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  • CIM
    Compañia Fresnillo, S.A. De C.V., Proaño Mine, expansions and improvements during the past twenty years

    By Salvador Gómez, Rodolfo Espinosa, Jaime Bravo, Leopoldo Gallas

    "Compañia Fresnillo, S.A. de C.V. - Proaño Mine, is owned by Industrias Peñoles S.A. de C.V. (Peñoles). The Proaño Mine, is one of the richest silver underground mines in the World, and for this reaso

    Jan 1, 2002

  • CIM
    The Sullivan Concentrator Instrumentation and Analytical Control

    By W. K. Gowans

    The Sullivan Concentrator treats a complex sulphide ore consisting mainly of galena, marmatite and pyrrhotite. The ore carried minor values in silver, antimony, bismuth, indium and tin. The products o

    Jan 1, 1975

  • CIM
    A Preliminary Comparison of Coal Classification and Processing between Canada and China

    By Ting Lu, Gerard Laman

    "This document compares the systems of coal classification described under ASTM standards used in Canada to GB standards used in China. A preliminary connection of metallurgical coal classes was set u

    Jan 1, 2012

  • CIM
    Teck’s Secondary Leaching Technology

    By H. M. Lizama, R. L. Stephens

    Secondary leaching of previously leached supergene copper ore has been developed and implemented at Teck’s Quebrada Blanca operations. This consists of using in-situ leaching techniques aided by geoph

    Jan 1, 2019

  • CIM
    Power Quality and Production Improvement of an Iron Ore Mine by the use of an SVC

    By Niklas Willemsen

    Introduction to SVCs ? SVC = Static var Compensator ? Dynamic step-less control of reactive power without switching of passive components: ? Voltage control/stabilization ? Harmonics- and flicker

    Aug 1, 2013

  • CIM
    Data Validation in a Context of Data Reconciliation

    By Frédéric Flament

    The aim of this paper is to present the development of a data validation software as component of a commercial mass balance package. Data reconciliation through mass balance is basically an optimiza

    May 1, 2001

  • CIM
    Improving Mining & Minerals Plant Performance ? Operations and Maintenance Working Together using new Information Technology

    By Gregory A. Johnson

    Operations and Maintenance departments have long had an adversarial relationship. The widespread evolution and adoption of modern management techniques such as Reliability Centered Maintenance (RCM) a

    Feb 1, 2008

  • CIM
    Selecting the Correct Cyanide Destruction Process for Your Operation

    By R. Agius, A. Nacu

    "Adoption of the International Cyanide Management Code, regulatory requirements and community concerns have increased the need to implement suitable cyanide destruction processes at gold operations to

    Jan 1, 2017

  • CIM
    Recent Developments of Laser-Induced Breakdown Spectroscopy for Real-Time Measurement and Control of Mineral Processing

    By Alain Blouin, Mohamad Sabsabi, Aissa Harhira, Paul Bouchard, Greg Lithgow

    "The objective of this study was to demonstrate the application of Laser-Induced Breakdown Spectroscopy (LIBS) to the continuous analysis of online monitoring of Al, Mg, Ni, Mn, Si and Fe in nickel or

    Jan 1, 2016

  • CIM
    Improving Silica Dust Controls for Metal/Nonmetal Mining Operations in the United States

    By Jay F. Colinet

    Researchers at the Pittsburgh Research Laboratory (PRL) of the National Institute for Occupational Safety and Health (NIOSH) work to reduce respirable dust exposures in mining operations. One focus o

    May 1, 2007

  • CIM
    The Fluosolid Roaster at Campbell Red Lake Mines, Limited

    By J. B. McKay

    It is the purpose of this paper to present an initial report on the construction and operation of the Fluo-Solid roaster at the property of Campbell Red Lake Mines, Ltd., Balmertown, Ontario. The roa

    Jan 1, 1951

  • CIM
    Map Filing

    By H. S. Fowler

    The Consolidated Mining and Smelting Company has been in the business of mining and exploration since its incorporation in 1906. The Company has reports written as early as 1890. Consequently, its fil

    Jan 1, 1944

  • CIM
    New Assessment Technique for LHD Vehicle Visibility

    Over the last three decades, the mining industry has been moving towards more underground mechanized mining methods and the number of LHD vehicles utilised has increased. The growth of mechanization a

    May 1, 2004

  • CIM
    The Platinum-Group Minerals

    "7.1. Glossary of the Platinum-Group Minerals7.1.1. IntroductionA glossary of the platinum-group minerals (POM) serves as a useful introduction to a chapter on their mineralogy. Earlier glossaries (Ca

    Jan 1, 1979

  • CIM
    Use of Twinned Drillholes in Mineral Resource Estimation

    "Drilling twinned holes is a traditional technique used for verification of intersections of high-grade mineralization, testing of historic data, or confirmation of drillhole data during geological du

    Jan 1, 2009

  • CIM
    The evolution of advanced guidance techniques for autonomous underground vehicles

    By L. Bloomquist

    This paper describes how Automated Mining Systems (AMS) is evolving the state-of-the-art in guidance systems for autonomous underground vehicles. The techniques, trade-offs, and lessons learned from t

    Jan 1, 2004

  • CIM
    The evolution of advanced guidance techniques for autonomous underground vehicles (8e8c3b94-ac75-4947-840c-a59d92585998)

    By L. Bloomquist, C. Arnoldi

    "This paper describes how Automated Mining Systems (AMS) is evolving the state-of the- art in guidance systems for autonomous underground vehicles. The techniques, tradeoffs, and lessons learned from

    Jan 1, 2004

  • CIM
    Towards Formalizing Qualitative Operations Input Data into Mine Planning

    By E. Lampard

    Mines must manage variability from within their operations as well as those imposed upon them by external forces. This paper provides a framework to manage both internal and external variability throu

    May 1, 2011

  • CIM
    The separation of chalcopyrite and pentlandite from Inco's Sudbury area ores pilot plant testwork

    By G. E. Agar, W. B. Kipkie, R. A. Tenbergen

    "This paper describes the successful pilot plant testing of a flowsheet, developed at Inca Ltd.'s J. Roy Gordon Research Laboratory (JRGRL), for improved separation of the constituent minerals in

    Jan 1, 1985

  • CIM
    The Electric Furnace Melting of Copper

    By R. H. Waddington

    Historical The limitations of reverberatory furnace operation have prompted many investigators to consider electric furnaces for melting electrolytically refined cathode copper. In the majority of

    Jan 1, 1946