摘要
在对建筑垃圾分选粉体的物理性质和化学性质进行分析的基础上,进行了水泥生料中掺加部分建筑垃圾分选粉体煅烧硅酸盐水泥熟料的试验研究。结果表明:所用的建筑垃圾分选粉体在水泥工业上可以作为生产原料使用,这是建筑垃圾实现资源化再生利用的途径之一;试验条件下,在水泥生料中掺入12.7%的建筑垃圾,对煅烧的水泥熟料物理性能未产生不良影响。
Based on the analysis of physical properties and chemical properties of classified construction waste powder, a study on utilizing classified construction waste powder as part of raw materials to product Portland cement clinker were did. The results showed that the classified construction waste powder could be used as one of raw material in cement industry, this was one of the ways to realize construction waste resource recycling. Under experimental conditions, the addition of up to 12.7% construction waste had no harmful effects to the physical properties of cement clinker.
出处
《水泥》
CAS
2015年第3期9-11,共3页
Cement
基金
甘肃省教育厅高等学校科研项目(2013A-119)
甘肃省庆阳市科技局科技支撑项目(KG201306)
关键词
建筑垃圾
分选粉体
水泥熟料
construction waste
sorting powder
cement clinker
