The Giant Kamoa–Kakula Project in the Democratic Republic of Congo
S. Amos, V. Nkuna and B. Matsetela
Predicting Future South African Refined Copper Consumption Using the Intensityof-Use Theory
M.J. Nong, P.J.K. Leeuw and M.N.M. Cudjoe
The State of Occupational Safety in the South African Mining Industry: Progress, Successes and Challenges
S. Phakathi and K. Letsoalo
Determination of an Effective Slope-Monitoring Regime for Mining a Failed Zone on the North Wall of Nchanga Open Pit-Cut2
C. Silwamba, S. Syamusana and B. Siwakwi
Satellite Synthetic Aperture Radar for Mine and Tailings Dam Monitoring
N. Pendock
An African Copperbelt-Style District in Colombia: Insights From Longwave Infrared Satellite Imaging
D. Forest and N. Pendock
Review of Radar Technologies for Slope Stability in Open-Pit Mines
J. Oosthuizen
A Ranking Methodology to Prioritise Artisanal and Small-Scale Mining Projects
S. Rupprecht
Copper Ore Variability – Benefits of Advanced Simulation
M. Talikka, A. Remes, M. Hicks, J. Liipo, V.-P. Takalo, S. Khizanishvili and M. Natsvlishvili
Methodology for Assessing the Benefits of Grind Control Using Particle Size Tracking Technology for True On-Line Particle Size Measurement
R. Maron, C. O’Keefe and J. Sepulveda
Converting of Lubambe Copper Mine Ball Mill from Grate Discharge to an Overflow
A. Mhone
Influence of Water Balance and Classifier Choice on Energy Efficiency of Milling Circuits
A. Hinde, E. Ford, J. Makola and A. Jain
Merits of Optimised Milling Configuration on Process Performance: Case Study of Mixed Ore Circuit at Kansanshi
C. Chongo, K. Ngosa, P.A. Bepswa and A.N. Mainza
Beneficiation of a Complex Low-Grade Copper Ore
L. Mweene L. and S. Subramanian
Relationship between Kansanshi Ore Mineralogy and Copper Recovery Across Different Processing Circuits
L. Little, Q. Mclennan, A. Prinsloo, K. Muchima, B. Kaputula and C. Siame
Empirical Model of Recovery Response of Copper Sulphide Circuit at Kansanshi Mine
M. Lusambo and F.K. Mulenga
Continuous Improvement of a Copper Concentrator by Advanced Flotation Control
P. Daniël Knoblauch
Development of Automated Flotation Reagent System
C. Ngulube, W. Munalula and I. Mkandawire
Copper Recovery from Carbonaceous Sulfide Ore by Flotation
R.S. Magwaneng, K. Haga, A. Batnasan, A. Shibayama, M. Kosugi, R. Kawarabuki, K. Mitsuhashi and M. Kawata
Advances in Cobalt Recovery and Purification
C. Pawlik
Advances in Design of Copper–Cobalt Hydrometallurgical Circuits: Copper Circuits
G. Miller
Milling in Acidic Raffinate Solution in Copper–Cobalt Hydrometallurgical Circuits — The Next Step Towards Reducing Operating Costs
E. Mkhize and S.M. Kumwenda
Innovative Process Design for Oxide Ores in the Democratic Republic of the Congo
D. Alexander, C. van der Merwe, R. Lumbule and J. Kgomo
MesoThermTM Bio-Oxidation Technology: A Simple Process Adjustment for African Copperbelt Mixed and Sulphide Ores
C. van Buuren, M. Nicolle and J. van Niekerk
Frothing and Froth Control in Copper Leach Washing and Purification Circuits
N. Mautsa, M. Bower, B. Nel1 and J. Miller
Laboratory Column Leaching of Cobalt Using Raffinate and Sodium Metabisulfite
P. Bwando and T. Kanz
Acid Bake–Leach Process for Recovering Copper and Cobalt from Oxide and Sulphide Concentrates
P. Mwamba, J.H. Masinja, J. Manchisi and Y.R.S. Hara
On-Line Analysis in Copper Solvent Extraction and Electrowinning
R. Abad, L. Koresaar, D. Moreno and T. Balbin
Techno-Economic Evaluation of BASF’s New High-Temperature Solvent-Extraction Reagent
J.J. Taute and S.J. Archer
Management of Mixing Continuity in a Solvent-Extraction Plant with a Leach Solution of High Silica at Ruashi Mining
A. Kashala, G. Mitshabu, Y. Cheng, L. Bradford, A. Modi and P. Tshisand
Loaded Organic Washing for Impurities Removal from Electrolyte
D. Nel, J. Kyabu, T. Ngoy, P, Koji and P. Bwando
Additive to Mitigate Crud Formation in Solvent Extraction Operations
B. Mbao, L. Cohen, A. Fischmann, L. Moya, M. Moser and O. Tinkler
Mitigating Effects of Silica in Copper Solvent Extraction
K.C. Sole, F.K. Crundwell, N. Dlamini and G. Kruger
Solvent-Impregnated Resins for Niche Applications in Metals Processing
V. Yahorava, V. Bazhko and R.R. Leso
Metal Removal from Synthetic Mine Tailing Leachates Using Fixed-Bed Ion-Exchange Columns
A.L. Riley, S.E. Pepper, E.L. Sexton and M.D. Ogden
Cobalt–Nickel Pertraction Refinery to Process Pregnant Leach Solution from Recycled Spent Catalysts Part 1: Cobalt Extraction from a Binary System
N. Mans, D. van der Westhuizen, D. Bruinsma, P. Cole, J. du Toit, E. Munnik, A. Coates, V. Coetzee and H. Krieg
Recovery of Cobalt and Nickel from Acidic Waste Streams: Effect of Chloride, Sulfate and Column Studies Using Phosphonic Acid Functionalised Silica
J.T.M. Amphlett, S.E. Pepper, W. Peng, M.D. Ogden
Copper Refinery Modernisation, Mopani Copper Mines Plc, Mufulira, Zambia
M. Chooye, R. Patel, A. Pranowo and B. O’Rourke
Advances in Permanent Cathode Maintenance Solutions
L. Nordlund and H. van der Walt
Lead Contamination of Copper Cathodes: Direct Electrowinning Compared With Leach–Solvent Extraction–Electrowinning
G. Mitshabu, C. Tshula, P. Tshisand, B. Faqing, D. Yav and A. Feather
Copper Electrowinning Circuit Design: Optimised Costing as a Function of Cell Arrangement, Productivity, Rectiformer Size and Throughput
E.L. Forner, G.M. Miller, J. Scheepers and A.J. du Toit
Electrochemical Characterisation of Cobalt Electrowinning from Dilute Sulphate Solutions
R.A. Wildenboer
Determination of Mopani Copper Mine MCM2 Copper Cathode Sampling Regime
O. Mahenga, D. Muma, B. Muleya, E. Musenge and G. Bwalya
Operational Experiences of Mufulira ISASMELT™ Technology Since Inception
J. Kapobe, J. Sasikumar, K. Chitundu, C. Mazala and R. Phiri
Sonic Injection in Sulfide Bath Smelting: An Update
J.P.T. Kapusta
Dewatering Tailings for Dry Stacking: Rapid Water Recovery by Means of Centrifuges
R. Klug, A. Rivadeneira and N. Schwarz
Tailings Thickener Improvements at Sentinel Copper Mine
M. Bower and M. Kynkaanniemi
Processing of Copperbelt Historical Copper Smelter Slag through the Chibuluma Concentrator and Future Prospects for Maximizing Value Recovery
B. Kalumba, A. Mwanza and J. Sikamo
Boss 50 – A Fast Track Project in the Democratic Republic of the Congo
A. Lathwood
The Historic Kipushi Zinc Project in the Democratic Republic of Congo
B. Matsetela, V. Nkuna and S. Amos
The Mutoshi Project – Part I: Metallurgical Testwork, Process Design and Project Delivery
P. Ilunga, D. Samal, M. Nicolle, M. Lampi, K. Valkama, J. Edwards and N. Tatalias
Project Valuation: The Drivers Behind a Mineral Project’s Value
B.W. Botha
Operational Readiness: From Project to Operating Asset
R. Taute and P.M.J.G. Thomson
Outotec Service Portfolio and Recent Development in Managing Asset Performance
J.-P. Lempainen and M. Lindema
Polymetallic Processing within a Circular Economy
P.J. van Staden, M. Gericke, V. Conic and D. Milanovic
“Training for Life”
J. Kapobe, M. Milupi, A. Lemmer, C. Mazala and R. Phiri
Training of Engineering Graduates in Zambia to meet Mining Industry Needs
J. Kapobe, C. Mazala and S. Simukanga
Disruptive Effect of Battery Recycling on the Near Future Cobalt Market
N.C. Steenkamp