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  • SAIMM
    Separation Of Nickel And Cobalt From Calcium, Magnesium And Manganese By Solvent Extraction With Synergistic Mixtures Of Carboxylic Acids

    By A. C. du Preez

    The separation of nickel and cobalt from calcium, magnesium and manganese by solvent extraction using synergistic mixtures of carboxylic acids was studied. Addition of certain viable synergists to com

    Jan 1, 2004

  • SAIMM
    Laboratory Study Of The Interaction Mechanisms Between Magnesia-Chromite Refractories And Al2O3-Rich VOD Slags

    By S. Parada, P. T. Jones, M. Guo, S. Smets

    The corrosion behaviour of a high-quality rebonded magnesia-chromite refractory in contact with a vacuum oxygen decarburization (VOD) slag with high Al2O3content (15?20 mass per cent) is investigated

    Jan 1, 2004

  • SAIMM
    Large-Scale Design And Testing Of An Improved Fine Coal Dewatering System - Synopsis (0b7ce52d-2bd9-4f5e-84a7-9ce2b2e08562)

    By M. Le Roux

    Fine coal (-500 µm) is notoriously difficult to dewater. It is not uncommon for a dewatered product to have a moisture content as high as 30 per cent after vacuum filtration. This poses several handli

    Jan 1, 2012

  • SAIMM
    Large-Scale Design And Testing Of An Improved Fine Coal Dewatering System ? Synopsis

    By M. Le Roux

    Fine coal (-500 µm) is notoriously difficult to dewater. It is not uncommon for a dewatered product to have a moisture content as high as 30 per cent after vacuum filtration. This poses several handli

    Jan 1, 2012

  • SAIMM
    Proceedings of the June, 1969, General Meeting

    The June General Meeting of the Institute was held in Kelvin House, Johannesburg, on 18th June, 1969, at 4.30 p.m. Mr J. K. E. Douglas (Vice-President) was in the Chair. There were also present

  • SAIMM
    The New Copper Casting-Machine: Experiences At Ferroatlantica

    By A. More, J. Bullón

    Metal casting is one of the most important operations in ferroalloys factories. After the tapping of the furnace and the depuration of the metal, the preparation for customers with cooling, crushing a

    Jan 1, 2004

  • SAIMM
    Annual Report and Accounts

    COUNCIL AND STANDING COMMITTEES - 1973-1974 Office Bearers: P. W. J. van Rensburg (President), Professor R. P. Plewman and Dr R. E. Robinson (Vice Presidents), J. K. E. Douglas (Honorary Treasurer),

    Jan 10, 1974

  • SAIMM
    Annual Report ? For The Year Ended 30th June, 1995

    [Council for 1994/95 President J.A. Cruise President Elect D.A.J. Ross-Watt Vice Presidents Senior P.D.K. Robinson Junior Dr N.A. Barcza Immediate Past President Dr H. Scott-

    Jan 1, 1995

  • SAIMM
    Annual Report and Accounts for the year ended 30th June, 1979

    Council and Standing Committees, 1978-1979 President: Dr M. G. Atmore. Vice-Presidents: D. A. Viljoen and Dr P. R. Jochens. Honorary Treasurer: J. K. E. Douglas. Immediate Past President: P. A. vo

    Jan 1, 1979

  • SAIMM
    Annual Report - For The Year Ended 30th June, 1999

    Council for 1999/2000 President J.R. Dixon President Elect M.H. Rogers Vice Presidents Senior Dr L.A. Cramer Junior A.A.B. Douglas Immediate Past President R.P. Mohring Ho

    Jan 1, 1999

  • SAIMM
    Annual Report and Accounts for the year ended 30th June, 1980

    Council and Standing Committees, 1979-1980 President: D. A. Viljoen. Senior Vice-President: Dr P. R. Jochens. Junior Vice-President: G. Y. Nisbet. Honorary Treasurer: Dr D. G. Krige. Immediate

    Jan 1, 1980

  • SAIMM
    The manufacturing of nanoparticles with a plasma process - Synopsis

    By J. T. Nel

    Non-transfer-arc linear plasma systems are highly suited to manufacturing nanoparticles. In this paper, the manufacturing of such particles with specially designed plasma systems is discussed. In gene

    Jan 1, 2010

  • SAIMM
    Annual Report and Accounts for the year ending 30th June 1977

    Council and Standing Committees, 1976-1977 President: Dr M. D. G. Salamon. Vice-Presidents: P. A. von Wielligh and Dr M. G. Atmore. Honorary Treasurer: J. K. E. Douglas. Immediate Past President

    Jan 1, 1978

  • SAIMM
    Book news

    1. Book reviews Perspectives in metallurgical development. London, The Metals Society. 338 pp. £29. Reviewer: John V. Bee Mechanics of oil shale, edited by K.P. Chong and J.W. Smith. London, Elsevier

    Jan 1, 1985

  • SAIMM
    Limestone quarry quality optimization for a cement factory in Turkey - Synopsis

    By A. H. Onur

    Many factors govern the size and shape of an open pit, and these must be properly understood and used in the short and long-term planning of any open pit and quarrying operation. The importance of eac

    Jan 1, 2008

  • SAIMM
    On the Reduction of Algorithmic Smoothing of Kriged Estimates

    Utilizing a very large database from a mined-out area on a South African gold mine, the relative efficacy of a method to mitigate the smoothing effect introduced by the algorithmic constraints imposed

    Jan 1, 2014

  • SAIMM
    Annual Report ? For The Year Ended 30th June, 1993

    [COUNCIL FOR 1992/93 President J.P. Hoffman President Elect Dr H. Scott-Russell Vice Presidents Senior J.A. Cruise Immediate Past President R.D. Beck Junior D.A.J. Ross-Watt Honorary

    Jan 1, 1993

  • SAIMM
    Simulation Of Time-Dependent Crush Pillar Behaviour In Tabular Platinum Mines ? Synopsis

    By J. A. L. Napier

    It has been established that significant time-dependent stope convergence may occur over time periods of hours and days in certain hard-rock gold and platinum mines. The source of this time-dependent

    Jan 1, 2012

  • SAIMM
    A critical evaluation of the waterreticulation system at Vlaklaagte Shaft, Goedehoop Colliery

    By R. Lombard

    "Water is a very important component in the production process at underground coal mines. Current unfavourable economic conditions have forced the coal mining industry to identify and address every po

    Jan 1, 2015

  • SAIMM
    Noxious gas emissionss from the closed iron mines to the built-up areas on the surface

    By D. Grabowski, Z. Pokryszka

    ABSTRACT: Some residential areas of the iron basin of Lorraine (in the North-East of France) are affected by noxious gas emissions (under oxygenated, carbon dioxide loaded and radon loaded gas mixture

    Jan 1, 2003