Grinding Behaviors of Components in Heterogeneous Breakage of Coals of Different Ash Contents in a Ball-and-Race Mill

Coals used for power plants normally have different ash contents, and the breakage of coals by the ball-and-race mill or roller mill is an energy-intensive process. Grinding phenomena in mill of power plants is complex, and it is also not the same with ideal grinding tests in labs. The interaction a...

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Bibliographic Details
Main Authors: Jin Duan, Qichang Lu, Zhenyang Zhao, Xin Wang, Yuxin Zhang, Jue Wang, Biao Li, Weining Xie, Xiaolu Sun, Xiangnan Zhu
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/10/3/230

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