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  • AUSIMM
    Basicity of Metallurgical Slags

    By Yindong Yang

    Despite the importance and usefulness of basicity in metallurgical slags, the optimum quantitative expression of it has remained elusive, partly due to the fact that the precise concept of basicity ha

    Jan 1, 2001

  • AUSIMM
    Production of Sulphur Compounds by Reaction of Carbon and Sulphur Dioxide

    Variations in product distribution in the carbon-sulphur dioxide system due to variations in reaction temperature, sulphur dioxide concentration in the feed gas, and gassolid contact time were studied

    Jan 1, 1974

  • AUSIMM
    Rehabilitation of the Collapsed Panel 1K North in the Deep Ore Zone Block Cave Mine

    By A Kurniawan, A Sjadat and M Akhasyah

    PT Freeport Indonesia’s Deep Ore Zone (DOZ) is a block cave mining operation that has been in production for 15 years. DOZ is located approximately 900 m below surface and has an average production ra

    May 9, 2016

  • AUSIMM
    Metal and Sulphur Recovery from the Copper Sulphide Precipitate in the Sherritt Gordon Process

    By Parker A. J, Ruane M, Wadley L. G B

    Copper, sulphur, nickel, cobalt, palladium, silver, and gold can be recovered from the copper sulphide precipitated from the "copper boil" of the Sherritt-Gordon nickel process used at Weste

    Jan 1, 1978

  • AUSIMM
    Environmental Management Plans to Reduce Mine Closure Costs

    By I F. Bell, K P. Hammerschmid

    Well planned and executed environmental management plans can reduce life-of-mine operating costs and the need to deal with major environmental issues at the time of mine closure. With proper planning

    Jan 1, 1995

  • AUSIMM
    Recovery of Precious Metals from Chloride Solution by Magnetite

    Recovery of Precious Metals from Chloride Solution by Magnetite The development of environmental-friendly lixiviants as alternatives to cyanide and the increasing recycling activities to recover prec

    Sep 13, 2010

  • AUSIMM
    The Ministry of Commerce Investigation into the Proposed North West South Island National Park - An Overview

    The Ministry of Commerce has been carrying out an evaluation of the resources of the Northwest Nelson region. In part this was to revisit the issues covered in the earlier proposal to close part of No

    Jan 1, 1993

  • AUSIMM
    Post-Mine Leaching of Galena and Marmatite at Broken Hill

    By Blanchard R

    In stopes of the 2000- and 2150-ft. levels in the North mine section of North Broken Hill Limited, whence a substantial proportion of the company's production is being drawn, and especially in st

    Jan 1, 1942

  • AUSIMM
    Ore Grinding Energy Minimisation by Thermal Treatment

    By Dhar B. B, Gupta R. C

    Grinding of iron ore is an essential step to utilise ore fines for pelletisation needed for DRI units. While preparing iron ore pellets for DRI production, the iron ore needs extensive grinding whic

    Jan 1, 1999

  • AUSIMM
    Presidential Address, 1969 The Australian Coal Industry - Present Status and Position in the National Economy

    My selection of the Australian coal industry as the theme of this Presidential Address arose from the fact that it is one of our most important mineral industries. The industry is presently prospering

    Jan 1, 1969

  • AUSIMM
    Capital and Operating Cost Eestimation for Open Pit Mining Equipment

    Background information, formulae and a systematic set of procedures for estimating capital and operating costs for open pit mining equipment are presented in this paper. Firstly, equipment capital c

    Jan 1, 1990

  • AUSIMM
    Pilot Plant Testing in Mineral Process Plant Design

    By Dunlop GA

    Pilot Plant confirmatory testing of the treatment route developed in the Metallurgical Laboratory is an essential factor in the development of complex ore bodies. Objectives should be well defined t

    Jan 1, 1990

  • AUSIMM
    Australian Iron and Steel Ltd.

    This modern plant consists of a battery of 72 Otto Wilputte Compound Under-jet Ovens with extensive plant for the recovery by-products. The ovens produce 9000 tons of furnace coke per week together wi

    Jan 1, 1938

  • AUSIMM
    The Decoppering of Lead, Tin, and Bismuth by Stirring with Elemental Sulphur

    Experimental investigations were made into the decoppering of lead, tin, and bismuth using a technique which approximates on the small scale to industrial practice.Decoppering lead with sulphur alone

    Jan 1, 1971

  • AUSIMM
    Computer Usage for Grade Control and Short Term Planning

    Computer applications are ideally suited to the day to day operations of grade control and short term planning on a mine site. By refining this part of the operation there is scope to increase prof

    Jan 1, 1989

  • AUSIMM
    Development of Technology for Complex Uranium Ores Processing on the Flotation Process Basis

    Development of Technology for Complex Uranium Ores Processing on the Flotation Process Basis

    Sep 13, 2010

  • AUSIMM
    The Need, Current Research and Potential for Hydraulic Transportation of Coal in New South Wales

    The need for the hydraulic transportation of coal in the New South Wales coal industry, both from the coal face to the surface and from the coal mine to the consumer or the port for export, is explain

    Jan 1, 1980

  • AUSIMM
    Hydrothermal Eruptions in Ore Forming Reservoirs: Analogues and Models

    By D O. Hayba

    Metal-rich slurries discharged from excess-enthalpy geothermal wells at Kawerau (NZ) indicate that an efficient ore precipitation mechanism operates in some feedzones. In our conceptual model, which t

    Jan 1, 1995

  • AUSIMM
    The Extraction of Titanium

    By Cordner G. D

    Titanium is not yet being produced on a commercial scale despite the facts that it has some impressive properties, and that it occurs very abundantly in easily-mined, highgrade oxide ores. One importa

    Jan 1, 1950

  • AUSIMM
    Communication - The Misima Story

    Misiman society is matrilineal and despite relatively long contact with Europeans and mining, it retains its traditional consensus style of decision making. Many Misimans at least understand Engl

    Jan 1, 1991