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  • CIM
    Identification De La Toxicité À L'effluent De La Mine Laronde

    By Louise Grondin

    Laronde Mine has been working for a number of years to identify substances that could contribute to process water toxicity and to find an effective way of removing these contaminants from the water. I

    Nov 1, 2002

  • CIM
    Senior Professionals Where did they Go?

    UBC Mining Department As an example ?35 Graduating ?14 with Jobs ?6 with Strong leads ?149 Undergraduate ?Projecting 43 second year students ?10-30 % Dual Degree

    May 1, 2010

  • CIM
    Energy Savings through Process Variable Monitoring

    By Alisa M. Caswell

    Outline: 1. Syncrude: Who are We? 2. Energy Use at Syncrude 3. Historical Energy Focus at Syncrude 4. Case Studies for Process Variable Monitoring 5. Extraction Flood Water Temperature Management

    May 1, 2008

  • CIM
    A New Tool for the Field Characterization of Joint Surfaces

    By D. Milne

    Laser profilometers exist for obtaining very accurate two and three dimensional profiles of joint surfaces. The application of this technology is not commonly applied to the collection of field data o

    May 1, 2009

  • CIM
    Sampling Quality Control

    By Marcel Vallée

    Abstract -Traditionally, samples collected for mineral deposit evaluation have been viewed without explicit reference to reliability, with the illusion that a true value is attainable from a few sampl

    Jan 1, 1998

  • CIM
    Mesures douces et gains incrémentaux ?Mines Laboratoires des mines et des sciences minérales de CANMET Programme de mécanisation et automatisation minière

    By Pierre Laliberté

    Objectifs ?Quantifier les économies d?énergie potentielles liées àl?utilisation de différentes technologies ?Créer un modèle permettant d?évaluer les économies possibles d?énergie en combinant plus

    Feb 1, 2008

  • CIM
    Grinding Ball Breakage and Spalling During Shutdowns

    By W. M. Lupton

    "Internal grinding mill entries are routinely done by mill personnel during scheduled maintenance periods. Reasons for entry include mill liner life profiles, liner inspcections and replacement and gr

    Jan 1, 1993

  • CIM
    Guide de conception pour des sautages confinés à grande échelle de relaxation des contraintes dans des piliers de mines

    By Patrick Andrieux

    Cet article décrit une nouvelle méthodologie qui quantifie les chances de succès d’un sautage confiné à grande échelle de relaxation des contraintes dans un pilier de mine souterraine, pour un massif

    Jan 1, 2009

  • CIM
    Étude métamorphique d?un système hydrothermal à Cu-oxydes de fer métamorphisé au faciès amphibolite supérieure à granulite, Groupe de Wakeham, secteur oriental de la Province de Grenville, Québec.

    By Anne-Laure Bonnet

    Les connaissances acquises au cours des dernières décennies sur les gîtes de métaux de base et précieux intensément métamorphisés (p. ex. Vokes, 1991; Cornell et al., 1992; Zaleski et Peterson, 1995)

    May 1, 2003

  • CIM
    Méthodologie de prévision des coûts de forage en galeries

    By D. E. Gill, A. Piche, S. Dufresne

    "SOMMAIREUne méthodologie de prévision des coûuts de forage en galeries est proposée. Cette méthodologie a été élaborée pour les perforatrices pneumatiques manuelles. Elle est composée de quatre modèl

    Jan 1, 1994

  • CIM
    ranches montantes remblayées avec plan incliné sur remblai dans la mine de fluorine d?Elhammam

    By Mohammed Rachek

    Résumé : la mine d?Elhammam, opération du groupe minier Marocain Managem, est située au sud de la ville de Meknes à 63 km, elle exploite un gisement de fluorine depuis 1974. La minéralisation se prése

    Oct 1, 2004

  • CIM
    Toronto 2013 Proceedings

    Toronto 2013 Proceedings

    May 1, 2013

  • CIM
    Adsorption of Waste Water Contaminants by Industrial Minerals

    By Alireza Entesari

    Removal of metal ions from effluents represents a significant technical challenge. As a consequence several industries, including mining, are faced with issues relating to removal of contaminant catio

    May 1, 2006

  • CIM
    CSR at Canadian Mining Operations Overseas: Learning from the Multi perspective Collaborative CSR Case Studies Pilot Project

    By Kernaghan Webb

    Organization of Presentation ?Genesis, Premise, Hypothesis ?Background ?Methodology ?Key research questions ?Research Team to Study Kinross Maricunga ?Research Milestones ?Chilean context ?Chi

    May 1, 2010

  • CIM
    SAG Mill Testing - An Overview of the Test Procedures Available to Characterize Ore Grindability (7d09426f-a588-4545-9380-122077c30324)

    By F. O. Verret, A. McKen, G. Chiasson

    Several grindability tests were developed over the years to design grinding circuits or optimize existing operations. Each test has its own strengths and weaknesses and it is imperative to select the

    Jan 1, 2012

  • CIM
    Environmental and Occupational Hygiene Considerations for High-Arsenic Metallurgical Testwork

    By H. Ardehali, P. Lind

    Many gold deposits also contain significant quantities of deleterious elements such as arsenic. Several biological pathways are possible for arsenic exposure; special care and caution must be used whi

    Jan 1, 2014

  • CIM
    The Political and Policy Context Shaping Canadian Energy

    By Paul Stothart

    Agenda 1)Key Political and Policy Issues 2)Relevance to the Mining Sector ?All parties vying to be the greenest ?Regulation, indoor air, health issues combined into Clean Air Act ?International c

    May 1, 2007

  • CIM
    Mine Closure ?The Perspective of Engineering Firms

    By Peter Lighthall

    What is an engineering firm?s role? ? The ideal situation is a life of mine service alliance with the owner ? Engineering firms are long term custodians of information ? Maintain consistency with e

    May 1, 2006

  • CIM
    Effect of Post-Impregnation Treatment on AuCl3/?-Al2O3

    By Chih-Huey Lin

    The Au/?-Al2O3 catalyst prepared by AuCl3 impregnation is subjected to the influence of residual chlorine after an oven drying. A post-impregnation NH4OH treatment was able to eliminate chlorine, and

    Oct 1, 2003

  • CIM
    Modeling the Optimal Haul Truck Retirement Age

    By Chris Ryan

    Operational excellence along with the need for a capital management strategy demanded an educated budgetary retirement age for haulage fleets, with uniform applicability. Given fleet size and volume o

    May 1, 2010