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2012

Conference Publication

Comparing power draw predictions in experimental scale tumbling mills using PEPT and DEM

Bbosa, L., Govender, I., Mainza, A., Powell, M. and Plint, N. (2012). Comparing power draw predictions in experimental scale tumbling mills using PEPT and DEM. XXVI International Mineral Processing Congress - IMPC 2012, New Delhi, India, 24-28 September 2012. New Delhi, India: Technowrites.

Comparing power draw predictions in experimental scale tumbling mills using PEPT and DEM

2012

Conference Publication

Designing liners for performance not life

Toor, P., Franke, J., Powell, Malcolm, Bird, M. and Waters, T. (2012). Designing liners for performance not life. Comminution '12: 8th International Comminution Symposium, Cape Town, South Africa, 17-20 April 2012.

Designing liners for performance not life

2012

Conference Publication

Unlocking processing potential by empowering our operators

Li, X., Powell, M. S. and McKeague, W. (2012). Unlocking processing potential by empowering our operators. 11th AusIMM Mill Operators' Conference 2012, Hobart, Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

Unlocking processing potential by empowering our operators

2012

Conference Publication

A practical and rigorous approach for integrating sustainability principles into decision-making processes at minerals processing operations

Tuazon, D., Corder, G. D., Powell, M. and Ziemski, M. (2012). A practical and rigorous approach for integrating sustainability principles into decision-making processes at minerals processing operations. Life of Mine Conference (AusIMM), Brisbane, QLD, Australia, 10 - 12 July 2012. Carlton North, VIC, Australia: The Australasian Institute of Mining and Metallurgy (AusIMM).

A practical and rigorous approach for integrating sustainability principles into decision-making processes at minerals processing operations

2012

Conference Publication

How to use hard ore components as grinding media

Bueno, M. P. and Powell, M. S. (2012). How to use hard ore components as grinding media. 11th AusIMM Mill Operators' Conference 2012, Hobart,Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

How to use hard ore components as grinding media

2012

Conference Publication

A more holistic view of mill liner management

Powell, M. S., Hilden, M. M., Weerasekara, N., Yahyaei, M., Toor, P., Franke, J. and Bird, M. (2012). A more holistic view of mill liner management. 11th AusIMM Mill Operators' Conference 2012, Hobart, Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

A more holistic view of mill liner management

2012

Conference Publication

Development of an effective and practical alteration index for predicting metallurgical responses of Cu porphyries

Yildirim, Baris, Bradshaw, D., Powell, M. S. and Clark, A. (2012). Development of an effective and practical alteration index for predicting metallurgical responses of Cu porphyries. Process Mineralogy '12, Cape Town, South Africa, 7-9 November 2012. Minerals Engineering International.

Development of an effective and practical alteration index for predicting metallurgical responses of Cu porphyries

2011

Journal Article

The control room operator: The forgotten element in mineral process control

Li, X., Mckee, D.J., Horberry, T. and Powell, M.S. (2011). The control room operator: The forgotten element in mineral process control. Minerals Engineering, 24 (8), 894-902. doi: 10.1016/j.mineng.2011.04.001

The control room operator: The forgotten element in mineral process control

2011

Journal Article

DEM modelling of linear evolution and its influence on grinding rate in ball mills

Powell, Malcolm, Nirmal Weerasekara, Cole, S., LaRoche, R.D. and Favier, J. (2011). DEM modelling of linear evolution and its influence on grinding rate in ball mills. Minerals engineering, 24 (3-4), 341-351. doi: 10.1016/j.mineng.2010.12.012

DEM modelling of linear evolution and its influence on grinding rate in ball mills

2011

Journal Article

Power draw estimations in experimental tumbling mills using PEPT

Bbosa, L. S., Govender, I., Mainza, A. N. and Powell, M. S. (2011). Power draw estimations in experimental tumbling mills using PEPT. Minerals Engineering, 24 (3-4), 319-324. doi: 10.1016/j.mineng.2010.10.005

Power draw estimations in experimental tumbling mills using PEPT

2011

Conference Publication

The influence of liner wear on milling efficiency

Toor, P., Perkins, T., Powell, M. S. and Franke, J. (2011). The influence of liner wear on milling efficiency. MetPlant 2011, Perth, Australia, 8-9 August 2011. Doncaster East, VIC, Australia: The Australasian Institute of Mining and Metallurgy.

The influence of liner wear on milling efficiency

2011

Conference Publication

The dominance of the competent

Bueno, Marcos, Powell, Malcolm, Kojovic, Toni, Worth, Jonathan, Shi, Feng N., Niva, E., Adolfsson, G., Henriksson, M., Partapuoli, A., Wikstrom, P., Tano, K. and Fredriksson, A. (2011). The dominance of the competent. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy.

The dominance of the competent

2011

Conference Publication

The Navachab optimisation history: Exceeding SAG performance benchmarks.

van Drunick, W. I., Wilhelm, H., Smit, I. and Powell, Malcolm (2011). The Navachab optimisation history: Exceeding SAG performance benchmarks.. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy.

The Navachab optimisation history: Exceeding SAG performance benchmarks.

2011

Conference Publication

The effect of blends of rock shape in AG/SAG mills and comminution circuits

Chandramohan, R., Powell, Malcolm, Holtham, Peter N., Lane, G. and Daniel, M. J. (2011). The effect of blends of rock shape in AG/SAG mills and comminution circuits. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver, B.C. Canada, 25-28 September 2011. Canada: Canadian Institute of Mining and Metallurgy.

The effect of blends of rock shape in AG/SAG mills and comminution circuits

2011

Conference Publication

Upgrading the JK SAG mill model

Kojovic, Toni, Powell, Malcolm, Bailey, Chris and Drinkwater, Diana (2011). Upgrading the JK SAG mill model. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy.

Upgrading the JK SAG mill model

2011

Journal Article

Foreword

Powell, Malcolm (2011). Foreword. Minerals Engineering, 24 (3-4), 179-180. doi: 10.1016/j.mineng.2011.02.007

Foreword

2011

Conference Publication

Multi-component autogenous pilot trials

Bueno, Marcos, Niva, Erik, Henriksson, Marcus, Philips, Doug, Powell, Malcolm, Kojovic, Toni, Shi, Feng N., Durant, Braam and Plint, Neville (2011). Multi-component autogenous pilot trials. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy.

Multi-component autogenous pilot trials

2011

Conference Publication

A practical and rigorous approach for the integration of sustainability principles into the decision-making processes at minerals processing operations

Tuazon, D., Corder, G., Powell, M. and Ziemski, M. (2011). A practical and rigorous approach for the integration of sustainability principles into the decision-making processes at minerals processing operations. Fifth International Conference for Sustainable Development in the Minerals Industry 2011, Aachen, Germany, 14-17 June 2011.

A practical and rigorous approach for the integration of sustainability principles into the decision-making processes at minerals processing operations

2011

Conference Publication

Quantifying the influence of liner shape and mill filling for performance optimization

Toor, Paul, Franke, Jochen, Powell, Malcolm, Perkins, Thomas, Bird, Matt and Robertson, Jason (2011). Quantifying the influence of liner shape and mill filling for performance optimization. Fifth International Conference on Autogenous & Semiautogeneous Grinding Technology, Vancouver, Canada, 25-28 September 2011. Canada: Canadian Institute of Mining and Metallurgy.

Quantifying the influence of liner shape and mill filling for performance optimization

2011

Conference Publication

Importance of the feed size distribution and recycle on the HPGR performance

Dundar, H., Benzer, H., Aydogan, N. A., Powell, Malcolm and Mainza, A. N. (2011). Importance of the feed size distribution and recycle on the HPGR performance. International Autogenous Grinding, Semiautogenous Grinding and High Pressure Grinding Rolls Technology 2011, Vancouver BC, Canada, 25-28 September, 2011. Canada: Canadian Institute of Mining and Metallurgy.

Importance of the feed size distribution and recycle on the HPGR performance