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Rizk, S. (2021). The Preferential Comminution of Binary Mixtures. JES. Journal of Engineering Sciences, 49(No 5), 620-636. doi: 10.21608/jesaun.2021.67096.1043
Sherein Ahmed M.E. Rizk. "The Preferential Comminution of Binary Mixtures". JES. Journal of Engineering Sciences, 49, No 5, 2021, 620-636. doi: 10.21608/jesaun.2021.67096.1043
Rizk, S. (2021). 'The Preferential Comminution of Binary Mixtures', JES. Journal of Engineering Sciences, 49(No 5), pp. 620-636. doi: 10.21608/jesaun.2021.67096.1043
Rizk, S. The Preferential Comminution of Binary Mixtures. JES. Journal of Engineering Sciences, 2021; 49(No 5): 620-636. doi: 10.21608/jesaun.2021.67096.1043

The Preferential Comminution of Binary Mixtures

Article 5, Volume 49, No 5, September and October 2021, Page 620-636  XML PDF (686.39 K)
Document Type: Research Paper
DOI: 10.21608/jesaun.2021.67096.1043
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Author
Sherein Ahmed M.E. Rizk email
Faculty of Engineering, Beni-Suef University
Abstract
dability of limestone in their mixtures. This behavior may be attributed to the Representative samples of limestone, ilmenite, and quartz, were dry batch ground separately and in binary mixtures of limestone – ilmenite and limestone-quartz in different compositions in the ball mill. The study aimed to investigate the effect of the mixture composition on the mill product characteristics as reflected on each of the two components. The results indicated that quartz affects as a hard component more than the ilmenite as a heavy component on the grinability of quartz to transfer the kinetic energy of the grinding media to limestone component more than ilmenite, which increases the preferential comminution of limestone by quartz more than that by ilmenite.
Keywords
Keywords: grindability; comminution of binary mixtures; Grinding of heterogeneous materials; physical and mechanical properties of rocks
Main Subjects
Mining and Metallurgical Engineering.
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