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Automatic Control at East Malartic Part 2By A. Gillis
"In order to obtain the equipment necessary to automate the equipment it was decided that the Department of Mines and Milltronics would jointly survey the circuit. This survey involved a metallurgical
Jan 1, 1965
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Metasomatic Norms and Mass Balance Chemico-mineralogic Models of HydrothermalAlteration SystemsBy Xiaolin Cheng, A. J. Sinclair
"Norm calculation procedures originally designed principally for igneous rocks are very rigid in their application and, in general, do not utilize important alteration minerals. For instance, volatile
Jan 1, 1995
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IOCC Using Expert System to Meet Production and Quality Control GoalsBy Paul Delottinville, Maynard Hall, Henry Hillier
"An expert system application for supervisory control and optimization of the indurating process at the Iron Ore Company of Canada (IOCC) has been developed and installed in closed-loop. Prior to the
Jan 1, 1998
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Metasomatic Norms and Mass Balance Chemico-mineralogic Models of Hydrothermal Alteration SystemsBy Xiaolin Cheng, A. J. Sinclair
"Abstract - Norm calculation procedures originally designed principally for igneous rocks are very rigid in their application and, in general, do not utilize important alteration minerals. For instanc
Jan 1, 1995
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c) SO2 Air Cyanide Destruction Process:By G. Agar
"E. Joe We have been working for some years on the elimination ofCANMET thiosulphates from solutions as a means of protecting ground water and fish streams. Alot of these thiosulphates result from the
Jan 1, 1984
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An Intelligent System for Monitoring Tower Cranes on Construction SitesBy M. A. Nadar
Harsh and dynamic construction sites are generally equipped with cranes in order to rapidly and conveniently move heavy loads from one location to the other. If not properly inspected and managed, thi
Aug 1, 2013
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Integrated Advanced Grinding Control System at Newmont Ahafo (4ebdb86b-3410-4a78-94cd-dbe1c9ed39a6)By O. Guyot, A. Broussaud, M. Revalor, G. Legrand, D. Kok, E. Roux
"The paper describes the advanced grinding control system implemented at Newmont Ahafo gold mine, Ghana in 2009 and 2010. It shows how the different components of the Advanced Process Control (APC) sy
Jan 1, 2012
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Expansion of Building Information Model for Disaster MitigationBy Cheng-Ting Chiang
Information integration and exchange for the entire building life cycle is one of the most important issues in the AEC industry. Although the Building Information Model (BIM) technology is widely util
Aug 1, 2013
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Automating Sag Mill Speed Control at Gibraltar MineBy Ken McClure, Alex Day
Located North of Williams Lake British Columbia, Gibraltar Mine is the fourth largest open pit Copper mine in North America. Gibraltar commenced Copper concentrate production in 1972 with a mill throu
Jan 1, 2019
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A Geological Approach to Potash Mining Problems in Saskatchewan, CanadaBy Christopher Boys
"Many water inflows in Saskatchewan potash mines are linked to salt anomalies. Potash ore and three anomalies in the PCS Cory potash mine in the Patience Lake Member of the Prairie Evaporite Formation
Jan 1, 1993
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The Effects of Ore Variability on HPGR Trade-Off Economics (46fdd061-1ac7-4f09-923e-0379437d5446)By P. Amelunxen, E. Herrera, L. Hill, J. Vanderbeek
It is well-known that the particle breakage mode that occurs in a semi-autogenous mill is significantly different from that which occurs in a ball mill, enough so to warrant very different lab scale b
Jan 1, 2012
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Comparison of the Russian and International Approaches to Mining Project Design and PermittingBy Michael J. Beare
Requirements of both local permitting and international fundraising are forcing increasing numbers of projects in Russia and CIS to carry out dual technical studies. The principal focus of Russian mi
May 1, 2009
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Coal Investigation by the British Columbia Coal ControlBy T. B. Williams
THE British Columbia Coal Control was established in 1946 as a branch of the Department of Lands. Its functions are the administration of the Goal Act, the making of field and laboratory investigation
Jan 1, 1951
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Organizing For MaintenanceBy Douglas A. Sloan
"Shutdowns and breakdowns that halt the process-flow of mine production are costly. Skilled maintenance tradesmen are scarce and expensive. The cost of maintenance or of production Joss from Jack of m
Jan 1, 1970
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Further Notes Concerning Ore-ShootsBy G. Vibert Douglas
Introduction A preliminary paper dealing with the subject of ore-shoots was presented to this Society at its Annual Meeting last year (1). The present paper records the attempts which have been made
Jan 1, 1935
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A Method for determining anisotropic transport properties in fuell cell porous transport layersBy D. Hamilton
The electrode of a PEM fuel cell consists of two distinct sections - the catalyst layer and the porous transport layer (PTL). There are several kinds of PTL material, although all use carbon fibres as
Jan 1, 2005
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X-ray diffraction study of stress state in nanoaluminium and metal?hydrogen systems produced by mechanical alloying of powdersBy G. Roy
Interest in metal-hydrogen systems can be manifold. Small amounts of hydrogen adsorbed by elemental metals and alloys usually result in strong changes in the physical and mechanical properties of engi
Jan 1, 2005
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From Microbes to Plasma Spectrometer: An Evaluation of Ore Dissolution Efficiency (22cf60df-b55a-4f5d-92c1-f5f6ac49fa74)By Aimee Williamson
Bio-mining is a cost-effective, energy efficient and potentially environmentally protective method of exploiting a variety of ore deposits, from high-grade base metal deposits of nickel to lower-grade
Aug 1, 2010
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Understanding the role of ion transport and porous transport layer (PTL) on reaction rate distribution in PEM fuel cell cathodeBy K. Karan
Oxygen reduction reaction in PEM fuel cell cathodes involves participation of three reactants - oxygen, hydrogen ions, and electrons. Electrochemical reaction in the catalyst layer is, therefore, infl
Jan 1, 2005
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Global Requisitioning Suite (GRS) Completing the Requisitioning CycleBy Kevin Bell
About Beltek Inc. For more than a decade Beltek, Inc. has been working with national and international organizations to harness and deliver solutions which gain real ebusiness advantages in today&apos
May 1, 2004