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  • CIM
    Subaqueous Tailings Disposal: A Promising Method for the Effective Control of Reactive Waste Materials: An Overview of the Practice with Case Studies

    "It is projected that the reactivity of acid generating tailings and waste rock can be minimized by reducing the access of oxygen by placing these materials under water in natural or manmade lakes. A

    Jan 1, 1992

  • CIM
    Inflation in project evaluation

    By L. D. Smith

    "Those who submit competing proposals for projects seek to present senior management with complete and fully supported material that will not fail under questioning. Hopefully, misleading notions and

    Jan 1, 1987

  • CIM
    Promoting Energy Efficiency Stuidies during Mineral Processing Plant Design

    By A. Tylczak, C. Shook, A. Doogan-Smith, S. Loif, B. Hilscher, P. Nayak

    "This paper discusses how to effectively conduct energy efficiency studies during the design of new mineral processing plants and plant expansions. Energy management studies for new plants are ideally

    Jan 1, 2016

  • CIM
    Application of expert systems for peak power management

    By Y. L. Su, S. Vongpaisal, H. A. Smith

    "It is extremely difficult for a mine's central control room operator to control peakpower demands and to maintain normal materials handling operations at the same time. An investigation of the F

    Jan 1, 1993

  • CIM
    Concentrate Sales Management

    By H. McSorley

    "I note that many of you are involved in the production of zinc, lead and copper concentrates and metal, which I am the most familiar with among the non-ferrous metals. This afternoon, I will describe

    Jan 1, 1988

  • CIM
    Economics and Challanges for the Development of Mining and Metallurgy Sector in the Bor Basin of Copper in Serbian Part of Danube Region

    By S. Zekovic

    "The paper gives an overview of the economics condition and strategic business challanges of the mining&metallurgy sector and their possible impact on the future development of the Bor basin of copper

    Jan 1, 2012

  • CIM
    Optimization of the Xstrata Copper-Horne Smelter Operation Using Discrete Event Simulation

    By J. M. Simard, S. Morissette, P. Coursol, P. Mackey

    A new, powerful model is presented that focuses on plant logistics and scheduling aspects of the smelting, converting, fire refining and casting operations at the Horne smelter. This plant complex is

    Jan 1, 2009

  • CIM
    Haldor Topsoe’s Catalytic Advances Result in Dramatically Lower So2 Emissions

    By Patrick Polk

    For many years, sulfuric acid producers all over the world have been forced to meet ever more strict environmental regulations to reduce SO2 emissions. The sulfuric acid industry has implemented new s

    Jan 1, 2014

  • CIM
    The evolution of cut-and-fill mining techniques at the Inco Limited Levack Area mines

    By D. M. May

    "Cut-and-fill mining is a stoping method that has been widely utilized in the mining industry over the past forty years. It took preference over shrinkage methods at Levack in the early 1930sbecause o

    Jan 1, 1981

  • CIM
    An Internet Model for Continuing Education in Mining

    By Simon W. Houlding

    The mining community is geographically remote and widely dispersed. There is a growing requirement for formalized professional development of members by professional associations, and increasing recog

    May 1, 2002

  • CIM
    Ground Support Audit at Brunswick Mine ? Data Collection and Results Management

    Ground support audits are sometimes necessary in ageing underground mines. Usually, the purpose of such audits is to assess the state of the ground support in various parts of the mine, identify areas

    May 1, 2009

  • CIM
    Integrated Experimental and Thermodynamic Modelling Study of the Multicomponent “Cu2O”-FeO-Fe2O3-CaO-SiO2-PbO-ZnO-Al2O3 System

    By V. Prostakova, M. Shevchenko

    The copper smelting gas / slag / matte / metal / solids system with the Cu-Fe-Ca-Si-O-S major elements has been a long-term focus of the present overall research program using integrated experimental

    Jan 1, 2019

  • CIM
    The Metso Mp1250 Cone Crusher ? Two Case Studies

    By D. A. Jacobson

    Mining operations, whether new or existing, are constantly looking for ways to maximize production and improve energy efficiency, while keeping the footprint required to a minimum. The Nordberg MP1250

    Jan 1, 2012

  • CIM
    Fast Track Reactivation -Jacobina Mine

    Mine Evaluation Engineering , Operational and Social evaluation. Focus is on what opportunities are available. Social ??History ??Past Management Practices ??Community / Available labor force Mi

    May 1, 2006

  • CIM
    Chemistry of paste backfill

    By Jacques Ouellet, Ferri Hassani

    "Within the mining industry paste backfill technology has evolved over the last two decades. This technology aims at producing safe and cost effective backfill of high strength. When used as cemented

    Jan 1, 2002

  • CIM
    Selective Extraction of Copper from Copper Concentrates Containing High-Arsenic under High Pressure Oxidative Leaching

    By Kazutoshi Haga, Batnasan Altansukh, Atsushi Shibayama

    In this study, the dissolution behavior of copper and arsenic from five different copper concentrates containing 21-34.7 %wt. of Cu, 1.3-7.3 %wt. of As and 15.6-27.5 %wt. of Fe were investigated under

    Jan 1, 2019

  • CIM
    Integrating meso- and micro - textural information into mineral processing: an example from the Ernest Henry Iron-Oxide Copper-Gold deposit, Queensland, Australia

    By Maya Kamenetsky, Khoi Nguyen, Natalee Bonnici, Steve Walters, Claire McMahon, Julie Hunt, Ron Berry

    "The analysis of meso- and micro-scale textural attributes has been undertaken on ore samples from the Ernest Henry iron oxide-copper-gold (IOCG) deposit in NW QLD. Quantified textural data including

    Jan 1, 2009

  • CIM
    The Economics of Individually Motorized Rail Cars in Block Caving Operations

    By Scott A. Stebbins

    Cost evaluation models constructed specifically to evaluate the economic potential of an individually motorized railcar system of ore and waste transport demonstrate that the approach may be considera

    Nov 1, 2011

  • CIM
    Design and wear of SAG mill shell liners at Brunswick mine

    By C. Larsen, I. Orford, L. Strah, M. Renaud, P. Radziszewski

    "An AG/SAG mill was commissioned at the Brunswick mine concentrator in October 1998. This paper discusses the original shell top hat liner design for the bi-directional AG/SAG mill, observed liner wea

    Jan 1, 2005

  • CIM
    A Re-Examination of the Sacred Cows in the Sart Process

    By M. Melashvili

    "The SART Process was introduced to the gold mining industry in the late 1990s and several commercial plants were built over the following 10 to 15 years. Most of these plants have operated well and e

    Jan 1, 2016