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  • SAIMM
    The Huntsman Approach to Flotation Frothers

    By Nobuzwe Makhotla, Sasha Boskovic, Steve Hearn

    "Mineral separation efficiency in flotation depends, to an extent, on the type of frother used. Huntsman develops and manufactures unique frothers which are suited for mineral processing applications.

    Jan 1, 2015

  • SAIMM
    A Comparison of Indirect Lognormal and Discrete Gaussian Change Of Support Methods for Various Variogram Estimators

    By D. Marcotte, R. V. Dutaut

    "In mineral resource evaluations, geostatistical methods known as global change of support allow prediction of the theoretical histogram and gradetonnage curves prior to interpolations or simulations

    Jan 1, 2018

  • SAIMM
    Solutions to common design and operating problems in spiral circuits

    By R. Abela

    In over ninety per cent of mineral sand plants, the most commonly used equipment is the spiral concentrator. The tonnage treated over typical spiral plants can range from as low as 200 ton per hour up

    Jan 1, 2003

  • SAIMM
    Simulated Rockburst Experiment ? An Overview

    By T. O. Hagan

    A simulated rockburst experiment was conducted underground at a deep level gold mine. This was done by means of a large explosion detonated in solid rock close to a tunnel sidewall. The resultant shak

    Jan 1, 2001

  • SAIMM
    National And International Codes For Reporting Mineral Resources And Reserves: Their Relevance, Future And Comparison (f3cffa8d-948e-4b88-b85d-9759c7dfe406)

    By F. A. Camisani-Calzolari

    The latter half of the 20th century has seen the proliferation of a series of codes to address commodity needs which were brought about by rapidly advancing technologies and the globalization of marke

    Jan 1, 2004

  • SAIMM
    Lessons Learnt From Heap Leaching Operations In South America - An Update

    By B. Ulrich

    The basis of this paper is a compilation of work in the design and construction of copper heap leach facilities, and interviews with various heap leach operations personnel in Chile and Peru. The purp

    Jan 1, 2003

  • SAIMM
    Copper Recovery Using Leach/Solvent Extraction/Electrowinning Technology: Forty Years Of Innovation, 2.2 Million Tonnes Of Copper Annually

    By G. A. Kordosky

    The concept of selectively extracting copper from a low-grade dump leach solution followed by stripping the copper into an acid solution from which electrowon copper cathodes could be produced occurre

    Jan 1, 2002

  • SAIMM
    Mining Grade And Sampling Theory - The Logical Way To Evaluate Ore Reserves

    By P. I. Page

    In mineral exploration the place that yields the first significant result is marked and two questions are posed immediately. Where should the next sample be drawn and how big should it be? At present

    Jan 1, 2005

  • SAIMM
    Sulphur Bonding In Solidified Ladle Slags

    By H. Preßlinger, H. Hiebler, K. Klepp, W. Posch, M. Mayr

    It was investigated in which form sulphur is bonded in ladle slags. For this purpose, the mineralogical phases of the ladle slags were qualitatively and quantitatively evaluated by means of a micropro

    Jan 1, 2004

  • SAIMM
    Univ CPT van der Westhuizen - Application of Components of Variance Analyses at ZincorZinc Refinery

    By Dave Deglon, Andrévan der Westhuizen

    Objectives ?Survey typical Met Accounting streams at the Zincor refinery ?Determine Precision in Metal Conc?s Measurements for Monthly Met Balance ?Determine the Components of Variance in th

    Jan 1, 2005

  • SAIMM
    The Re-Engineering Of The Ground Handling System At Cullinan Diamond Mine

    By A. W. Bester

    Paper written on project work carried out in partial fulfilment of B. Eng. (Mining Eng.) Cullinan Diamond Mine currently handles 3.2 million tons of run of ore per annum. This is done by means of a

    Jan 1, 2005

  • 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
    Behavior Of Continuous Casting Fluxes During Heating And Cooling

    By J. Madias, E. Benavidez, E. Brandaleze, L. Castella

    Knowledge of the physical and chemical properties as well as the behaviour of the mould fluxes during melting, important in order to improve continuous casting operations. Lubrication and control of h

    Jan 1, 2004

  • SAIMM
    The Mineral And Petroleum Resources Development Act Of 2002: A Paradigm Shift In Mineral Policy In South Africa

    By F. T. Cawood

    Inauguration of the new political dispensation in South Africa in1994 initiated a dynamic shift in the ownership, management and development of the country?s affluent mineral heritage. The process of

    Jan 1, 2004

  • SAIMM
    Seat Selection Guidelines To Reduce Whole-Body Vibration Exposure Levels In The SA Mining Industry

    By J. Gunaselvam

    This article deals with an investigation into the specification and use of appropriate seating systems to reduce whole-body vibration (WBV) exposure in typical vehicles used in the SA mining industry.

    Jan 1, 2005

  • SAIMM
    Characterization And Alternative Dissolution Of Tantalite Mineral Samples From Mozambique ? Synopsis

    By M. Nete

    Qualitative analysis of three mineral samples from northern Mozambique was accomplished by X-ray diffraction (XRD), microscopy, scintillation, and magnetic determination. Chemical characterization was

    Jan 1, 2012

  • SAIMM
    Project Valuation, Capital Investment And Strategic Alignment - Tools And Techniques At Anglo Platinum (defa1552-deac-43da-9958-aabe8c199db2)

    By G. L. Smith

    Central to the success of any mining company is the ability to manage capital investment effectively so as to ensure acceptable stakeholder returns within an overall strategic context. Critical to thi

    Jan 1, 2007

  • SAIMM
    Annual Report and Accounts (1967)

    COUNCIL The following served on Council during the year under review: Office bearers: Prof D. D. Howat (President), Dr J. P. Hugo and P. W. J. van Rensburg (Vice-Presidents), V. C. Robinson (Immed

  • SAIMM
    Planning For Value In The Mining Value Chain - Mine Planning To Deliver Value - A Complex Problem

    By A. Vorster

    The objective with mine planning is to consistently deliver production conforming to quality and quantity requirements throughout the life of the mine. The complexity of the operational context of the

    Jan 1, 2001

  • SAIMM
    Keynote Address: Commodity Prices Into The New Millennium

    By B. A. Day

    The traditional view taken of commodity prices is that they are cyclical, with strong demand boosting prices and attracting new suppliers. The resulting increased supply pushes prices down with conseq

    Jan 1, 2000