Unlocking additional value by optimising comminution strategies to process Grade Engineering® streams

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• 作者：C. Carrasco^a ; ^b ; ^{c.carrasco@uq.edu.au} ; L. Keeney^a ; ^b ; T.J. Napier-Munn^b ; P. Bode^a
• 关键词：Preconcentration ; Comminution ; Simulation and modelling ; Mining economics
• 刊名：Minerals Engineering
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：103-104
• 期：Complete
• 页码：2-10
• 全文大小：2372 K
• 卷排序：103

文摘

First comminution performance assessment of two size-based (Grade Engineering®) coarse separation techniques, both applied to a Cu porphyry deposit. Development of Grade Engineering throughput model using a factorial design approach coupled with novel metallurgical simulator, IES (Integrated Extraction Simulator, IES).