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  5. The Effect of Grinding Media Size on Grinding Kinetics of Cement Clinker in Ball Mill

The Effect of Grinding Media Size on Grinding Kinetics of Cement Clinker in Ball Mill

来源 :The 8th International Symposium on Cement & Concrete(ISCC 20 | 被引量 : 0次 | 上传用户：leux
【摘 要】
：
To investigate the effects of grinding media size on the grinding kinetics of cement clinker in a ball mill,the grinding effects with φ20mm,φ30mm andφ40mm balls on-1.70+1.18mm monosize fractions cemen
【作 者】
：
Haiyan Qian Bolin Zhang Jinshi Chen 
【机 构】
：
College of Material Science and Technology,Nanjing University of Technology,Nanjing
【出 处】
：
The 8th International Symposium on Cement & Concrete(ISCC 20
【发表日期】
：
2013年4期
【关键词】
：
grinding kinetics grinding media size specific rate of breakage primary breakage 
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　　To investigate the effects of grinding media size on the grinding kinetics of cement clinker in a ball mill,the grinding effects with φ20mm,φ30mm andφ40mm balls on-1.70+1.18mm monosize fractions cement clinker were studied in a laboratory scale ball mill.The specific rates of breakage,primary breakage distribution function and particle size distribution were compared for different diameter balls.
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