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  • IMPC
    Hydrocyclone Separation of Ca-Bentonites

    By F. Boylu

    In this study, Ca-bentonite was subjected to a series of systematic hydrocyclone tests with the aim of developing separation procedures and in turn achieving optimum recoveries. In hydrocyclone tests,

    Jan 1, 2014

  • AUSIMM
    A Downhole Magnetic Tensor Gradiometer for Developing Robust Magnetisation Models from Magnetic Anomalies

    By C A. Foss, K Blay, K Leslie, D Hillan

    Magnetic field studies provide remote sensing of magnetisation distributions and a means to investigate moderately- to strongly-magnetised ore deposits that may be partially or totally buried. However

    Jul 13, 2015

  • SAIMM
    Journal impact factors – The good, the bad, and the ugly

    By D. F. Malan

    This paper provides an overview of the concepts of citations and journal impact factors, and the implications of these metrics for the Journal of the Southern African Institute of Mining and Metallurg

    Sep 1, 2022

  • NIOSH
    IC 9367 Cost-Benefit Analysis Of Computer-Assisted Mining Through Production And Cost Modeling: An Update Of IC 9281

    By Suresh K. Bhatt

    A mathematically simulated modeling technique is used in this U.S. Bureau of Mines report to represent a hypothetical mining operation with existing mining technology and prevalent mining costs. Minin

    Jan 1, 1993

  • CIM
    The Nova Scotia Mobile Mining Plant

    By J. P. Messervey

    Dr. K. A. Clark: No one will doubt the statement of fact that, during drilling operations through the bituminous sand beds in the Mildred-Ruth Lakes area, the core-barrel was found to contain bitumen

    Jan 1, 1947

  • NIOSH
    Safety Code For Installing And Using Electrical Equipment In And About Coal Mines (M.2-1) - Section I. - Scope And Application

    [1.1. The provisions of this code are minimum provisions and are designed to minimize hazards to life and property in and about underground coal mines where electrical equipment and circuits installed

    Jan 1, 1952

  • NIOSH
    RI 3301 Check Determinations of Grindability of Coal by Various Methods

    By W. A. Selvig

    "The tests described in this paper were conducted under the sponsorship of Subcommittee VII on Pulverizing Characteristics of Coal, a subcommittee of Committee D-5 on Coal and Coke, American Society f

    Feb 1, 1936

  • ABM
    Pesos De Atributos Com Base Em Ordenações Para Comparação De Processos De Soldagem Em Aço Inoxidável

    By Alessandro de Castro Corrêa

    A comparação de processos de soldagem é uma tarefa complexa por envolver diversos atributos. A designação dos pesos dos atributos a serem avaliados é uma etapa fundamental na análise de problemas mult

    Oct 30, 2017

  • SME
    Neutron Activation And On-Stream Analysis In The Mineral Industries Using Sherlock III

    By K. V. Godfrey

    With the increasing need to exercise better control over mill circuits has come a requirement to develop rapid, accurate means of measuring circuit parameters. One of the most important parameters is

    Jan 1, 1971

  • SME
    Disposal and Use of Coal Combustion Products in Mined Environments

    By Paul F. Ph. D. Ziemkiewicz, Courtney D. Black

    According to the American Coal Ash Association, 105 million tons of coal combustion products (CCP) were produced by the power generating utilities in 1997. Of that total, 1.68 million tons were used i

    Jan 1, 2000

  • NIOSH
    IC 7488 Natural-Gasoline and Cycle Plants in the enited States, January 1, 1948

    By E. M. SEELEY, F. S. LOTT

    The total capacity of the natural-gasoline industry to produce light hydrocarbon products increased to 21,322,000 gallons ( 507,670 barrels ) daily on January 1 , 1948 , from 17,928,000 gallons ( 426,

    Sep 1, 1948

  • SAIMM
    Chemical wear analysis of a tap-hole on a SiMn production furnace

    By M. Tangstad, J. D. Steenkamp

    In April 2013 a 48 MVA submerged arc furnace producing silicomanganese was excavated in South Africa. Since the high shell temperatures recorded in the tap-hole area resulted in the furnace being swit

    Jan 1, 2015

  • AIME
    Metal-Losses In Copper-Slags.

    By J. PARKCEH CHANNING

    Discussion of the paper of Lewis T. Wright, presented at the New Haven meeting, February, 1909 (Trans., xl., 492 to 495). J. PARKE CHANNING, New York, N. Y. (communication to the Secretary*):-Mr. Wr

    Feb 1, 1911

  • AIME
    61. Geology of the Magma Mine Area, Arizona

    By Donald F. Hammer, Donald W. Peterson

    The Magma mine at Superior, Arizona, has produced over 13 million tons of ore yielding 1.5 billion pounds of copper. It is a mesathermal deposit, and, although the bulk of the ore has come from the Ma

    Jan 1, 1968

  • CIM
    Power Transmission By HVDC ? Applications and Characteristics

    By Lars A. Bergstrom

    High-voltage direct -current transmission is a relatively new technology. The successful development and operation of AC/DC converters, capable of handling large power blocks, have made HVDC transmiss

    Jan 1, 1978

  • SME
    Reflected Light Microscopy And Electron Microprobe Analysis Of Feeds And Products From The Laboratory Flash Smelting Of Copper Sulfide Concentrates

    By Susanne Pignolet-Brandom

    Flash smelting products of a copper sulfide concentrate collected at successive levels in an experimental reactor have been studied by reflected light microscopy, scanning electron microscope - energy

    Jan 1, 1985

  • AIME
    Biographical Notices - Hjalmar Sjögren

    The cables brought the news last spring that the Institute had lost by death one of its most distinguished foreign members, Hjalmar Sjogren of Stockholm. For thirty-one years, Professor Sjogren had be

    Jan 1, 1923

  • AIME
    Biographical Notices - Hjalmar Sjögren

    The cables brought the news last spring that the Institute had lost by death one of its most distinguished foreign members, Hjalmar Sjogren of Stockholm. For thirty-one years, Professor Sjogren had be

    Jan 1, 1923

  • TMS
    Copper and Zinc Recovery with Emulsion Membranes from Mine Waste Waters

    By G. L. Hundley, D. N. Nilsen

    The U.S. Department of Energy investigated the use of liquid-emulsion membranes (LEM) for the selective removal and recovery of metals such as copper and zinc from mine waste waters. This investigatio

    Jan 1, 2000

  • SME
    Hunter Valley Coal Rail Network to be optimized by GE Transportation

    "Australia’s largest rail freight network operator, the Australian Rail Track Corporation (ARTC), has selected GE Transportation’s Movement Planner solution as the key technology enabler for its Hunte

    Jan 1, 2018