Resources

Graeme J. Jameson, Cagri Emer ABSTRACT A new froth flotation machine has been developed, known as the NovaCell, which can recover mineral particles over a wide particle size range, from the lower limit of flotation, to an upper limit which depends on the liberation characteristics of the ore. In a...
09-Jul-2019
Y. Dumais, R. Lemire, T. Banerjee and H. Weitz Canadian Mineral Processors Conference, 23-25 January 2018, Ottawa, Canada ABSTRACT Agnico Eagle LaRonde produces over 300,000 ounces of gold annually, along with silver, zinc and copper by-products. The LaRonde plant consists of a conventional SAG a...
28-Jun-2019
F.C.F. Batista, R. deS. Almeida, L. deA. Silva, T. Banerjee, D. Gudgeon CMP 2018, 23-25 January 2018, Ottawa, Canada ABSTRACT Yamana Chapada’s mine is one of the larger copper-gold mines in Brazil. The mine is located in Goias state, in the central part of Brazil. The mine has estimated Mineral R...
24-Apr-2019
J.STARKEY1, B. HILSHER2, S. REEVES3 and J. HEDDERSON4 J. Starkey (1), B. Hilscher (2), S. Reeves (3) and J. Hedderson (4)  1. Sacré-Davey Engineering, and Starkey & Associates Inc, Oakville, Canada. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. 2. Sacré-Davey Engineering, Oakville,...
23-Apr-2019
F. Wang, B. Klein, P. Rosario Preliminary sizing and selection of an HPGR using piston-die press tests, 51st Canadian Mineral Processors conference, 22-24 January 2019, Ottawa, Canada ABSTRACT Current industry practice for HPGR assessment and sizing relies on conducting a series of tests using pi...
19-Feb-2019
B. Simonian Mount Milligan mine performance update, 51st Canadian Mineral Processors conference, 22-24 January 2019, Ottawa, Canada ABSTRACT The Mount Milligan mine, located in central British Columbia, began operation in September 2013 with a design nameplate capacity of 62,500 dry metric tonnes...
19-Feb-2019
O. Mejia and B. Klein Maintaining grinding efficiency and mill throughput when liners wear, 51st Canadian Mineral Processors conference, 22-24 January 2019, Ottawa, Canada ABSTRACT A study was undertaken to investigate the relationship between mill liner wear and grinding energy efficiency and to...
19-Feb-2019
W. Conger, J.F. DuPont, R.E. McIvor, T.P. WeldumW. Conger, J.F. DuPont, R.E. McIvor, T.P. Weldum Mining Engineering, November 2018, pp. 28-37 The objective of the study conducted by the authors is to determine what media size(s) addition will maximize any given plant ball mill’s grinding efficienc...
16-Jan-2019
Valery, W., Valle, R., Duffy, K., Jankovic, A., Tabosa, E. 2016. Complete Optimisation from Mine-to-Mill to Maximise Profitability [Комплексная оптимизация параметров горных работ и технологических операций для повышения рентабельности производства]. Zoloto I Technologii, Russia, 2 (32), June 2016...
03-Jan-2019
B. Kirkwood, J. Kinal, J. Siliezar, H. Sofatzis Metallurgical Plant Design and Operating Strategies (MetPlant 2013), 15-17 July 2013, Perth WA Ernest Henry Mining (EHM) is a copper, gold and magnetite mining and processing operation located 38 km north-east of Cloncurry in the Mount Isa-Cloncurry...
03-Jan-2019
R Espinosa-Gomez, S.Gomez-Hernandez and P D Munro 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia ABSTRACT Filtered dry stack tailing storage facilities offer many advantages over thickened tailing storage facilities and yet, most of the mining companies still p...
20-Dec-2018
A Giblett and B Putland 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia ABSTRACT This paper provides a simple guiding framework for grinding circuit optimisation, focussing on common themes in past optimisation success stories, the conditions for success and techniq...
23-Oct-2018
G R Ballantyne, M Hilden, K Bartram and V Souto 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia ABSTRACT Particle sorting allows partially liberated minerals to be separated prior to energy intensive fine grinding. Sensors select particles for separation a...
23-Oct-2018
B Wong and T G Vizcarra 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia ABSTRACT Optimisation projects are regularly undertaken without knowing the root cause of an issue. It is all well and good to trial a multitude of flotation reagents, change the operating...
22-Oct-2018
M POWELL, S KANCHIBOTLA, V JOKOVIC, M HILDEN, B BONFILS, A MUSUNURI, P MOYO, S YU, J YOUNG, P YAROSHAK, E YALCIN AND B GORAIN 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia ABSTRACT This work goes beyond the general perception of how the well-known mine to mill proc...
27-Sep-2018
B PUTLAND, I LOVATT, A CERVELLIN AND D SCHWANN 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia Australia The Mount Carlton project in Queensland's North East sits on a high-sulphidation epithermal style deposit rich in gold, copper and silver. Mt Carlton is an open...
27-Sep-2018
C MCCAMLEY, P PETRUCCI AND K BLAY 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia Australia ABSTRACT The Newmont Boddington Gold (NBG) processing plant was designed for 35Mt/y with ball mills expected to deliver a combined new mill feed rate of 4837 tonnes/hr. Sinc...
27-Sep-2018
K MATSON, S TYRRELL AND B JACKSON 14thAusIMM Mill Operators’ Conference, 29-31 August 2018, Brisbane, Australia Australia ABSTRACT Northern Star Resources Limited Jundee Gold Mine in Western Australia operates a comminution circuit that consists of a primary crusher, 3.85 MW semi-autogenous gri...
27-Sep-2018