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  • CIM
    Synergie Production ? Maintenance par le soins des équipements (SDE)

    By Yves-Laurent Turcotte

    Notre conférencier, Monsieur Yves L. Turcotte, Vice-président et Directeur général chez Promaintech Novaxa est diplômé en génie industriel de l?Université du Québec à Trois-Rivières et détient une maî

    Feb 1, 2008

  • CIM
    Recycling of Rare Earth Magnet using Molten Fluoride

    By H. Zhu, Y. Sato, O. Takeda, K. Nakano

    Recycling of rare earth magnet wastes is essential to insure the stable supply of rare earth resources. For the development of a novel recycling process, the removal of rare earth oxide from an off-sp

    Jan 1, 2014

  • CIM
    Overview of Lake Shore Gold’s 2012 - 2013 Bell Creek Mill Expansion

    By D. B. Felsher

    "Lakeshore Gold’s Bell Creek Mill is located in Timmins, Ontario. The mill has been in operation since 2009 and has undergone several small expansions since then. In 2012 - 2013 the first major mill

    Jan 1, 2015

  • CIM
    Cummins Tier 4 Technology

    By Evelynn Stirling

    Agenda ? Emissions legislation ? Cummins Tier 4 Technology ? Cummins Experience with Technology ? Operation and Maintenance Impact The Emissions Challenge ? The 2014/5 emissions regulations pr

    Aug 1, 2013

  • CIM
    Geotechnical Considerations for Underground Mining of the Dy Deposit, Faro, Yukon

    By Nick D. Rose

    The Dy deposit is a 21 Mt Pb-Zn-Ag-Au SEDEX-type massive sulphide resource located in the Anvil District, Faro, Yukon. This relatively unexplored orebody lies at a depth of 480 to 920m below surface,

    May 1, 2002

  • CIM
    Multivariate Geostatistical Simulation at Red Dog Mine, Alaska, USA

    By Oy Leuangthong

    Red Dog mine is the world's largest Zn producer. The deposit consists of sulphide ore zones in sedimentary exhalative (sedex) deposits, and is characterized by the presence of multiple metals and

    May 1, 2004

  • CIM
    Ilmenite concentration from the Laurentian Titanium deposit

    By G. E. Agar, W. B. Kipkie, V. K. Drylie

    "This paper describes mineral processing test work on drill core samples from an ilmenite deposit in Terrebonne County just north of Montreal.Mineralogical examination showed that the intimate associa

    Jan 1, 1980

  • CIM
    Applications for hard facing in the mining industry

    By A. A. Beland, R. J. Dawson, S. Shewchuk

    "Shovel buckets, scraper blades, dipper teeth, mine car wheels and hammermills are examples of equipment which require routine maintenance due to abrasion. Service life can be extended by the use 0/ha

    Jan 1, 1980

  • CIM
    Cyanidation in Grinding Circuit: Evaluation of Leaching Parameters in Grinding and Cyanidation Addition Strategy

    By J. Châteauneuf, R. Dupéré, D. Mrabet

    "In gold processing plants, it is common to start gold cyanidation in the grinding circuit by simple cyanide addition or as a result of recycling residual cyanide. In such cases, advantages such as a

    Jan 1, 2016

  • CIM
    Development of Geometallurgical Comminution Mapping and Modelling

    By Luke Keeney, Stephen Walters

    "The start up of a new mining and metallurgical facility is a crucial step in the life of any mining project. The mining industries record is poor when evaluating processing plant operation relative t

    Jan 1, 2009

  • CIM
    Improving the performance of shot-saws

    By J. H. Archibald

    "IntroductionShot-saws are used for sawing rock throughout the dimension stone industry especially in granite quarry mills. Shot-saws, as currently designed, have an inherent wear problem which leads

    Jan 1, 1993

  • CIM
    FLAC Simulation of Split-Pipe Tests on an Instrumented Cable Bolt

    By Marc Ruest

    A new instrumented cable bolt has been developed by the National Institute for Occupational Safety and Health at the Spokane Research Laboratory in Spokane, WA. Although various instruments are availa

    May 1, 2002

  • CIM
    Computer process control for the Kudremukh Iron Ore Company Limited

    By V. Balakrishnan, A. Hewitson

    "The Kudremukh Iron Ore Company Limited, a government of India enterprise, has constructed iron ore mining, crushing, handling and concentrator facilities at Kudremukh, in southwest India. Concentrate

    Jan 1, 1984

  • CIM
    From Boom to Bullion, Imaging Technology in Mining

    By Tom C. Palangio

    The mining industry has come to rely on imaging devices to monitor and record all kinds of activities. We use them to measure, improve the process, ensure security, increase production and automate ma

    Oct 1, 2010

  • CIM
    Regional Issues Working Group

    By Bill Almdal

    Today?s presentation ? Role of the Regional Issues Working Group ? What does RIWG do? ? How can RIWG?s work benefit Stakeholders? ? Review of forecasts vs. reality ? How have past investment comp

    May 1, 2002

  • CIM
    Development of an Audit Procedure to Diagnose the MOP Flotation Circuit at SQM Chile

    By Carlos F. Perucca, Maria Virginia Ramírez A.

    "Chile based SQM S.A., exploits potassium chloride rich salts at the Salar de Atacama, in northern Chile. The process includes the solar evaporation of natural brines existing in the Salar salt bed, f

    Jan 1, 2004

  • CIM
    The integration of condition monitoring into the maintenance process (16e8fde4-e738-4229-a500-8c29dcc904ed)

    By M. W. Lewis, J. Werner

    Fluctuating metal prices, declining head grade, and increased operational costs are forcing many open pit mining companies to look to their balance sheets for significant cost reductions in order to r

    Jan 1, 2005

  • CIM
    Shaft collaring through deep overburden -a novel approach

    By Jack J. Ayotte, Michael R. Nadon

    "Today's demand for better and more efficient methods inspires new approaches to construction and mine development.A project at Asarco's Aquarius Mine provided a challenge that resulted in t

    Jan 1, 1987

  • CIM
    Evaluation of the Effect of Mixing Method, Sequence and Time on the Properties of Gelfill

    By C. Doucet

    Since 2001, CANMET Mining and Mineral Sciences Laboratories (MMSL) have worked with Falconbridge Ltd. (now Xstrata Nickel) to evaluate trends in the strength development and water retention properties

    May 1, 2007

  • CIM
    Improved Cleaner Circuit Performance at the Degrussa Copper Mine with an In Situ Column Sparging System

    By E. Wasmund

    "Sandfire’s DeGrussa Copper-Gold operation in West Australia is a new high grade copper sulfide mine, which includes a 1.5 Mtpa concentrator which was completed in 2013.Early after commissioning, it w

    Jan 1, 2016