Decision of Mount Isa Mines Limited to Change to Autogenous Grinding
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Citation (Style = APA)
Leung, K. ; Lumsdaine, I. ; Keran, V. P. (1992). Decision of Mount Isa Mines Limited to Change to Autogenous Grinding.
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Leung, K. ; Lumsdaine, I. ; Keran, V. P. (1992). Decision of Mount Isa Mines Limited to Change to Autogenous Grinding.
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SpreadSheed (CSV)
Organization: Society for Mining, Metallurgy & Exploration
Pages: 8
Publication Date:
Jan 1, 1992
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Abstract
Abstract
| Two 32 foot x 14% foot, 6.4 MW autogenous mills have been installed in the Mount Isa Mines Copper Concentrator to replace the fine crushing plant, fine ore bin, rod mills and primary ball mills. This paper describes the reasons for the change, the rationale for the new circuit design and configuration, the design and scale-up processes used to size the mills, considerations for the installation of large mills inside an operating concentrator and some early operating data. |
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