利用工业固体废弃物制备烧胀陶粒的研究进展

摘要

Industrial solid waste is a misplaced resource.The feasibility of using industrial solid wastes to pre-pare the sintering-expanded ceramsite is discussed in this paper,with focus on the domestic and foreign research pro-gresses about the sintering-expanded ceramsite produced from industrial solid wastes,such as coal gangue,fly ash, steel slag and tailings.The main problems and development prospects of the sintering-expanded ceramsite produced by industrial solid wastes are analyzed.%工业固体废弃物是一种放错位置的资源。阐述了利用工业固体废弃物制备烧胀陶粒的可行性，综述了以煤矸石、粉煤灰、钢渣、尾矿等工业固体废弃物为原料制备烧胀陶粒的国内外研究进展，并分析了利用工业固体废弃物制备烧胀陶粒目前存在的主要问题和发展前景。