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A Pilot-Scale Treatment of coal Preparation Plant Effluent by the Selective Agglomeration ProcessThe construction, commissioning and operation of a continuous pilot-scale selective agglomeration (oil agglomeration) unit are described. This plant has been used to recover fine coal from an effluent
Jan 1, 1979
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Lifter Design Using a DOE Approach with a DEM Charge Motion ModelBy Ian Orford, Peter Radziszewski, Lud Strah
"An autogenous grinding circuit was commissioned at the Brunswick concentrator in October 1998. The AG mill was subsequently converted to SAG operation in May 1999 for a number of reasons. The mill ha
Jan 1, 2003
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Social and Economic Aspects of Reducing Mercury Pollution in Artisanal Gold MiningBy Simon D. Handelsman
?Artisanalmining ?Application of human energy (e.g. pick & shovel) directly to produce minerals ?majority no technical skills and lack adequate working tools ?Small-scale mining ?Application of mo
May 1, 2006
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Assessing the Total Cost of Representativity in Flotation PlantsBy D. Brand
"The risk management objective of the AMIRA Code of Practice for Metal Accounting has seldom been systematically investigated in the literature up to the authors’ knowledge. Risk is defined in the Aus
Jan 1, 2017
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100 Years of Coal Mining in the Harbour Seam, Sydney MinesBy W. E. MacDonald
This paper relates the story of 100 years of mining in the Harbour Seam at the Princess Colliery, Sydney Mines, Nova Scotia. Several interesting anecdotes are included along with the discussion of the
Jan 1, 1968
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Advantages of Tailing Disposal by Thickened DischargeBy E. I. Robinsky
"This paper describes a new, proven approach for tailing disposal. Not only is the disclosed system less damaging to the environment, it is also less costly to operate, to close down and maintain in p
Jan 1, 1976
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The Effect of Choke Feeding a Gyratory Crusher on Throughput and Product SizeBy Dave Rose, Jacques McMullen
"The Detour Lake mine is located 200 km northeast of Timmins, Ontario, Canada.The mill processes a free milling gold ore using both a gravity circuit and leaching with a state-of-the-art carbon-in-pul
Jan 1, 2017
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The Order in the Disorder: Quantitative Analysis of an XRF Sorter PerformanceBy A. Mazhary, T. Huff
Sensor-based ore sorting technology is a growing area of interest due to lower-grade ore deposits and higher costs of processing, among other reasons. Among the sensors currently utilized in the parti
Jan 1, 2019
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In Kiruna mineral processing starts underground - bulk sorting by LIFBy Åke Krukka, Heribert F. Broicher
"The iron ores of the Kiruna Mine in Sweden are of exceptional quality but for the phosphorus content in certain zones of the orebody. The prevention of mixing ores high in phosphorus with those low i
Jan 1, 2002
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Experience with a Lamella Thickener at the Beaverlodge Operation of Eldorado Nuclear LimitedBy R. Bruce Ferguson
"IntroductionThe Beaverlodge Operation of Eldorado Nuclear Limited is a uranium property located near the north shore of Lake Athabasca about 7 miles from Uranium City, Saskatchewan.The mill is a 2000
Jan 1, 1975
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Mine reconciliation ? for better or worse!By Rayleen Riske
Why do we look for better reconciliation when times get tough? Why wait? Mine reconciliation should be a priority throughout the good times too. In fact, with good reconciliation, those good times are
May 1, 2010
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Automating Delay Reporting to Deliver Effective MaintenanceBy Shaun Booth
Automating Delay Reporting to Deliver Effective Maintenance Corporate Background: Technology Company: Matrikon Inc. Global software and service provider of Information Technology and Control Solut
May 1, 2003
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Geology and Chemistry of the Low Ti Magnetite-bearing Heff Cu-Au Skarn and its Associated Plutonic Rocks, Heffley Lake, South-Central British ColumbiaBy I. C. L. Webster, G. E. Ray
"The magnetite-rich Heff Cu-Au skarn lies in the Quesnel Terrane of south-central British Columbia, approximately 26 km northeast of Kamloops. The skarn formed close to the northern margin of the Heff
Jan 1, 2007
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Footwall anchoring at Smoky River Coal LimitedBy Peter L. Sheehan, David A. Fawcett, Dennis C. Martin
"Smoky River Coal Limited has successfully completed a major program involving the pattern rock anchoring of a high, steeply dipping footwall slope. The slope dips at approximately 65 to 70 degrees to
Jan 1, 1988
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Inflation in project evaluationBy L. D. Smith
"Those who submit competing proposals for projects seek to present senior management with complete and fully supported material that will not fail under questioning. Hopefully, misleading notions and
Jan 1, 1987
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Meadowbank Mine Process Plant Throughput IncreaseBy J. Allaire, P. N. Muteb
The Meadowbank mine is operated by Agnico-Eagle Mines Ltd. and is located in the Kivalliq District of Nunavut in northern Canada. The process plant operates presently at a throughput of 11,500 tpd wit
Jan 1, 2013
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MLA: The New Sherlock Holmes of the Mining and Metallurgical Engineering IndustryBy Paul Miranda, Corby Anderson
"The Center for Advanced Mineral and Metallurgical Processing (CAMP) has recently obtained a Mineral Liberation Analyzer (MLA). CAMP has utilized the technology for several projects with excellent res
Jan 1, 2007
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Stratigraphy and structural analysis of the North Gold Zone at Montauban-les-mines, QuebecBy Jean-Marc Simard, Vincent Jourdain, Denis W. Roy
"Seven lithologic units, informally characterized, were recognized in the vicinity of the Montauban orebody. The first five lie in stratigraphic order. From structural bottom to structural top these a
Jan 1, 1987
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Les Mines INMET Division Troilus - Objet: Extension de la vie des godets des excavatrices DEMAG.Les Mines Inmet ? La Division Troilus exploite une mine d?or à ciel ouvert depuis 1996 et produit un concentré de cuivre. La Division Troilus est localisée à 175 KM au nord de la ville de Chibougama
Feb 1, 2008
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Mining industry-Aboriginal Engagement Pursuant to new Ontario Mining Act rules: A Preliminary Examination of Potential ImpactsBy K. Webb, M. Hohn
"This paper reviews the evolving Ontario mining regime for mining industry-Aboriginal engagement and its apparent alignment with court decisions, domestic law, emerging international norms, mining ind
Jan 1, 2016