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Developing a Training Strategy for Quality, Safe and Productive Extracting Operations
The extractive industry has been faced with a situation where there has been no systematic and formalised training and education structure available. Previous structures which were available, e.g. the
Jan 1, 1997
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Incorporating research data in addressing methane and coal dust fire, and explosion hazards in coalmines
By S Kundu, J Zanganeh, D Eschebach, B Moghtaderi
The concentrations of methane and coal dust vary from one location to another in underground coalmines. In the presence of an ignition source, such as static electricity, these mixtures can initiate e
Aug 28, 2017
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Cadmium in Tasmanian Sphalerites
Sphalerites from Devonian cassiterite-sulphide deposits and Pb-Zn-Ag fissure veins have similar ranges of Cd contents, but the average Cd and Fe contents could indicate a small initial difference in a
Jan 1, 1968
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Fundamental Study of Acid Drainage Control using Flyash
Japan is the largest coal importer in the world, importing from Australia, China, Indonesia, Canada, Vietnam, etc. In Indonesia, most of the produced coal is extracted from open cut mines. More open c
Dec 6, 2010
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The Karangahake Gold-Silver Deposit
The Karangahake gold-silver deposit is located 11 km west of Waihi in the southern part of the Hauraki Goldfield. Historically it was the second largest bullion producer in the goldfield with a past p
Jan 1, 1987
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Determination of iron ore mineralogy using Fourier transform infrared spectroscopy and machine learning
By L Dixon, J Carter, K Auyong
Fourier transform infrared (FTIR) spectroscopy and other near infrared (NIR) tools have been used in the bauxite industry for many years. Infrared spectroscopy exploits the differences in chemical com
Jul 24, 2017
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Grinding ù The Primary Conditioner
By P Steinier
Most operations, when considering their comminution circuit, are primarily concerned with achieving the desired particle size distribution to obtain adequate liberation for the separation process, at
Jan 1, 2004
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Study on the New Flow Sheet and Wastewater Recycling for Xiaoliuguo Copper-Bearing Low-Grade Scheelite Ore
Study on the New Flow Sheet and Wastewater Recycling for Xiaoliuguo Copper-Bearing Low-Grade Scheelite Ore
Sep 13, 2010
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Hybrid Process Control Strategy for the Ok Tedi Mining Ltd Semi-Autogenous Grinding Mill #2 - A Comparative Analysis
By G Metzner, R Rodriguez, C Savage
OK Tedi Mining Ltd. (OTML) is in the process of optimising the concentrator performance. One aspect that has been recently implemented is an upgrade of the existing expert control philosophy on the gr
Jul 15, 2013
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Ore Mineralogy of the BM37 Shoot of the Karangahake Deposit, New Zealand
By P Atkinson, M P. Simpson, J R. Kyle
BM37 is a bonanza-grade (>30 ppm Au) ore shoot of the Maria Lode of the Karangahake adularia-sericite epithermal deposit in the southern Hauraki Goldfield. Samples from BM37 contain up to weight pe
Jan 1, 2006
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Grade Control of Ores - How Different X-ray Fluorescence Technologies Deliver Accuracy and Precision in Daily Routine
By D Porta, E Grigolato, K Behrens
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Aug 12, 2013
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Geometric Control for Strategic Mine Planning at El Teniente Mine
By J Cornejo, A Pinochet, C Caviedes
The ore extraction rate and the incorporation of new areas are key operational parameters. In massive deposits mined by caving techniques they both control the cave back geometry, which is mostly resp
May 9, 2016
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How the Global Experience and Reach of Tunnelling’s True Multinationals Helped Solve a Road Tunnel Fit-out Challenge
By S Strong, L I. Sanz Vivanco, T Brown
One of the most significant technical and practical challenges facing the tunnel construction team on the Legacy Way road tunnel project in Brisbane, Australia was how to erect the prestressed precast
Sep 17, 2014
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Environmental Procedures and Mining - An Introduction
In the last two years the Commission for the Environment has received four Environmental Impact Reports (EIR) for Audit and has been or is involved with at least four environmental impact assessments
Jan 1, 1986
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How to Get a Social Licence to Mine
By J Lööw, M Nygren, E Segerstedt, L Abrahamsson
The purpose of the paper is to discuss socially sustainable development in the mining industry and the communities surrounding the mines. The discussions are based on results from a prestudy and liter
Nov 4, 2015
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The Action of Soda on Aluminosilicate Refractories
The corrosion of aluminosilicate refractories by soda from three different sources has been studied by microscopic methods. Sodium sulphate from oil ash, sodium chloride used in glazing structural cla
Jan 1, 1964
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Leaching of the McArthur River Zinc-Lead Sulphide Concentrate in Aqueous Chloride and Chlorine Systems
By Gale D. C, Giles D. E, James Parker A
A zinc-lead-iron sulphide concentrate from McArthur River can be leached at atmospheric pressure in aqueous solutions with HCI, FeCl3, CuCI2, HCl/02 HC1/02/ CuCI2, Cl2, and CI2/CuCI2 to extract >98
Jan 1, 1976
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Off-Grid Solar in the Mining Sector - Can Renewable Energy Reduce your Operating Costs?
By C Chambers
"AustraliaÆs mining sector faces challenges to its competitiveness; operating costs are being adversely affected as a result of volatile commodity prices and growing international market pressures.Die
Jul 15, 2013
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Detachment of Particles from Bubbles in a Stirred Cell
Detachment of Particles from Bubbles in a Stirred Cell
Sep 13, 2010
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Quantification and Controls on as Distribution in Westland, NZ
By D Craw, J Pope
The Greenland Group, Westland, can be characterised with respect to environmental issues by the application of a GIS database (DAME), and specific sampling campaigns. Waters draining gold mineralised
Jan 1, 2006