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A Heuristic for Fugitive Emissions ManagementBy A. M. S. Hussein, B. E. Rogers
Progressively more stringent emission limits and advances in regulations and enforcement have made air compliance more difficult for metallurgical facilities. This has historically required improved c
Jan 1, 2015
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Coal in Centennial YearBy A. Brown
The swift decline of coal during the period of unprecedented expansion in the Canadian economy is a phenomenon deserving careful examination, because the underlying forces contributing to this decline
Jan 1, 1967
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The Exploration of a Sulphide-Bearing Belt, Labrador and New QuebecBy Staff, G. M. Hogg
"The eastern portion of the Late Precambrian geosynclinal structure known as the Labrador Trough comprises a 16,000-square-mile sulphide-bearing belt of good potential as a base metal exploration area
Jan 1, 1966
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The Development of Mine Revegetation Protocols for the Hudson Bay Lowland, CanadaBy D. Campbell
Mining activity is increasing in northern boreal and subarctic regions of Canada. This is the case in the far north of Ontario, especially in and near the Hudson Bay Lowland (HBL). De Beers Canada ope
Aug 1, 2013
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Carmen De Andacollo ? Start-Up of Teck?s New Copper ConcentratorBy C. S. R. Rondestvedt
In February 2010, Teck?s newest Concentrator at Mina Carmen de Andacollo (CDA), Andacollo, Chile was commissioned. The Concentrator is a single line configuration, comprising of one 36 ft diameter x 2
Jan 1, 2012
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Torstein Utigard: The Man - The Scientist - COM 2015 - 54th Annual Conference of Metallurgists held in Conjunction with AMCAA - America's Conference on Al AlloysBy C. Díaz, M. Barati
Prof. Torstein Utigard's untimely death, in the spring of 2012, put an abrupt end to a meritorious career in the field of high temperature chemical process metallurgy. As an academic in the Depar
Jan 1, 2015
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Chapter 7. The Joint Venture RelationBy Karl J. C. Harries
"7.1. INTRODUCTIONThis chapter addresses the joint venture and examines a number of general concepts of the joint venture relationship. Chapter 8 looks at some specific concepts related to the provisi
Jan 1, 2003
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The Evolution of Canadian Mining: Innovation for Survival and Growth?It is not the strongest of the species that survives, nor the most intelligent. It is the one that is most adaptable to change.? Charles Darwin. Canada?s mining and exploration companies have evolv
Aug 1, 2013
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Changes in the rules of the game for the mining industry at home and abroadBy Dorothy Walters
As an increase in the number of producers alters fact ors affecting supply, long-term prospects in traditional markets for many minerals weaken. At the same time, conflicts between national and intern
Jan 1, 1979
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Mapping by the Bureau of Geology and TopographyBy K. G. Chipman
THE discussion on Dr. Chipman's paper, Mapping by the Topographical Survey, centred mainly on the urgent need for aerial photographic reconnaissance of unmapped portions of the country as an init
Jan 1, 1944
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Some Views on the Strength and Ductility of Ultra Fine Grained Steels through Micro Plasticity ApproachBy M. Venkatraman
The limit of Hall - Petch relationship in ultra fine grained steels has been examined based on dislocation pile-up mechanism. When the grain size becomes small the dislocation multiplicity ceases resu
Jan 1, 2004
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On Possibilities for Pipelining Coal tn CanadaBy N Berkowitz
Slurry pipelining, as now under-stood and practised, can only command marginal interest in Canada, as long-distance railway freight charges in this country are generally lower than slurry pipeline tar
Jan 1, 1963
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The Role of Minerals in the Industrialization of Western CanadaBy The Honourable George Prudham
"I AM PLEASED indeed to be present with you here today and to be taking part in the proceedings of your convention. You have been greeted and welcomed to the Province by Premier Manning who is also pr
Jan 1, 1953
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Insurability of Large Gearless Mill DrivesBy L. Bos
The availability and reliability of large grinding mills and their Gearless Mill Drives (GMDs) are of paramount importance for the grinding process. Although GMDs have been in service for decades, and
Jan 1, 2012
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Twenty Five Years of Sonic Injection Plant Trials and Implementation — Let’s Take StockBy Joël P. T. Kapusta
Back in 1995, Air Liquide and Union Minière presented a joint paper at the Copper 95 – Cobre 95 Conference in Santiago, Chile, describing the first full scale plant trials of shrouded sonic injection
Jan 1, 2019
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The Purchase of Mechanical Equipment for MinesBy D. S. Hines
The purchase of mechanical equipment for mines is not unlike the purchase of other materials or supplies in general principle, but on account of the major part such equipment plays in the operations,
Jan 1, 1930
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The Mine Inspector and Mine SafetyBy D. G. Sinclair
In any discussion on the subject of mine-safety, it is well to honestly face the fact at the outset that mining is a hazardous occupation and that certain inherent dangers attach to the work, which, i
Jan 1, 1930
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The Canadian Mineral Industry in a World ContextBy Marsh A. Cooper
THE THEME of my remarks provides a great deal of latitude. I shall therefore take advantage of the scope it offers to look at our industry across a broad spectrum. My observations reflect a Canadian m
Jan 1, 1977
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Notes on the Operation of the Basic Copper (and Copper-Nickel) ConverterBy Anton Gronningsater
AS we know, Sir Henry Bessemer introduced Bessemer converting in the steel industry about 1855. It was not until twenty years later that the principles were adopted by non-ferrous metallurgists. In 18
Jan 1, 1942
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Eagle Mine and Mill CommissioningBy Jennifer Abols
In July of 2013, Lundin Mining acquired the 2,000 tpd Eagle nickel and copper project from Rio Tinto. The project had been put on hold earlier in the year and construction was approximately 50% comple
Jan 1, 2015