Quantitative Evaluation of the Effect of High-Pressure Grinding Roll on the Promotion of the Mineral Liberation of Copper Ore

Quantitative Evaluation of the Effect of High-Pressure Grinding Roll on the Promotion of the Mineral Liberation of Copper Ore

The high-pressure grinding roll (HPGR) has been known to achieve a high mineral liberation with relatively low energy consumption. However, quantitative methods for evaluating the effect of HPGR grinding on the promotion of the mineral liberation of copper ores have not been fully established. This...

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Bibliographic Details
Main Authors: Yuki TSUNAZAWA, Yoshihiro KOSAKU, Yoshitaka SAKAIRI, Koji TSUKADA, Tamaki SAITO, Yosuke EBISU, Kohei MITSUHASHI, Youqing CHEN, Chiharu TOKORO
Format: Article
Language:English
Published: The Mining and Materials Processing Institute of Japan 2022-06-01
Series:Journal of MMIJ
Subjects:
copper ore
liberation
clack observation
high pressure grinding roll
grinding kinetic constant
Online Access:https://www.jstage.jst.go.jp/article/journalofmmij/138/6/138_95/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/journalofmmij/138/6/138_95/_pdf/-char/en

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