煤系高岭土粒度对煅烧工艺制度的影响  

Effect of Particle Size of Kaolin in Coal-measures on Technological Process of Calcination

作　　者：李海英[1] 

机构地区：[1]河北理工学院冶金系,河北唐山063009

出　　处：《矿产综合利用》2005年第1期15-18,共4页Multipurpose Utilization of Mineral Resources

基　　金：河北省科技厅攻关项目(编号: 002130128;99276710)

摘　　要：　　对不同粒度煤系高岭土进行了煅烧试验研究,并探讨了煤系高岭土的煅烧机理,从实践上证明了利用煤系高岭土生产造纸涂料用优质高岭土的可行性,为开发煤系高岭土进行了有益探讨。The experimental research on calcination process of different particle size kaolin in coal-measures were performed,and the calcination mechanism of kaolin in coal-measures was briefly discussed. The test results proved that the feasibility of using kaolin in coal-measures as raw materials for production of superior-quality kaolin used as papermaking coating. This is a beneficial exploration for exploitation of kaolin in coal-measures.

关 键 词：煤系高岭土 煅烧 粒度 白度 

分 类 号：TD94[矿业工程—选矿] TD849.5