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  • SAIMM
    Sulphuric Acid Technology Utilised By Bateman Engineering

    By W. Vorster

    Bateman Engineering Project's acid-plant track record goes back to 1977. Bateman Engineering can design sulphuric plants based on gas from sulphur burners, metallurgical off gas as well as pyrite

    Jan 1, 2009

  • SAIMM
    Iron Recovery and Phosphorus Removal from Oolitic High-Phosphorus Haematite Using the FASTMELT® Process: A Comparative Study of Two Reductants

    By Y. Qin, X. Fu, T. Qi, H. Tang

    "The FASTMELT ® process was developed as an alternative to blast furnace ironmaking; in this process, high-quality molten iron is produced using direct reduction followed by high-temperature slag/meta

    Jan 1, 2017

  • SAIMM
    Sulphuric Acid Technology Utilised By Bateman Engineering (c5b3297b-2b92-4481-b163-175e821e0954)

    By W. Vorster

    Bateman Engineering Project's acid-plant track record goes back to 1977. Bateman Engineering can design sulphuric plants based on gas from sulphur burners, metallurgical off gas as well as pyrite

    Jan 1, 2009

  • SAIMM
    The Application Of The Analytical Hierarchical Process In Complex Mining Engineering Design Problems - Synopsis

    By P. Kluge

    Mining engineers frequently encounter complex design problems for which the critical components of the design are difficult to quantify or compare. Teams of people typically work on these designs and

    Jan 1, 2011

  • SAIMM
    Effluent Reduction Projects Sulphuric Acid Plant - Background Information

    By M. Jele

    ? Sulphuric acid plant in umbogintwini. ? Double absorption plant, capacity of 550MTPD. ? Build by simon curve during the year 1973. ? Side stream plants such as: ? Liquid SO2 Plant, ? Li

    Jan 1, 2009

  • SAIMM
    Keynote Address: Phase equilibria determination in complex slag systems

    Despite the wealth of information available on phase equilibria of oxide systems there remainmany gaps and inconsistencies in our knowledge base. From an industry perspective there is anongoing need t

    Jan 1, 2004

  • SAIMM
    Theoretical, practical, and economic difficulties in sampling for trace constituents - Synopsis

    Many industries base their decisions on the assaying of tiny analytical sub-samples. The problem is that most of the time several sampling and sub-sampling stages are required before the laboratory pr

    Jan 1, 2010

  • SAIMM
    A Potential Method Of Containing Rockburst Damage And Enhancing Safety Using A Sacrificial Layer

    Rockbursts continue to be a scourge in the mining industry, being responsible for accidents and damage to mining excavations. Although the problem has been present for more than a century, and althoug

    Jul 1, 2013

  • SAIMM
    Virtual reality applications in the Australian minerals industry

    Virtual Reality (VR) simulations are excellent tools for training, education, simulation of abnormal and dangerous conditions in mines and solving complex problems. Although the concept of VR has been

    Jan 1, 2003

  • SAIMM
    Pre-sink shaft safety analysis using wireline geophysics

    By N. Andersen

    During the preliminary design phases and feasibility study of a proposed vertical shaft, a vertical diamond drill-hole is normally drilled on the site. This paper outlines how rock mass characteristic

    Jan 1, 2015

  • SAIMM
    Dense-Medium Beneficiation Of Fine Coal Revisited - Introduction

    By G. J. de Korte

    Dense-medium beneficiation of fine (minus 0.5 mm) coal is not a new concept and has been used in South Africa previously. The dense-medium fine coal plant at Greenside Colliery operated for almost 18

    Jan 1, 2002

  • SAIMM
    Measuring and optimizing flotation metal recovery in the digital era, O.A. Bascur

    By O. A. Bascur

    Ores are becoming extremely variable with mineralogy and hardness disturbing the grinding and flotation circuits. The current grinding and flotation sensors provide large amounts of data for process o

    Jan 1, 2020

  • SAIMM
    Increasing efficiency of conveyor belt transporting system 4 Belt Lonmin - Synopsis

    By G. G. le Roux

    The purpose of the investigation was to assess various options for increasing the efficiency of the conveyor belt transporting system used at 4 Belt Shaft at Lonmin?s Marikana operations. The reason f

    Jan 1, 2008

  • SAIMM
    A Lining Management System For Submerged Arc Furnaces

    By Wayne Burmeister, Danie Benade, Louis Meyer, Hugo Joubert

    What is not measured cannot be managed. This is true of most things, including a furnace lining. This paper describes a Lining Management System used for this purpose. It provides the operations st

    Jan 1, 2007

  • SAIMM
    Improved Understanding Of Explosive?Rock Interactions Using The Hybrid Stress Blasting Model ? Synopsis

    Since 2001, the Hybrid Stress Blast Model (HSBM) project members have developed a software suite to model the complete blasting process from non-ideal detonation to muck pile formation. To preserve th

    Jan 1, 2012

  • SAIMM
    Sprayed Concrete for Underground Excavations — A Status Report

    By B. C. Viljoen

    "SynopsisCommencement of the next phase of the Lesotho Highlands Water Project is a year or so away from becoming reality. Some 50 km of tunnels in the form of access adits, shafts, diversion tunnels,

    Jan 1, 2015

  • SAIMM
    Acid Leaching Of Heavy Metals From Bentonite Clay, Used In The Cleaning Of Acid Mine Drainage ? Synopsis

    By F. Enslin

    Heavy metals and sulphates in acid mine drainage (AMD) can beadsorbed onto bentonite clay, leaving clean water and a heavy metal loaded clay precipitate as products. Due to the toxicity of heavy metal

    Jan 1, 2010

  • SAIMM
    Effect of MgO and A12O3variations in oxygen steelmaking (BOF) slag on slag morphology and phosphorus distribution

    By R. Boom, J. Halder, B. Snoeijer, B. Deo, A. Overbosch

    Operational data of BOF and the slag samples for different starting conditions of phosphorus(0.06–0.26 per cent P) and silicon content (0.3–1.2 per cent Si) of hot metal have been analysed. The contri

    Jan 1, 2004

  • SAIMM
    Surface parameters for quantifying the hydro-mechanical anisotropy of rock discontinuities

    By W. Robert, J. Wirth, G. Grasselli

    ABSTRACT: Strength, deformability and fluid flow properties of rock joints are to a great extent controlled by the surface roughness. The hydraulic conductivity of a rock fracture depends on the aper

    Jan 1, 2003

  • SAIMM
    Melting And Densification Of Electrode Paste Briquettes In Søderberg Electrodes

    By B. Larsen, S. Z. Nascimento, K. Fidje, J. P. M. Amaro, H. Gran

    Safe and good operation of Søderberg electrodes is dependent upon high quality electrode paste coupled with correct electrode operating procedures. Good electrode performance depends further on proper

    Jan 1, 2004