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Rapid and reliable flow property testing – a modified uniaxial approachBy K Williams, W Chen, J Miller
The flow function of an iron ore material governs its flowability characteristics in material handling chains within the resource industry. A uniaxial compression test is able to obtain a flow functio
Jul 24, 2017
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Application of Genetic Algorithms for Reliability Assessment of Two Mine Hoisting SystemsThis paper discusses the application of a computerised model based on genetic algorithms (GAs), called GenRel, for reliability assessment of underground mine hoisting systems. The purpose of this pape
Dec 6, 2010
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Applicaton of Agricultural Residues from Pyrolysis in Flotation of Black CoalApplicaton of Agricultural Residues from Pyrolysis in Flotation of Black Coal
Sep 13, 2010
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Seamgas Parameters of the Kupakupa Seam, Huntly West MineBy W E. Vance, B H. Ashton
The emission of seam gases into underground workings in coal mines is acknowledged as a major hazard, particularly methane due to its possible ignition. Acknowledge of seam gas parameters is important
Jan 1, 1991
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Validation and Application of Filtration Theory to Plate and Frame Pressure Filtration - From Laboratory to Full ScaleValidation and Application of Filtration Theory to Plate and Frame Pressure Filtration - From Laboratory to Full Scale
Sep 13, 2010
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The Challenge of Sustainable ManagementTo ensure that its voice is heard in the development of policies and plans under the Resource Management Act, the mining industry is challenged to participate in their preparation. This paper outlines
Jan 1, 1992
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Boiling Fluids in the Otago Schist û Potential for Epithermal Mineralisation?Some Otago quartz veins display spectacular open-space filling textures indicative of shallow formation. Fluid inclusions in some such veins show that fluid immiscibility occured before or during mine
Jan 1, 1987
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Pressure Oxidation of Sulfide Gold-Bearing Concentrates with Double RefractorinessPressure Oxidation of Sulfide Gold-Bearing Concentrates with Double Refractoriness
Sep 13, 2010
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Recovery Improvement Project for the Ridgeway Concentrator at Newcrest's Cadia Valley OperationsBy F Cesnik
The past few years has seen a concerted effort to improve the recovery of gold along with its co-product copper from the æhigh-gradeÆ Ridgeway concentrator at Newcrest Mining LtdÆs Cadia Valley Operat
Jan 1, 2007
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Evaluation of Crown Pillar Burst Potential in Cut-and-Fill Vein MiningBy J M. Marwan, B Tang
Strain-type rockbursts, or strainbursts, are characterised by a localised violent failure. Their cause is attributed primarily to the sudden release of strain energy, which accumulates in a volume of
Jan 1, 2001
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The Use of Geotechnical Instrumentation to Optimise an Engineered Mine Design at Beaconsfield Gold Mine, TasmaniaBy P B. Hills, R J. Walton
Geotechnical instrumentation has been implemented as a key step for monitoring and optimising an engineered mine design for managing seismicity at the Beaconsfield Gold Mine. Measurements of displacem
Jan 1, 2008
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Miwah Prospect High Sulphidation Au-Cu Mineralisation, Northern Sumatra, IndonesiaBy G J. Fleming
The Miwah prospect lies on the dilational 070¦ trending Miwah Lineament near its intersection with northerly oriented fractures within Pliocene volcanic rocks exposed between a NW trending segment of
Jan 1, 1995
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Dewatering the Bowmans Trial PitBy Waterhouse J. D, Harris B. M
This paper briefly describes the construction in 1979/80 of a 70m deep trial open pit coal mine near Bowmans S.A. and describes more fully the hydrogeological aspects of the exercise. The primary p
Jan 1, 1981
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Design of a Leaching Strategy to Extract Gold from Eleonore Mine Ultra-Fine Sulfide ConcentrateBy G DeschOnes, M Fulton
The Eleonore property (James Bay district of Northern QuTbec), owned by Goldcorp, hosts gold within stockworks of quartz-tourmaline-arsenopyrite veins and veinlets contained within microcline (potassi
Sep 26, 2013
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Enabling iron ore concentrate for the production of direct reduced iron with pre-existing beneficiation linesBy B Hiebl, J Martens, L Petzold
A research team at the Iron and Steelmaking department at Primetals Technologies has established new upgrading measures for improving the efficiency of the beneficiation process in ironmaking plants,
Jul 24, 2017
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Slime Flotation Using Ethoxylated Surfactants in Solutions of the ElectrolytesSlime Flotation Using Ethoxylated Surfactants in Solutions of the Electrolytes
Sep 13, 2010
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Mineral Industry Strategies and the Government Partnership Back to the Future?By R G. Barker
The NZ Minerals Industry Association has continued to advance the interests of the minerals sector through leading the establishment of a Minerals Industry Advisory Committee, and the preparation of a
Jan 1, 2001
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Alluvial Platinum in the Howard Valley, Nelson Lakes Area û Origin and Comparison with Some Other New Zealand Platinum OccurrencesBy K Palmer
Alluvial platinum was recovered during gold mining operations in Maud Creek, a tributary of the Howard River. Average electron probe analyses give Pt 88.75, Fe 5.27, Ir 0.70, Os 1.06, Pd 0.34, Ru 0.14
Jan 1, 1987
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Adhesion of Escherichia coli onto Oxide Minerals - Extended DLVO Theory and Flotation BehaviourAdhesion of Escherichia coli onto Oxide Minerals - Extended DLVO Theory and Flotation Behaviour
Sep 13, 2010
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Optimisation Challenges in Underground Mine Planning and DesignUnderground mine planning is characterised by a series of designs, starting with prefeasibility and culminating in operational. Information on the mineralisation and geotechnical conditions is availab
Dec 6, 2010