷化利用中的研究进展  

Research Progress on Utilization of Tailings in Ceramization

作　　者：严文龙 柴宗册 段雨朋 刘小宝 房明浩[1] 王丽娟 黄朝晖[1] 刘艳改[1] 吴小文[1] 米瑞宇[1] 闵鑫[1] YAN Wenlong;CHAI Zongce;DUAN Yupeng;LIU Xiaobao;FANG Minghao;WANG Lijuan;HUANG Zhaohui;LIU Yangai;WU Xiaowen;MI Ruiyu;MIN Xin(Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources,Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes,National Laboratory of Mineral Materials,School of Materials Science and Technology,China University of Geosciences(Beijing),Beijing 100083,China;Key Laboratory of Special Functional Materials for Ecological Environment and Information,Ministry of Education,School of Materials Science and Technology,Hebei University of Technology,Tianjin 300130,China)

机构地区：[1]中国地质大学(北京)材料科学与工程学院,矿物材料国家专业实验室,非金属矿物与固废资源材料化利用北京市重点实验室,地质碳储与资源低碳利用教育部工程研究中心,北京100083 [2]河北工业大学材料科学与工程学院,生态环境与信息特种功能材料教育部重点实验室,天津300130

出　　处：《自动化应用》2025年第7期98-109,113,共13页Automation Application

基　　金：“十三五”国家重点研发计划“固废资源化”项目课题(2021YFC1910603,2021YFC1910605)。

摘　　要：陶瓷化是一种二次资源化利用技术,为处理尾矿提供了新的思路。制备陶瓷需要铝、硅等无机元素,而尾矿中正好富含这些必需元素。尾矿陶瓷化是将尾矿作为主要原料,根据尾矿的金属含量及伴生特性制备不同类型的陶瓷材料。目前,尾矿陶瓷化主流方法是烧结法和熔融法,这两种方法可以固定结构中的有害重金属,有效防止尾矿污染环境。综述了尾矿在陶瓷化利用中的研究进展,讨论了适宜制备陶瓷的不同尾矿,并简述了尾矿制备的不同陶瓷材料的性能及其应用。Ceramisation is a secondary resource utilisation technology that provides a new way of thinking about the treatment of tailings.The preparation of ceramics requires inorganic elements such as aluminium and silicon,and tailings are rich in these essential elements.Tailings ceramisation is to use tailings as the main raw material,according to the metal content and associated characteristics of tailings to prepare different types of ceramic materials.Currently,the mainstream methods of tailings ceramisation are sintering method and fusion method,which can fix the harmful heavy metals in the structure and effectively prevent the tailings from polluting the environment.The research progress in the utilization of tailings in ceramisation is reviewed,different tailings suitable for the preparation of ceramics are discussed,and the properties of different ceramic materials prepared from tailings and their applications are briefly described.

关 键 词：铁尾矿 铝土矿尾矿 钒钛磁铁矿尾矿 钼尾矿 钨尾矿 稀土尾矿 氰化尾矿 陶瓷化利用 

分 类 号：TD926[矿业工程—选矿]