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2015 Conference Publication Full pre-crush to sag mills – the case for changing this practicePowell, Malcolm S., Mainza, Aubrey N., Hilden, Marko H. and Yahyaei, Mohsen (2015). Full pre-crush to sag mills – the case for changing this practice. The 6th International Conference on Semi-Autogenous and High Pressure Grinding Technology, Vancouver, BC, Canada, 20-24 September 2015. Vancouver, BC, Canada: Canadian Institute of Mining and Metallurgy (CIM). |
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2015 Conference Publication Application of research principles to identify process improvement at Sunrise Dam Gold MineG. R. Ballantyne, N. Clarke, P. Elms, A. Anyimadu and M. S. Powell (2015). Application of research principles to identify process improvement at Sunrise Dam Gold Mine. MetPlant 2015: Plant Design & Operating Strategies - World's Best Practice, Perth, Australia, 7-8 September, 2015. Melbourne, Australia: The Australasian Institute of Mining and Metallurgy. |
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2014 Journal Article Development of an effective and practical Process Alteration Index (PAI) for predicting metallurgical responses of Cu porphyriesYildirim, Baris G., Bradshaw, Dee, Powell, Malcolm, Evans, Cathy and Clark, Alice (2014). Development of an effective and practical Process Alteration Index (PAI) for predicting metallurgical responses of Cu porphyries. Minerals Engineering, 69, 91-96. doi: 10.1016/j.mineng.2014.07.009 |
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2014 Journal Article Benchmarking comminution energy consumption for the processing of copper and gold oresBallantyne, G. R. and Powell, M. S. (2014). Benchmarking comminution energy consumption for the processing of copper and gold ores. Minerals Engineering, 65, 109-114. doi: 10.1016/j.mineng.2014.05.017 |
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2014 Conference Publication Comparison of single particle, Bond and bed tests for fine particle ore breakage characterisationBallantyne, G. R., Shi, F., Bonfils, B. and Powell, M. S. (2014). Comparison of single particle, Bond and bed tests for fine particle ore breakage characterisation. Comminution '14: 9th International Comminution Symposium, Cape Town, South Africa, 7-10 April, 2014. |
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2014 Conference Publication Characterizing attrition of rock under incremental low- energy impactsFrancioli, Daniel, Yahyaei, Mohsen, Taveres, Luis Marcelo and Powell, Malcolm (2014). Characterizing attrition of rock under incremental low- energy impacts. XXVII International Mineral Processing Congress - IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications. |
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2014 Conference Publication Technical gaps and challenges for fine grindingLiu, L. X., Palaniandy, S. and Powell, M. S. (2014). Technical gaps and challenges for fine grinding. Comminution '14: 9th International Comminution Symposium, Cape Town, South Africa, 7-10 April, 2014. |
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2014 Conference Publication Vertimill® performance updates in secondary and regrind duties at Cannington Mine, BHP Billiton.Palaniandy, S., Powell, M. S., Hilden, M. M., Allen, J., Kermanshahi, K., Oats, B. and Lollback, M. (2014). Vertimill® performance updates in secondary and regrind duties at Cannington Mine, BHP Billiton.. 12th AusIMM Mill Operators' Conference 2014, Townsville, Australia, 1-3 September 2014. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy. |
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2014 Conference Publication Impact of mill size on low-energy surface damageYahyaei, Mohsen, Weerasekara, Nirmal and Powell, Malcolm (2014). Impact of mill size on low-energy surface damage. XXVII International Mineral Processing Congress - IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications. |
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2014 Journal Article Performance characterisation of AG/SAG mill pulp lifters using CFD techniquesWeerasekara, N. S. and Powell, M. S. (2014). Performance characterisation of AG/SAG mill pulp lifters using CFD techniques. Minerals Engineering, 63, 118-124. doi: 10.1016/j.mineng.2014.02.001 |
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2014 Conference Publication Cadia expansion - the impact of installing high pressure grinding rolls prior to a semi-autogenous grinding millEngelhardt, D., Lane, G. and Powell, M. (2014). Cadia expansion - the impact of installing high pressure grinding rolls prior to a semi-autogenous grinding mill. 12th AusIMM Mill Operators' Conference 2014, Townsville, Australia, 1-3 September 2014. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy. |
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2014 Conference Publication Practical simulation of FlexiCircuit processing optionsPowell, Malcolm, Foggiatto, Bianca and Hilden, Marko (2014). Practical simulation of FlexiCircuit processing options. XXVII International Mineral Processing Congress - IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications. |
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2014 Conference Publication Predicting the evolution of rock size distribution, throughput and product size in AG and SAG mills by incremental damage, chipping, rounding and abrasionMorrison, R. D., Powell, M., Cleary, P. W., Delaney, G. W., Cummins, S. and Loveday, B. (2014). Predicting the evolution of rock size distribution, throughput and product size in AG and SAG mills by incremental damage, chipping, rounding and abrasion. Comminution '14: 9th International Comminution Symposium, Cape Town, South Africa, 7-10 April, 2014. |
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2014 Journal Article A semi-mechanistic model of hydrocyclones - developed form industrial data and inputs from CFD.Narasimha, M., Mainza, A., Holtham, Peter N., Powell, Malcolm and Brennan, Matthew S. (2014). A semi-mechanistic model of hydrocyclones - developed form industrial data and inputs from CFD.. International Journal of Mineral Processing, 133, 1-12. doi: 10.1016/j.minpro.2014.08.006 |
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2014 Conference Publication The appropriate and inappropriate application of the JKMRC t10 relationshipPowell, Malcolm, Hilden, Marko, Ballantyne, Grant, Liu, Lian and Tavares, Luis Marcelo (2014). The appropriate and inappropriate application of the JKMRC t10 relationship. XXVII International Mineral Processing Congress - IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications. |
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2014 Conference Publication Modelling particle size reduction in a batch grinding ball millShi, Feng N., Weiguo Xie and Powell, Malcolm (2014). Modelling particle size reduction in a batch grinding ball mill. Comminution '14: 9th International Comminution Symposium, Cape Town, South Africa, 7-10 April, 2014. |
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2014 Conference Publication Challenges in developing integrated process models based on industrial survey dataYahyaei, M., Vos, F., Powell, M., Siliezar, J. and Perkins, T. (2014). Challenges in developing integrated process models based on industrial survey data. 12th AusIMM Mill Operators' Conference 2014, Townsville, Australia, 1-3 September 2014. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy. |
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2014 Conference Publication Interpreting low energy attrition behaviour in a pilot mill using numerical modellingWeerasekara, Nirmal, Yahyaei, Mohsen and Powell, Malcolm (2014). Interpreting low energy attrition behaviour in a pilot mill using numerical modelling. XXVII International Mineral Processing Congress - IMPC 2014, Santiago Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications. |
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2014 Conference Publication Benchmarking comminution energy consumption for improved efficiencyBallantyne, G. R. and Powell, M. S. (2014). Benchmarking comminution energy consumption for improved efficiency. 12th AusIMM Mill Operators' Conference 2014, Townsville, Australia, 1-3 September 2014. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy. |
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2014 Conference Publication Breakage characterization of multicomponent oreLiu, L. X., Saeidi, F. and Powell, M. S. (2014). Breakage characterization of multicomponent ore. Comminution '14: 9th International Comminution Symposium, Cape Town, South Africa, 7-10 April, 2014. |
