摘要
钢渣是炼钢工业的副产品,对其进行综合利用有重要的社会和经济意义。由于预处理水平低下的阻碍,我国钢渣综合利用水平一直不高。本文简介了国内外钢渣利用状况,分析了钢渣预处理的难题,研究和介绍了高效预处理钢渣的方法,并展望了综合利用的前景。
Steel slag is a by - product of steel - making industry and its comprehensive utilization has important social and economic significance. Howerer, the comprehensive utilization level of steel slag has always been low due mainly to the hinder caused by low level of pretreatment process in our country. The comprehensive utilization situation of steel slag both at home and abroad is briefly introduced in this paper. Some difficult problems encountered in the pretreatment process of steel slag are analyzed and some methods that can be used for effective pretreating steel slag are discussed. The prospects of comprehensive utilization of steel slag are also given in the end.
出处
《矿产综合利用》
CAS
2009年第5期37-40,共4页
Multipurpose Utilization of Mineral Resources
基金
国家"十一五"科技支撑计划项目(2006BAB11B06)
关键词
钢渣
综合利用
高效预处理
惯性圆锥破碎机
Steel slag
Comprehensive utilization
High -efficiency pretreatment
Inertia cone crusher
