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Application of Process Integration Based Models to Optimise Energy Consumption in Integrated SteelworksBy Habib Zughbi, Paul Zulli
"A key step towards sustainability in iron and steelmaking is to optimise the use of raw materials and energy consumption, and consequently minimise CO2 emissions. Models based on a Process Integratio
Jan 1, 2015
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Capacity and Product Quality Optimization of the Syama RoasterBy T. Kerr, C. Mattich, J. Wilson
"In refractory gold concentrates, gold is occluded in sulphide minerals preventing efficient cyanide leaching. Hence, roasting is used to oxidize sulphur and organic carbon, the latter being necessary
Jan 1, 2017
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Blasthole stoping for narrow vein miningBy Y. Lizotte
"This paper examines the application of blasthole sloping to narrow vein mining in Canada, for ore deposits where widths are less than two metres. While the technique has now been utilized for more th
Jan 1, 1991
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Mineralogy, Geochemistry, and Origin of the Magnet Cove Barite-Sulphide Deposit, Walton, N.S.By J. L. Jambor, R. W. Boyle
"The Magnet Cove barite-sulphide deposit is a raking pipe-like body that replaced and partly filled a large brecciated zone at the junction of two faults at the contact between sedimentary rocks of th
Jan 1, 1966
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Hydrometallurgical Recovery of Zinc, Manganese and Lead from Pyrometallurgy SludgeBy J. -F. Blais, M. -O. Simonnot, J. Mocellin, G. Mercier, J. -L. Morel
Large quantities of ferromanganese sludge are generated as waste material by blast furnace during the manufacturing of ferromanganese. These slags are very rich in manganese, zinc and lead (5 to 40 %)
Jan 1, 2015
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Sustainability Rise through Process Improvement from the Industrial Revolution to the PresentBy H. J. McQueen
Mineral and energy resource consumption were continuously reduced by process improvements as chemical understanding was developed and applied. During the past two centuries, technological improvements
Jan 1, 2012
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The Copper-Cobre Series of Conferences: A Prime Forum for Active Discussion of Copper Smelting Technology Practice and InnovationBy C. M. Diaz, P. J. Mackey
Since its inception, in 1987, the Copper-Cobre series of conferences has established itself as the prime world forum for discussing advances in copper process metallurgy, in particular copper sulfide
Jan 1, 2007
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Éléonore Project UpdateÉléonore Project Highlights Éléonoreis a multi-million ounce, high grade gold discovery in Québec Currently at the advanced exploration and engineering studies stage Excellent potential for expans
May 1, 2007
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Groupe d'objects provenant des Forges du St-Maurice II considérations sur leursaffinités et leur mode d'élaborationBy T. Vovan, A. Galibois, M. Fiset
"In order to establish some links between the 22 specimens found on the site of Les Forges du St. Maurice, their slag inclusions have been analyzed by electron microprobe. Comparison between their con
Jan 1, 1984
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SAG milling design trends, comparative economics, mill sizes and drivesBy M. Pfeifer, M. N. Brodie, D. J. Barratt
"This paper reviews design trends related to the various SAG mill configuration and drive options available today. The impact of these options on capital and operating costs is assessed, and key techn
Jan 1, 1999
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Sohio?s L-Bar Uranium MillBy M. H. Pettibone
Sohio Petroleum Company's new L-Bar uranium mill near Grants, New Mexico. refines 2722 kilograms of yellowcake daily from 1360 metric tons of ore produced at Sohio 's J.J. No. 1 mine and oth
Jan 1, 1978
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Industry Scale Knowledge Management ? Riskgate and Australian Coal OperationsRISKGATE is an interactive online risk management system developed by the Minerals Industry Safety and Health Centre (MISHC; University of Queensland) to maximise health and safety performance in the
Aug 1, 2013
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Downsizing: a consultant's perspectiveBy John Stoten
"The 1980s have proven extremely difficult years for many resource-based organizations. Mining companies have learned how to weather the negative effects of inevitable economic cycles. However, with s
Jan 1, 1989
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Recent Changes in Milling Practice at BritanniaBy W. G. Hatch
Introduction In November, 1927, a paper was presented at the Annual Meeting of the British Columbia Division by H. A. Pearse(l), in which he described the milling practice at Britannia and set forth
Jan 1, 1932
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Exploration significance of the emplacement and genesis of massive sulphides in the Main Zone at the Norita Mine, Matagami, QuebecBy W. H. MacLean, P. J. MacGeehan, A. J. Bonenfant
"The Norita deposit is an Archean volcanogenic-exhalative Fe-Zn- Cu sulphide accumulation of the distal type, consisting of six overlapping stratiform massive sulphide lenses, interbedded with exhalat
Jan 1, 1981
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Study on New Technology for Refractory Multi-Metallic Pyrochlore Ore from Africa (1e0018ad-d770-4bd8-98e5-543ca6790805)By Guangdong Institute of Resources Comprehensive Utilization, Y. H. Tang, H. X. Hu, T. S. Dong, Z. H. Zhang
"A world class rare metals ore deposit in Africa belongs to a massive granite type poly-metallic pyrochlore-niobium resource. Successful project development in realizing the resource is vital to Afric
Jan 1, 2016
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Study on New Technology for Refractory Multi-Metallic Pyrochlore Ore from AfricaBy Guangdong Institute of Resources Comprehensive Utilization, Y. H. Tang, H. X. Hu, T. S. Dong, Z. H. Zhang
"A world class rare metals ore deposit in Africa belongs to a massive granite type poly-metallic pyrochlore-niobium resource. Successful project development in realizing the resource is vital to Afric
Jan 1, 2016
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Meeting Today’s Challenge in Nickel Production: Reducing Operating Costs at Nickel Sulphide and Laterite PlantsBy A. E. M. Warner, A. Vahed, P. J. Mackey
"Since early 2015, the price of nickel has dropped from the region of US$6/pound to current levels of around US$4.60/pound (March 2017), reflecting several market factors, but principally due to lower
Jan 1, 2017
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Adapting Mill Control to Account for Liner Wear on the Cadia 40ft MillBy Bird. M.
As the Cadia mill was the first 40ft diameter SAG mill, commissioned in 1998, its performance, liner and discharge design attracted considerable international attention. Twelve years on, the liner des
Jan 1, 2012
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Iron Ore in Northern Labrador -The Rejuvenation of an Historic Mining Camp at ScheffervilleBy John F. Kearney
After World War II Canada?s fledgling iron ore mining industry developed along the ill-defined Quebec / Labrador border near what became the town of Knob Lake and later renamed Schefferville. For abo
May 1, 2007