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  • CIM
    The Performance of a Lamella Thickener at Inco's Copper Cliff Nickel Refinery

    By B. R. Bowerman, W. J. Thoburn, M. J. Humphris

    "Nickel granules are produced for carbonylation by pouring a molten stream into a path of high pressure water. Granules and water are separated in dewatering bins. The overflow, which contains up to 0

    Jan 1, 1977

  • CIM
    A Preliminary Report on the Transition from Pebble Mills with Pocket Liners to Rubber Liners and 2" Balls in 5' X 22' Tube Mills at the Dome Mine, South Porcupine, Ontario

    By A. C. Hawken, L. M. Strah

    "The Report outlines the Conversion to Rubber Mill Liners and steel grinding balls from the old style Cobalt pocket liners and flint pebbles which had been used in 5'x22' Fraser-Chalmers tube mills fo

    Jan 1, 1977

  • CIM
    Saskatchewan Power Corporation's coal mining operations

    By W. J. Jenner

    "Introduction The Saskatchewan Power Corporation is a provincial crown corporation which operates under a mandate to supply all customers within Saskatchewan with electricity and natural gas. The Sask

    Jan 1, 1985

  • CIM
    Strategies for Extending Hot Metal at Dofasco's #2 Melt Shop

    By ManhKha Trinh, Neal Pyke

    Dofasco was the first company to adopt oxygen steelmaking in North America in 1954, two years after the first LD vessel installed and operated successfully in Linz, Austria. Since then, Dofasco has in

    Jan 1, 2004

  • SME
    World's Newest Copper Concentrator (La Caridad)

    By B. R. Waples

    Sometimes a project is born easy, sometimes a project has a hard time being born. Probably every project can say we had tremendous problems to overcome and they would all be right. This project had al

    Jan 1, 1979

  • SME
    Newmont Gold's No. 2 Mill

    By Walter R. Lawrence

    Newmont Gold Company, formerly Carlin Gold Mining Company, is a publicly owned corporation, 95% owned by Newmont Mining Corporation. Newmont Gold Company has operated gold recovery operations North of

    Jan 1, 1987

  • SME
    Industrial and Ecology-Economy Estimation of the Russian Coalfields' Reserves

    By V. A. Kharchenko, V. M. Yeremeev

    INITIAL PRECONDITIONS To solve tile problem of using the potential reserves of the different coal ranks efficiently (the coal reserves being many times superior in quantity to those of natural gas

    Jan 1, 1996

  • SME
    Reagent Development in the 90's - A Perspective

    By M. J. Virnig, G. A. Kordosky

    Throughout time, the mining industry has been very successful in meeting the world's requirements for metals and materials while meeting the challenges of decreasing ore grades and increased emph

    Jan 1, 1994

  • NIOSH
    Expectations Vs. Experience: Training Lessons Based Upon Miners' Difficulties When Using Emergency Breathing Apparatus

    By Launa Mallett, Charles Vaught, Michael Brnich, ROBERT PETERS

    Interviews of 48 miners who escaped underground coal mine fires revealed that none of them had ever, before that incident, worn their self-contained self-rescuer (SCSR) either in training or in a real

  • DFI
    Foundations Of The 'Kö-Galerie' In Düsseldorf Using Top/Down Building Technologies

    By P. Arz

    With a total of five basement levels, ground floor and a further six levels above grade, construction of the Kö-Galerie building, on the Königsallee, in the centre of Düsseldorf, was completed with al

    Jan 1, 1989

  • AIME
    Part IX - Discussion - Discussion of "Low-Temperature Mechanical Properties of a Solution-Hardened Niobium (Columbium) Alloy1'*

    By R. D. Carnahan

    The authors are to be complimented on their timely study of solution-hardening effects in a bcc metal. Unfortunately there are some misleading aspects of the paper that should be discussed and clarifi

    Jan 1, 1967

  • SME
    The Gold Electrowinning/Replate Circuits At Gold Fields' Ortiz And Mesquite Operations

    By J. R. Arnold

    The problem of recovering gold from a cyanide solution has been plaguing metallurgists since the cyanidation process was discovered in Glasgow, Scotland.1 The "perfect" method has never been found and

    Jan 1, 1986

  • AUSIMM
    Recent Development in Geoscience Research and Professional Education to Meet the Demands of Australia's Mining Industry

    The Research Centres Program initiated by the Federal Government and supported by the mining industry has had a major impact on geoscience research and education during the past five years. Eight m

    Jan 1, 1996

  • SME
    Structural Variation And Mining Methods At Quintette Coal Limited's Mesa, Wolverine, And Shikano Pits

    By K. Sharman

    Quintette Coal Limited (managed and 50% owned by Denison Mines Limited) operates an open pit coal mine located in northeastern British Columbia, in the foothills of the Rocky Mountains. (See Fig. l).

    Jan 1, 1991

  • SME
    Reductive Bioleaching of Iron by Anaerobic Organisms - SME Annual Meeting 2025

    By Daniel Amponsah-Berko, Palas Kamlakar Borkar, Kwabena Boafo, Neha Sharma, Timothy Eisele

    A series of iron-leaching experiments were conducted to test the ability of metal-reducing anaerobic organisms to reduce iron from Fe3+ to Fe2+ to dissolve it from iron ore tailings. This bioleaching

    Feb 1, 2025

  • ISEE
    Drilling Cost Optimization by Using a Water-Powered Drilling Technique at an Underground Sublevel Stoping Operation

    By Alexandra Yuyali

    The objective of this research work is to increase the drilling ratio represented in tons per drilled meter (ton/m) to reduce mining costs. One of the key characteristics of this research is the use o

    Jan 21, 2025

  • ISEE
    Advance Blasting using Drone Mapping and AI for Comprehensive Blast Performance Analysis

    By Dr. Anurag Agrawal, Fathur Rozaq, Nella Lubis, Relinda Sanistya, Herry Saputra, Rudolf Sitorus

    In mining operations, basic drone applications such as pre- and post-blast photo comparisons, blast video recordings, and sample-based fragmentation analysis are often used to assess blast performance

    Jan 21, 2025

  • ISEE
    Mine optimization using Total smart mining solution

    By Chanhwi Shin, Hyeongmin Kang

    Mine optimization is a key strategy in the mining industry that focuses on improving the efficiency, productivity, and sustainability of mining operations. To achieve mine optimization, digitalization

    Jan 21, 2025

  • ISEE
    Natural Cavities in Iron Ore Deposits in Brazilian Northern Region: Challenges and Strategies

    By Anderson Meireles, Leonardo Soares Chaves, Raul Carretero Hoz, Carlos Eduardo Soares Feliciano, Renato Jacome Costa

    The large iron deposits in the northern region of Brazil located in the Amazon Craton have in common the presence of natural cavities. These cavities primarily occur in the upper layer of the ore body

    Jan 21, 2025

  • AUSIMM
    Applicability of TBM (tunnel boring machine) for deep lunar subsurface exploration

    By T Y. Ko, Y S. Kang, S J. Park, J H. Hwang

    The lunar subsurface, particularly the lava tubes formed by ancient volcanic activity, presents a promising environment for establishing safe and sustainable human habitats on the Moon. Tunnel Boring

    Sep 1, 2024