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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

2011

Conference Publication

Grindcurves applied to a range of SAG and AG mills

Powell, Malcolm, Perkins, Tom and Mainza, Aubrey (2011). Grindcurves applied to a range of SAG and AG mills. 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.

Grindcurves applied to a range of SAG and AG mills

2010

Journal Article

Experimental observations of lifter parameters and mill operation on power draw and liner impact loading

Rezaeizadeh, M., Fooladi, M., Powell, M. S. and Mansouri, S. H. (2010). Experimental observations of lifter parameters and mill operation on power draw and liner impact loading. Minerals Engineering, 23 (15), 1182-1191. doi: 10.1016/j.mineng.2010.07.017

Experimental observations of lifter parameters and mill operation on power draw and liner impact loading

2010

Journal Article

A new predictive model of lifter bar wear in mills

Rezaeizadeh, M., Fooladi, M., Powell, M. S., Mansouri, S. H. and Weerasekara, N. S. (2010). A new predictive model of lifter bar wear in mills. Minerals Engineering, 23 (15), 1174-1181. doi: 10.1016/j.mineng.2010.07.016

A new predictive model of lifter bar wear in mills

2010

Journal Article

Energy representation for the Unified Comminution Model

Khanal, Manoj and Powell, Malcolm (2010). Energy representation for the Unified Comminution Model. Particulate Science and Technology: an international journal, 28 (6), 529-538. doi: 10.1080/02726350903579348

Energy representation for the Unified Comminution Model

2010

Journal Article

An experimental investigation of the effects of operating parameters on the wear of lifters in tumbling mills

Rezaeizadeh, M., Fooladi, M., Powell, M. S. and Weerasekara, N. S. (2010). An experimental investigation of the effects of operating parameters on the wear of lifters in tumbling mills. Minerals Engineering, 23 (7), 558-562. doi: 10.1016/j.mineng.2009.12.010

An experimental investigation of the effects of operating parameters on the wear of lifters in tumbling mills

2010

Conference Publication

The influence of particle shape in rock fracture

Chandramohan, Rajiv, Holtham, Peter N. and Powell, Malcolm (2010). The influence of particle shape in rock fracture. International Mineral Processing Congress 2010, Brisbane, Qld, Australia, 6-10 September, 2010. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.

The influence of particle shape in rock fracture

2010

Conference Publication

Building the unified comminution model

Powell, Malcolm and Weerasekara, Nirmal (2010). Building the unified comminution model. International Mineral Processing Congress 2010, Brisbane, Qld, Australia, 6-10 September, 2010. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.

Building the unified comminution model

2010

Conference Publication

Using positron emission particle tracking (PEPT) to investigate industrial systems

Govender, I., Morrison, A. J., Mainza, A., van der Westuizen, A., Franzidis, J.-P. and Powell, Malcolm (2010). Using positron emission particle tracking (PEPT) to investigate industrial systems. International Mineral Processing Congress 2010, Brisbane, QLD, Australia, 6-10 September 2010. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.

Using positron emission particle tracking (PEPT) to investigate industrial systems

2010

Conference Publication

Human control in mineral processing plants: An operator centered investigation

Li, Xilin, Horberry, Tim and Powell, Malcolm (2010). Human control in mineral processing plants: An operator centered investigation. Human Factors and Ergnonomics Society 54th ANNUAL MEETING - 2010, San Francisco, CA, U.S.A, 27 September - 1 October 2010. San Francisco, U.S.A.: Human Factors and Ergonomics Society. doi: 10.1518/107118110X12829369201151

Human control in mineral processing plants: An operator centered investigation

2010

Conference Publication

Modeling breakage environment in tumbling mills using DEM and analyzing the outputs

Weerasekara, N. S., Powell, M. S., Cole, S. and Favier, J. (2010). Modeling breakage environment in tumbling mills using DEM and analyzing the outputs. DEM5: The Fifth International Conference on Discrete Element Methods, University of London, 25-26 August, 2010. University of London, London, United Kingdom: Queen Mary.

Modeling breakage environment in tumbling mills using DEM and analyzing the outputs

2010

Conference Publication

Investigation on multicomponent semi-autogenous grinding

Bueno, Marcos, Shi, Feng N., Kojovic, Toni and Powell, Malcolm (2010). Investigation on multicomponent semi-autogenous grinding. International Mineral Processing Congress 2010, Brisbane, Qld, Australia, 6-10 September, 2010. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.

Investigation on multicomponent semi-autogenous grinding

2010

Conference Publication

PEPT Cape Town: A new positron emission particle tracking facility at iThemba LABS

Buffler, A., Govender, I., Cilliers, J. J., Parker, D. J., Franzidis, J.-P., Mainza, A., Newman, R.T., Powell, M. and Van Der Westhuizen, A. (2010). PEPT Cape Town: A new positron emission particle tracking facility at iThemba LABS. IAEA International Topical Meeting on Nuclear Research Applications and Utilization of Accelerators, Vienna, 4-8 May 2009. Vienna: International Atomic Energy Agency (IAEA.

PEPT Cape Town: A new positron emission particle tracking facility at iThemba LABS

2009

Journal Article

Foreword

Powell, M. S. (2009). Foreword. Minerals Engineering, 22 (7-8), 575-575. doi: 10.1016/j.mineng.2009.04.006

Foreword

2009

Conference Publication

The water efficient plant of the future: Towards a holistic process chain approach.

de Kretser, R. G., Powell, M., Scales, P. J. and Lim, J. (2009). The water efficient plant of the future: Towards a holistic process chain approach.. WIM 2009, Perth, WA, 15-17 September, 2009. Carlton, VIC: AusIMM.

The water efficient plant of the future: Towards a holistic process chain approach.

2008

Journal Article

Quantifying the influence of classification with the 3 product cyclone on liberation and recovery of PGMs in UG2 ore

Becker, M., Mainza, A. N., Powell, M. S., Bradshaw, D. J. and Knopjes, B. (2008). Quantifying the influence of classification with the 3 product cyclone on liberation and recovery of PGMs in UG2 ore. Minerals Engineering, 21 (7), 549-558. doi: 10.1016/j.mineng.2007.11.001

Quantifying the influence of classification with the 3 product cyclone on liberation and recovery of PGMs in UG2 ore

2008

Conference Publication

The new energy logging from the discrete element method

Weerasekara, N. and Powell, M. (2008). The new energy logging from the discrete element method. Centre for Sustainable Resource Processing 2nd Annual Conference (CSRP'08), Brisbane, Australia, 18-19 November 2008. Kensington, WA, Australia: Centre for Sustainable Resource Processing.

The new energy logging from the discrete element method

2008

Conference Publication

Study of the efficiency of mineral department in the three product cyclone

Mainza, A. N. and Powell, M. S. (2008). Study of the efficiency of mineral department in the three product cyclone. XXIV International Mineral Processing Congress (XXIV IMPC), Beijing, China, 24-28 September, 2008. Beijing China: Science Press.

Study of the efficiency of mineral department in the three product cyclone