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Activated Carbon’s Use in Gold Adsorption and Recovery (Presented with Consideration to the Operator’s Point-of-View) Scotia International of Nevada, Inc
By Michael Drozd
"The operation of an activated charcoal system has five separate unit operations. These unit operations have common points for CIP, CIL and CIS system, which vary widely in application.The unit operat
Jan 1, 2008
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The Geology and Ore Deposits of the Horne Mine, Noranda, Quebec
By Peter Price
Introduction The Horne mine, the property of Noranda Mines, Limited, has in the last six years become one of Canada's leading gold and copper producers. Since the smelter was blown-in during Dec
Jan 1, 1934
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The Aurora Super-Pump, a Large Diameter Slurry Pump for Aurora North
By D. Wolfe, R. Cleminson
"The Aurora North mine has been operating for more than ten years, and is the source of over half of Syncrude’s bitumen production. The slurry systems at Aurora experience high rates of wear, and miss
Jan 1, 2013
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An Experiment in Mineral Exploration and Training in the Philippines
By W. E. Halle, G. J. S. Govett
"The Institute of Applied Geology, Manila, Philippines, is jointly sponsored by the University of the Philippines, the Philippines Bureau of Mines and the United Nations Development Programme (Special
Jan 1, 1968
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Commercial Aspects of Gold Applications : From Materials Science to Chemical Science
By Christopher W. Corti
A major aim of the GOLD 2003 conference, is to promote new gold related science and technology with a view to developing new useful industrial applications for gold. Current industrial uses have provi
Oct 1, 2003
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Methodologies for Scale Up of Grinding and Flotation Circuits for New CVRD Projects
By K. L. C. Gonçalves, V. K. Alves
"CVRD’s Department of Development and Technology – GETEK has been developing and perfecting a general methodology for scaling up flotation and grinding circuits over several years. This methodology ha
Jan 1, 2006
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Evolution of SAG Mill Process Control at the Xstrata Nickel Raglan Operation
By Colin Hardie, Erik Bartsch, Guy Comeau
"The Xstrata Nickel Raglan Concentrator, located at the northern limit of Quebec’s Nunavik region has been in operation since 1997. Originally designed to process 800,000 tonnes per year of high grade
Jan 1, 2008
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On the Use of Large OK-16 Flotation Machines at the Concentrators of Outokumpu Oy
By Tapio Leskinen
"In the 1960’s, when large flotation machines appeared on the market, this was a part of a world-wide trend towards the use of ever larger machine units.One factor that has played a decisive part in t
Jan 1, 1976
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A New ERA Tool for State of the Art Metallurgical Balance Calculations
By Frédéric Flament, Luc Lachance
"The important task of metallurgical accounting that used to be done manually is being more and more automated. Currently available solutions can generate accounting reports without human intervention
Jan 1, 2011
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Control System Performance Assessment-Best Practices
By Michel Ruel
"PID loops – also known as base layers or regulatory controls – form the foundation of any plant’s control layer and it is generally accepted that PID loop health has a direct impact on the plant’s bo
Jan 1, 2011
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Graphical-Analytical Model of the Generation of Methods and Variants of Methods of Digging, respectively of the Technologies and Technological Variants of the Execution of the Underground Mining Work
By Nicolae Dobritoiu
The literature in this field and the practical activity record that a method, respectively the technology used for an underground mining work have many components which, in order to be applied, demand
Oct 1, 2009
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Development of AERO® MX3048 Promoter for MMG Sepon Concentrator, South Central Laos
By Tony Moore, Peter Riccio
"MMG (Minerals and Metals Group) operates the LXML Sepon’s mineral processing facility located 40 kilometers north of the town of Sepon, in the Savannakhet Province, Lao PDR. The Sepon copper plant pr
Jan 1, 2011
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Tyrethane for Screening Fabrication
By S. L. Aaroe
"TYRETHANE PRODUCTSTyrethane® is the family brand name which has been adopted by The W. S. Tyler Company of Canada, Limited to identify its polyurethane products. Since we have been manufacturing Wove
Jan 1, 1976
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The Development of a Small-scale Test to Determine Work Index for High Pressure Grinding Rolls
By Dave Bulled, Khiratt Husain
"The use of High Pressure Grinding Rolls is gaining significant interest as a replacement for SAG milling in the comminution of hard rock ores because of the potential for reduced costs in terms of en
Jan 1, 2008
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Petroleum Oil Refining
By R. L. Dunsmore
Introduction If one had been called upon to describe petroleum oil refining seventy-five years ago, he could have acceded to the request quite satisfactorily in about fifteen minutes. Fifteen years
Jan 1, 1931
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Geology of the Sherritt Gordon Orebody
By W. J. Farley
Location and History The Sherritt Gordon mine is in northern Manitoba, one hundred miles north of The Pas and forty miles northeast of Flin Flon. The original discovery was made by a Cree indian
Jan 1, 1949
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Techno-Economic Evaluation of Bulk Ore Sorting for Copper Ore at the Panaust Phu Kham Operation
By Hatch, A. Reple, W Valery
The mining industry is facing declining feed grades which require the mining and processing of larger volumes of material per tonne of product. Pre-concentration aims to remove barren material at as c
Jan 1, 2016
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Mining Project Management: Think Second Order!
By Emmanuel Henry
Few industries are more challenged by technical, political and market uncertainty than the mineral industry. Technical uncertainty in mining projects concerns the volume and quality of the resource, t
May 1, 2003
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Stability of Pillars and Tabular Excavations under Shear Loading Conditions ? Implications for Mine Planning and Design
By Fidelis T. Suorineni
Rockbursts are a major hazard in deep hard rock underground mining and tunneling. To date a significant number of rockbursts still defy conventional explanations. A review of rockburst case histories
May 1, 2011
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Millerite and Its Impact on Cu/Ni Separation
By F. D. Ford, Z. Dai
"Vale’s Ontario Operations re-introduced Cu/Ni separation at Clarabelle Mill in 2006. The mill processes ores from a number of mines in the Sudbury basin. A saleable Cu concentrate is produced at 30-6
Jan 1, 2011