冶金固体废弃物制备新型玻璃材料的研究进展  

Research progress in preparation of new glass materials from metallurgical solid wastes

作　　者：崔忠宜 梁李斯[1] 乔江鱼 陈进 李一 张立兴 CUI Zhong-yi;LIANG Li-si;QIAO Jiang-yu;CHEN Jin;LI Yi;ZHANG Li-xing(School of Metallurgical Engineering,Xi’an University of Architecture and Technology,Xi’an 710055,China)

机构地区：[1]西安建筑科技大学冶金工程学院,陕西西安710055

出　　处：《材料热处理学报》2023年第8期16-33,共18页Transactions of Materials and Heat Treatment

摘　　要：综述了国内以金属尾矿和冶金废渣为原料制备泡沫玻璃、微晶玻璃及泡沫微晶玻璃的研究进展。金属尾矿中,铁尾矿因SiO_(2)含量高且储量巨大,在制备新型玻璃领域得到了广泛研究;冶金废渣中,高炉渣、钢渣和镍渣研究较多,这3类废渣储量巨大且含有发泡剂(如S)和晶核剂(如TiO_(2))成分,有利于制备新型玻璃。对冶金固体废弃物制备新型玻璃的前景进行了展望,冶金固体废弃物在制备新型玻璃时有着极大的原料优势,且所制备的新型玻璃产品也具有一些特殊性能(如钨尾矿微晶玻璃的形状记忆效应、铁尾矿微晶玻璃的吸波性能等),可拓宽其应用范围,同时解决冶金固废处理问题,实现资源循环利用。The research progress in the preparation of foam glass,glass-ceramics and foam glass-ceramics from domestic metal tailings and metallurgical waste slag is reviewed.Among metal tailings,iron tailings have been widely studied in the field of preparing new types of glass due to their high SiO_(2) content and huge reserves.Among metallurgical waste slag,blast furnace slag,steel slag,and nickel slag have been studied extensively.These three types of waste slag have large reserves and contain foaming agents(such as S)and crystal nucleation agents(such as TiO_(2)),which are beneficial for the preparation of new types of glass.The prospects for the preparation of new types of glass from metallurgical solid waste are prospected.Metallurgical solid waste has great raw material advantages in the preparation of new types of glass,and the prepared new type of glass products also have some special properties(such as the shape memory effect of tungsten tailings glass-ceramics,the wave absorption performance of iron tailings glass-ceramics,etc.),which can broaden its application range.The research is expected to solve the problem of metallurgical solid waste treatment,and achieve resource recycling.

关 键 词：冶金废渣 金属尾矿 泡沫玻璃 微晶玻璃 泡沫微晶玻璃 

分 类 号：TQ171.7[化学工程—玻璃工业]