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  • CIM
    An historical sketch of the Canadian steel industry

    By W. M. Williams

    The Canadian steel industry is now in many ways a mature one, having achieved many technical successes during its hundred-year history. It is interesting to look back over this period, to learn someth

    Jan 1, 1999

  • CIM
    Sélection optimale des quantités d'explosifs basée sur des contraintes de production et un résultat d'analyse de régression multiple

    By J. L. Collins

    "Une recherche debutee en 1987 tente de cerner divers éléments ayant un impact sur la productivite miniére, de facon à améliorer la planification des operations souterraines. II a été possible de recu

    Jan 1, 1990

  • CIM
    Taking Stock of Science

    I N the introductory chapter to "Man and Metals," T. A. Rickard wrote "Five hundred thousand years ago the first footfalls of man's oncoming echoed down the corridors of time." This phrase has al

    Jan 1, 1965

  • CIM
    Barrick Gold Corporation - Est Malartic

    By Pierre Pelletier, Christian Pichetie, Dany Pelletier

    "IntroductionDuring 1994, Barrick Gold Corporation, or American Barrick at that period, acquired Lac Minerals Ltd. properties. One of them was the Bousquet Complex. The Bousquet Complex is divided int

    Jan 1, 2000

  • 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
    Abattage Longs Trous À La Mine Géant Dormant

    By Christian Bourcier

    La méthode d?exploitation traditionnelle de la mine est le chantier chambre-magasin. Cependant, lors de l?exploitation d?un chantier, nous avons été confrontés à un problème de soutirage. Le minerai a

    Oct 1, 2001

  • CIM
    Placage au cuivre de la fibre d'amiante chrysotile

    By J. Lapointe, S. Leger, D. Proulx

    "Une méthode non-électrolytique est utilisée pour plaquer au cuivre la fibre d'amiante chrysotite. En variant les paramètres de placage du bain, on détermine les conditions optimales du taux de d

    Jan 1, 1985

  • CIM
    Microprocessor studies in process metallurgy

    By K. Ananthanarayanan, R. I. L. Guthrie, S. A. Argyropoulos

    "The low cost and availability of micro-computers and their peripherals provides the metallurgical engineer with the opportunity to use such computers in a wide variety of applications. In this paper,

    Jan 1, 1980

  • CIM
    Analyse des modèles économiques des coûts de minage pour les études de préfaisabilité

    RÉSUMÉ L’estimation la plus précise possible des coûts de minage est d’extrême importance pour les études de préfaisabilité afin de diminuer les risques financiers des projets miniers. Les méthodologi

    Jan 1, 2010

  • CIM
    Production de poudre de ferrite à base de strontium par Maghemite

    By Denis Landry

    "RÉSUMÉAu cours de dix dernières années, la compagnie Maghemite a développé, expérimenté et breveté un nouveau precédé de concentration du minerai de fer à partir de la récupération d'hématite pr

    Jan 1, 1987

  • CIM
    Nanoparticle Flotation Collectors for Pentlandite (b0296758-fb13-46f0-8d38-39e30070d6bb)

    By R. Pelton, Z. Dai, S. Yang

    ABSTRACT Hydrophobic polystyrene nanoparticles were evaluated as potential flotation collectors for pentlandite. The flotation of hydrophilic glass beads demonstrated the nanoparticles’ ability to ind

    Jan 1, 2014

  • CIM
    Exploitation de la mine Ansil

    By Richard Samson

    "RésuméComme l'exploitation d'un gisement à grande profondeur représente un défi de taille et que la profondeur à laquelle se situe celui d'Ansil varie de 1200 m à 1460 m, nous avons dû

    Jan 1, 1991

  • CIM
    Preliminary Investigation of Rockmass Response to Undercut Blasting in a Block Cave Mining System Using VRSV

    "Block caving is the preferred underground mining method to profitably extract massive, low-grade orebodies; however, lack of cave access inhibits understanding the rockmass response to mining, which

    Jan 1, 2016

  • CIM
    Large-scale panel destress blast at Brunswick mine

    By B. P. Simser, R. K. Brummer, A. Mortazavi, P. P. Andrieux

    "A large-scale panel destress blast was fired at Brunswick mine in the fall of 1999 in order to reduce the ground stresses in a critically important neighbouring mining region. This work, sponsored by

    Jan 1, 2003

  • CIM
    Michelin Uranium Project, Labrador, Canada: Metallurgical Test Work, Economic Studies, and Process Design

    By J. R. Goode

    ABSTRACT Aurora Energy Ltd. is considering a 10,000 t/d process plant to produce 97 million lb (43,998,460 kg) of U3O8 over a 17-year project from uranium deposits in coastal Labrador. This paper summ

    Jan 1, 2012

  • CIM
    Auscultation Et Suivi Du Recouvrement Multicouche Construit Au Site Minier Lorraine, Latulippe, Québec

    By Anne-Marie Dagenais

    Un recouvrement de type couverture à effets de barrière capillaire (CEBC) a été mis en place en 1988-1999 sur le parc à résidus de l?ancien site minier Lorraine situé au Témiscamingue. Depuis sa const

    Nov 1, 2002

  • CIM
    Development Methods and Equipment at Lake Shore Mines, Limited

    By G. J. Birnie

    Introduction The preparation of the following paper has been undertaken in the belief that a description of the development methods and equipment used at Lake Shore, at the present time, will prove

    Jan 1, 1950

  • CIM
    The Separation and Testing of Contaminated Site Materials Using Mineral Processing Technology

    By Michael J. Lord, Richard H. O. Wagner

    "The technologies used in the mineral processing of ores are being increasingly applied to the identification and remediation of metal contaminated industrial, military and landfill sites. The objecti

    Jan 1, 1999

  • CIM
    Recent Process Additions to the Royal Canadian Mint 2005-2011

    By V. Aprahamian, T. Cheng, M. Tangen, R. Beauprie

    The Royal Canadian Mint has implemented significant process additions since 2005. Installation of a whole new highly automated silver refining circuit has allowed recovery of physical silver from gold

    Jan 1, 2011

  • CIM
    Emplacement Features of Cupriferous Noritoids in the Okiep Copper District, Namaqualand, South Africa

    By Michael K. Watkeys, Charlesworth. E. GUY, Jacobus E. Potgieter, Anhaeusser. Carl R., Roger L. Gibson, Alexander F. M. Kisters

    Abstract - Intrusive features of cupriferous noritoids from the deeply eroded Proterozoic granite-gneiss terrane of the Okiep Copper District in South Africa illustrate the emplacement of basic magmas

    Jan 1, 1994