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| Study on ore comminution process flow based on SMC test and JKSimMet software simulation |
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Received:December 18, 2020
Revised:February 25, 2021
Accepted:March 08, 2021
Published Online:April 27, 2022
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| DOI： |
| KeyWord:drop;weight test, JKSimMet;simulation, mill;selection, comminution;process |
| Author | Institution |
| Gao Liqiang |
NORIN MINING LIMITED |
| Zhang Dongsong |
NORIN MINING LIMITED |
| Yang Simin |
NORIN MINING LIMITED |
| Liu Xinyu |
NORIN MINING LIMITED |
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| Abstract: |
| For the domestic comminution process flow of a certain mine with an altitude of 4500m, this paper took the ore of this mine as the research object to carry out semi-autogenous selection SMC falling weight test, and obtained the ore property parameters of this mine project. On the basis, Through the commonly used JKSimMet simulation software, the result of SAB grinding process mill equipment selection was obtained. And the technological and economic schemes of SAB process, 3CB process and HPGR process were compared. Based on the characteristics of the ores and the plateau area, the SAB process was recommended for the comminution process of this mine project. |
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