铜业工程Issue(3)：97-109,13.DOI:10.3969/j.issn.1009-3842.2024.03.009
炼铜用耐火材料研究进展
Research Progress of Refractory Materials Used in Copper Smelting
摘要
Abstract
As one of the crucial metal smelting processes,the stability and continuous operation of copper smelting strongly rely on the refractory materials.This review firstly summarized the copper smelting process and the required refractories.The main types,charac-teristics and preparation techniques of refractory materials used in different parts of the copper smelting furnace.The focus was placed on magnesia-chrome refractories,magnesia-alumina refractories,and other new refractories.With the continuous development of materi-als science and the continuous improvement of environmental protection requirements,researchers had conducted extensive studies on the performance optimization and environmental issues posed by magnesia-chrome refractories,the material characteristics and slag erosion issues of magnesia-alumina refractories and the performance optimization of other new types of refractory materials,which pro-vided strong support for the continuous optimization and upgrading of copper smelting technology.Despite significant progress in the service performance of refractories used in copper smelting,challenges still remained including high costs,environmental unfriendli-ness during usage,and difficulties in the preparation and development of new materials.On this basis,future research directions were proposed to enhance the performance of refractory materials and achieve energy-efficient and environmentally friendly production.Through these efforts,the sustainable development of the copper smelting industry would be promoted.关键词
炼铜/耐火材料/镁铬质耐火材料/镁铝质耐火材料Key words
copper smelting/refractory materials/magnesium-chrome refractories/magnesium-aluminum refractories分类
矿业与冶金引用本文复制引用
陈玉娥,任鑫英,左小坦,赵立,王恩会,侯新梅..炼铜用耐火材料研究进展[J].铜业工程,2024,(3):97-109,13.基金项目
国家自然科学基金项目(52025041)资助 （52025041）
