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The Application of Ausmelt's AM28 Alkyl Hydroxamate Flotation Reagent to Fox ResourcesÆ West Whundo Copper Ore at Radio Hill, Western Australia
By K Lee, L Mann, J Bygrave, G Sheldon
Ausmelt is supplying commercial quantities of an alkyl hydroxamate flotation collector AM28 for flotation of oxide and supergene base metal ores and tailings. AM28 is a non-hazardous product used as a
Jan 1, 2007
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Petroleum's Contribution to the Economic Progress of Australia
Any Australian who knows of the poverty of the early settlers in the first few years following the arrival of Captain Arthur Phillip with his "first fleet" at Botany Bay must feel proud of the progres
Jan 1, 1962
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Epithermal Alteration and Mineralisation at the Kapowai Caldera Complex, Coromandel Peninsula
By R M. Briggs
Kapowai Caldera Complex (KCC), located 10 km west of Tairua (eastern Coromandel Peninsula), is a late Miocene composite collapse caldera, formed during eruption of several small and large volume andes
Jan 1, 1999
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The Millennium Deposit - Design of a New Uranium Mine in Canada
By T Smith, J Hatley
With the increased focus on the need for more uranium mines, this paper presents the design process currently underway for the development of the Millennium deposit in northern Saskatchewan, Canada. T
Jan 1, 2008
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An Inversion Method for the Prediction of Peak Particle Velocity in Blasting
By A T. Spathis, M L. Lawlor-O’Neill
A methodology for the inversion of a scaled charge weight superposition model to predict peak particle velocity (PPV) has been examined. The inversion involves two steps: first simulated annealing is
Aug 24, 2015
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Study on the dehydroxylation process of an ultrafine goethitic ore
By M Camarda, A Pirson, F Vasconcelos, J Mesquita
ArcelorMittal Prijedor is a goethitic iron ore mine located in the north-west of Bosnia and Herzegovina, which mainly supplies ArcelorMittal’s European subsidiaries. Annual production of the asset sta
Sep 18, 2023
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A standardised method for the precise quantification of practical minimum comminution energy
By D K. Weatherley, G R. Ballantyne, S Ali, M Yahyaei, M S. Powell
This paper explores development of a novel ore characterisation method for the precise measurement of practical minimum comminution energy. A monolayer of particles with a narrow size distribution is
Aug 24, 2022
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Confidence in Mine Planning ù The Role of Intelligent Technologies
Mine planning is difficult. Even for small operations, it involves reasoning with complex variables and the practical difficulties of mining. It is also about predicting and planning the future in an
Jan 1, 2003
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Geostatistically Assisted Domaining of Structurally Complex Mineralisation: Method and Case Studies
By M Humphreys
Multi-episodic mineralisation is often characterised by different spatial trends exhibited by different generations of the mineralisation. The structural complexity of mineralisation together with the
Jan 1, 2002
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Magnesium Sulfate Production ù First Value Added Salt From Saline Waters of the Murray Basin (Australia)
By T Barto, D Thomson, T Norgate, C Doblin
Collaboration between CSIRO Minerals and SunSalt Pty Ltd, a salt producing company located in rural Victoria, has resulted in a commercial process to recover magnesium sulfate (commonly called Epsom s
Jan 1, 2004
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Investigation of silica reduction effects on HPGR operation condition in case of iron ore increasing specific surface area
By M Saghaeian, M Zare, V Sheikhzadeh, R Hejazi
High-Pressure Grinding Roll (HPGR) is one of the efficient methods for increasing the specific surface area (SSA) of iron ore concentrate for pellet feed production. HPGR grinding mechanism implies th
Aug 24, 2022
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The Application of Fuzzy Analytical Hierarchy Processing to Define Optimal Post Mining Land use for Pit Area to Recognise Reclamation Costs in Open Pit Mining
Open pit mining has considerable damaging effects on the environment of the mining region. These harmful influences have to be controlled during mining operation until mine closure. Different sections
Dec 6, 2010
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The Implementation of FloatStar Grade-Recovery Optimisation Control Solutions using Blue Cube Online Grade Analysers on Industrial Flotation Circuits
By D Phillpotts, S M. Mantsho, P Strobos
A challenge on many industrial flotation circuits is controlling concentrate mineral grades using measurements that are provided infrequently. The mineral grades in concentrate streams are a critical
Oct 29, 2012
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Dredging fine tailings
By S H. Burgmans, B Anderson
This paper aims to define the specific challenges relating to dredging fine tailings from an above ground storage facility for transferral to a mined-out pit. In addition, it compares dredging and min
Jul 1, 2021
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Ground support rationalisation at Golden Grove
By R Varden
This paper summarises the process taken to simplify 35 ground support standards accounting for the multiple development profiles, dynamic geotechnical environment and the practical safety implications
Mar 29, 2023
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Review of Shear Strength Results - Western Australian Gold Mines
Shear strength testing of rock discontinuity surfaces has been undertaken at a considerable number of open pit gold mining operations in Western Australia, as part of geotechnical studies of pit wall
Jan 1, 1992
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Clastic Dispersion of Tin in the Stream Sediments of Southern Dartmoor, England
By James CH
For drainage sediment to be used as a successful sampling medium in reconnaissance geochemical surveys, the length of any dispersion train from a typical target must be great enough for it to be d
Jan 1, 1986
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Conceptual Planning for the Expansion of Primary Steelmaking at New Zealand Steel Limited
In November 1969, New Zealand Steel Ltd pioneered the commercial use of the SL/RN solid fuel direct reduction process to make sponge iron as a feed material for electric arc furnaces. Serious process
Jan 1, 1980
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Modelling and Simulation to Design a Flotation Circuit for Gold Concentration
Modelling and Simulation to Design a Flotation Circuit for Gold Concentration
Sep 13, 2010
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Heat Load Estimation from Conveyor Systems in Mass Mines
By R Moreby, J Kok, L van den Berg
The high production rates achieved from mass mining methods such as block caving, sublevel caving and longwall mining require large conveyor belts, trucking loops (diesel/electrical) and rail systems
Aug 31, 2015