Graduates

The next generation of leaders in the mining industry will require a broad range of skills that can be best learned in a dynamic, multi-disciplinary, industry-focused education environment. MtM aims to produce "T-shaped" (Brown, 2015) graduates who can operate from an integrated systems perspective whilst at the same time having a strong discipline understanding and competence, as well as a sensitivity to engage constructively with different stakeholders.

THEME NAME PROJECT

ELECTROCHEMISTRY

Mpho Namane Project Title: An initial electrochemical study into the bioleaching of chalcopyrite
Supervisor(s): A/Prof J Petersen, Prof S Harrison, Prof J-P Franzidis

ION EXCHANGE

Allan Nesbitt Project Title: Modelling of Ion exchange resin degradation

MULTI-PHASE FLOW

Bothle Mokgethi Project Title: Investigating the Effect of Turbulence on Crystallisation Kinetics
Supervisor(s): Assoc Prof DA Deglon, Prof AE Lewis and Prof J-P Franzidis
Case Bakker Project Title: Numerical modelling of non-Newtonian slurry in a mechanical flotation cell
Supervisor(s): Prof D Deglon, Dr C Meyer
Evan Smuts Project Title: A Methodology for Coupled CFD-DEM Modelling of Particulate Suspension Rheology
Harish Appa Project Title: Numerical modelling of an autoclave
Supervisor(s): Prof D Deglon, Dr CJ Meyer and Prof J-P Franzidis
Mihajlo Dabic Project Title: CFD-DEM Coupling Simulation on the effect of Acoustic Standing Waves on Particles in a moving Fluid Medium
Supervisor(s): Prof D Deglon, Dr C Meyer

PEPT

Angus James Morrison Project Title: Using PEPT to investigate the motion of granular material in a tumbling mill
Supervisor(s): Dr I Govender, Dr AN Mainza, Prof J-P Franzidis
Cong Lui Project Title: New technique of radiolabelling tracer with 64Cu for positron emission particle tracking (PEPT)
Mike van Heerden Project Title: Optimization of the radio-labelling of ion exchange resin tracers for positron emission particle tracking

RHEOLOGY

Bulelwa Ndlovu Project Title: The influence of phyllosilicate mineralogy on the rheology of mineral slurries
Supervisor(s): Prof DA Deglon, Dr M Becker, Prof J-P Franzidis
Nobathembi Mangasana Project Title: Developing a Methodology for Characterising in-situ Viscosity Profiles in Tumbling Mills
Supervisor(s): Dr I Govender, A/Prof AN Mainza, Prof J-P Franzidis
Prince Owusu Gyebi Project Title: Potential Value Recovery from Waste Tyres via Aqueous Phase Reforming
Supervisor(s): Prof Eric van Steen; Prof Dee Bradshaw

ACID ROCK DRAINAGE MITIGATION

Alex Hesketh Project Title: An integrated Approach to Base Metal Sulphide Tailings Management and AMD Mitigation
Supervisor(s): Prof S Harrison, Dr J Broadhurst
Bridget Fundikwa Project Title: A pre-pilot feasibility study on the use of froth flotation for coal recovery and sulphur removal from fine coal waste
Christian Kazadi Mbamba Project Title: Mitigation of acid rock drainage risks associated with coal slurry by means of froth flotation techniques
Supervisor(s): Prof J-P Franzidis; Prof S Harrison and Dr J Broadhurst
Chucky Kunene Project Title: Life cycle assessment of the production of xanthate salts and of their application for ARD mitigation
Supervisor(s): Dr JL Broadhurst, Prof H von Blottnitz and Dr P Dicks
Judith Irola (Onyinye) Project Title: Comparison of froth flotation and gravity separation of the Waterberg and Witbank coal ultrafines in terms of mitigating ARD potential
Lerato Kotelo Project Title: Characterising the acid mine drainage potential of fine coal wastes
Supervisor(s): Dr JL Broadhurst, Dr M Becker, Prof J-P Franzidis
Melody Jera Project Title: An economic analysis of coal desulphurization by froth flotation to prevent acid rock drainage (ARD)
Supervisor(s): Prof Sue Harrison, Prof J-P Franzidis
Nathan Simunika Project Title: Predicting the time-related generation of acid rock drainage from mine waste
Supervisor(s): Dr J Broadhurst, A/Prof J Petersen
Noluntu Dyantyi Project Title: Application of mineralogy in the interpretation of laboratory scale acid rock drainage (ARD) prediction: A gold case study
Supervisor(s): Dr M Becker, Dr J Broadhurst, Prof S Harrison
Tapiwa Chimbganda Project Title: An integrated approach for mitigating the acid rock drainage (ARD) associated with pyrrhotite in nickel deposits
Supervisor(s): Dr. M Becker, Dr JL Broadhurst

COMMUNITY ENGAGEMENT

Ayanda Manqoyi Project Title: Youth Entrepreneurship in the context of minerals development (Duration: 2014 to 2015)

ENERGY OPTIMIZATION

Lehlogonolo Chiloane Project Title: Solar Energy in the Minerals Processing Industry: Identifying the First Opportunities
Supervisor(s): Prof H von Blottnittz, A/Prof J Petersen, Prof J-P Franzidis
Oliver Johnston Project Title: A framework for evaluating energy efficiency and greenhouse gas emissions within South Africa’s mineral industry
Supervisor(s): Dr B Cohen, Dr J Broadhurst

MINE SAFETY

Jude Bonsu Project Title: A Systemic Study of accident causality in South African Mines
Supervisor(s): Dr. A. J. Isafiade, Dr. Wynand van Dyk

MINERAL BENEFICIATION

Nikol Anuschka Hearn Project Title: An Economic impact analysis of mineral beneficiation in the KZN province
Takunda Chitaka Project Title: Sustainability performance analysis and decision-making for minerals beneficiation: a South African iron and steel case study

MINERAL CARBONATION

Jacques Vogeli Project Title: The Use of Nuclear Techniques for in-situ Characterisation of Engineering Particulate Systems
Mpendulo Ncongwane Project Title: A feasibility study of the mineral carbonation of PGM Tailings
Nicole Meyer Project Title: A kinetic investigation into the dissolution of pyroxene: A precursor to mineral carbonation of PGM tailings in South Africa
Supervisor(s): Dr M Becker, Dr J Broadhurst, Prof D-L Reid

PROCESS OPTIMIZATION

Cornelia Ras Project Title: An Industrial Ecology Approach to Salts-related, Environmental Sustainability Problems at the Large, Inland Secunda Complex
Supervisor(s): Prof H von Blottnitz, Prof AE Lewis, Prof J-P Franzidis
Dion Lusinga Project Title: A combined techno economic and environmental analysis of the different copper processing
Supervisor(s): A/Prof Jochen Petersen, Dr J Broadhurst
Glen Nwaila Project Title: A Geometallurgical Study of Gold at Kusasalethu Mine, Carletonville: RSA
Supervisor(s): M Becker, J Petersen, DL Reid, and J-P Franzidis
Harshad Bhika Project Title: A systemic approach for the optimization of water usage in zinc processing
Supervisor(s): Prof A Lewis, Prof D Deglon
Mondli Guma Project Title: Developing minerals beneficiation flowsheets for eco-efficiency: A systems approach
Supervisor(s): Prof H von Blottnitz, Dr J Broadhurst
Nomonde Solomon Project Title: Effect of HPGR on Platinum Bearing Ores and the Flotation Response
Supervisor(s): A/Prof AN Mainza, Dr M Becker, A/Prof J Petersen, Prof J-P Franzidis
Norbet Paradza Project Title: Understanding the hydrodynamics in a nickel reduction autoclave
Supervisor(s): Prof A Lewis, Prof J-P Franzidis
Veronica Munyongani Project Title: Can Life Cycle Based Indicators Enhance Eco-efficient Processing of Platinum Group Metals?
Yousef Ghorbani Project Title: Characterization of chemical and biological leaching from large particles
Supervisor(s): Assoc Prof J Petersen, Assoc Prof A Mainza, Dr M Becker, Prof J-P Franzidis
Zethu Dlamini Project Title: Techno-Economic comparison of three process routes in order to refine zinc sulphide ore at Gamsberg

VALUE FROM WASTE

Belinda Flood Project Title: The interaction between plant growth, platinum mine tailings and sodic soil
Supervisor(s): Prof Mary Scholes, Prof J-P Franzidis
Elin Tranvik

Project Title: Using flotation to recover monazite from a heavy mineral sands zircon waste stream
Supervisor(s): Dr Megan Becker; Prof B Palsson (Lulea University of Technology, Sweden); Prof J-P Franzidis; Prof Dee Bradshaw

DECISION SUPPORT AND INNOVATION

David Viljoen

Project Title: Critical Assessment of Environmental Sustainability Reporting Using the GRI G4 Guidelines: A Case Study of the South African Gold Sector
Supervisor(s): Jennifer L. Broadhurst