Cover,
Preliminary pages,
Contents
Capital-Efficient upgrading of PGM concentrates
S. Dowling, S. Nicol, P. Bullock, and S. Nikolic
Environmental, Social, Governance: What does it mean to you as a professional?
G.L. Smith
PGM mining and processing in the circular economy: A framework towards circularity
J. Kruger
Review: Life-cycle assessment studies for the processing of platinum group and base metals
T. Goga and K.G. Harding
Dissolution study of sperrylite in a cyanide-ferricyanide leach system
K. Shaik and J. Petersen
Recovering Platinum Group Metals from acidic and high chloride effluent streams using ion exchange resins
L.B. Siwela, E.K. Hardwick, J.G. Falconer, M.E. Mathibela, and W. Rolfe
Evaluation of different types of ion exchange resins for the recovery of Platinum Group Metals from an acidic chloride solution
V. Bazhko and J. Van Deventer
Comparison of phase compositions and microstructures observed in postmortem freeze linings from PGM smelters with models of freeze lining formation
A.M. Nyembwe, R.D. Cromarty, and A.M. Garbers-Craig
Replacement of hand-held pyrometers with on-line thermal cameras on the tapping floor
A. Sanker Jawohir, K. van der Merwe, and H.P. Potgieter
Laboratory study on the weathering of PGM concentrate at different pH levels
L.S. Maphalala and A.M. Garbers-Craig
The impact of electrode tip shape dynamics on furnace control - when sharpening your pencil does not give you your desired engineering solution
S. Shoko, L.R. Nelson, M. Siziba, R. Hundermark, J. Visser, and C. Mutevhe
Innovative developments for slag cleaning furnaces
G.J. Lotter, E. Koorzen, and P. Conradie
Integrated dynamic flowsheet simulation of Platinum Group Metals recovery from spent auto catalyst
S.C. Louw and M.A. Reuter
Lithological study of contact-style Cu-Ni-PGE mineralization in a shallow Platreef setting, with implications for processing
R. Moeletsi, M. Yudovskaya, and D. Chetty
An industrial scale study of the floatability and rejection of fine minerals and pyrrhotite in UG2 PGM tailings deposits when using different reagent combinations
S. Engelbrecht, B. Greyvenstein, and L. Faustino
The effect of hydrodynamic cavitation device on the performance of Platinum Group Metals flotation
A. Singh, M. Dlame, and M. Safari
How process water variables affect the management of gangue in flotation for a selected Cu-Ni-PGM ore
M.S. Manono and K.C. Corin
Application of magnetic and heavy liquid separation techniques as pre-treatment for platinum group mineral enrichment from flotation tailings
B.A.K.K. Gibson, A. Molifie, G. Nwaila, Y. Ghorbani, S. Ndlovu, and J. Petersen
Improved gold regression for mineral resource definition data
S. Chetty, J. Deacon, K. Mohanlal, P. Myeni, and J. Winch
Improving closed circuit grinding circuit capacities by revisiting grinding basics - Part 1
Y. Reja, B. Zhang, A. Jain, and J.C. Makola
Unki Platinum Mine: Concentrator debottlenecking project
T. Nyakudarika, J. Kalala, R. Chatikobo, and A. Cope
Recovery of ultra-fine chrome with spiral concentrators - where are we?
T. Molefe and H.S. Baloyi
Successful debottlenecking of front end section of a PGM concentrator-selous metallurgical complex sag mill feed preparation
J.T. Kalala, T. Nyakudarika, B. Gozhora, G. Mugoro, and L. Mabiza
Insights from dynamic models for an online flotation pulp sensor
E.C. Nienaber, K.S. Brooks, and L. Auret
Magosense: The innovative real-time mill monitor for the mining industry
B. de Haas, A. Bauristhene, S. Ruttgers, B. Mahlangu, and R. Gowda
Increasing the flotation recovery of <10 μm PGE with magnetic conditioning - A plant evaluation
M. Sema, M. Khumalo, C. Karageorgos, and B. Lumsden
Isidingo drill design challenge: An evaluation of a new innovative drill and drill guide
U.F.B. Kienle, J.M. Cronje and P.D. Fraser
Reef widths and mining cut as modifying factors: An ongoing battle for clarity
A.N. Clay and I.R. Matsheka
Water and energy usage for water hydraulic drilling, bolting, and cleaning in narrow reef mines:Two case studies
P.D. Fraser and U.F.B. Kienle
Production bolting using water hydraulic bolters in bord-and-pillar mines
J.M. Cronje and P.D. Fraser
Microstructures and thermal behaviour of Ti31.75V18.25Pt50 and Ti25V25Pt50 potential shape memory alloys
T. Motsai, M.E. Makhatha, S. Camagu, C. Machio, P. Daswa, P.M. Radingoana, and G.T. Motsi
Powder characterisation of Pt84-Al11-Cr3- Ru2 superalloy manufactured by ultrasonic automisation
H. Moller, V. Motsweni (Posthumus), L. Zrodowski, and T. Choma
Effect of alloying on the phase stability and elastic properties of L12Pt3Cu crystal structure
T. Mathibeng, H. Moller, M. Phasha, and A. Mwamba