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  • IMPC
    Visualization of the Process of Raw Materials Separation in the Separator with Ferromagnetic Liquid (ABSTRACT PAGE)

    By M. Brozek, W. Pawlos

    "The separation of raw materials in the separator with ferromagnetic liquid occurs due to differences in magnetic and gravitational properties of respective components in relation to each other and to

    Jan 1, 2003

  • IMPC
    Modelling the Process of Noble Metal Autoclave Desorption from Carbons in a Stationary Sorbent Layer

    By A. F. Raschenko, Y. A. Golodcov, V. V. Elshin

    "The autoclave noble metal desorption in apparatuses with a dense stationary sorbent layer is perspective for the technology of sorption gold and silver extraction from solutions and pulps by carbon s

    Jan 1, 2003

  • IMPC
    The Effect of Vibrating Milling on Chromite Dissolution

    By G. Onal, E. Gock, H. Dincer

    "During the conventional chromite dissolution process; chromite ore concentrates were ground to at least <90 µm using the ball mill and after adding Na2CO3 and leaning material (instead of CaCO3 also

    Jan 1, 2003

  • IMPC
    The Promise Of Africa

    By A. Lane

    Africa is ripe with opportunity for the mining industry. The continent has large, and relatively unexplored mineral deposits, and recent high economic growth rates have meaningfully improved the polit

    Sep 1, 2012

  • IMPC
    Application of a Fuzzy-PID Dual Mode Controller in the Pulp Level Control System of Flotation Column

    By Y. X. Li

    In order to control the pulp level in flotation column which has long time-delay and great inertia, and is difficult to establish an accurate mathematical model, a Fuzzy-PID dual mode controller is ap

    Jan 1, 2014

  • IMPC
    A Modelling Study of the Dynamics of Sulphide Heap Leach Processes with a View to Improved and Novel Applications

    By Jochen Petersen, David G. Dixon

    "Although heap leaching may be perceived as a somewhat low-tech route for the extraction of low-grade minerals, the underlying physical, chemical and biological processes are in fact extremely complex

    Jan 1, 2003

  • IMPC
    Power and Mineral Resources Saving Technology Involved in Ore Preconcentration Based on the Use of Vibrating Crushing and Grinding Machinery

    By L. A. Vaisberg

    "Crushing and grinding are the two most common industrial processes. These processes consume nearly 20 per cent of the entire electric power produced worldwide. This enormous amount of electric power

    Jan 1, 2003

  • IMPC
    Assessment of Stereological Equations for Mineral Processing

    By Stephen Gay, Dewetia Latti

    "When improving a plant a mineral processing engineer would like to know the mineral composition distribution. In order to assess this distribution in particles, as compared to the corresponding distr

    Jan 1, 2003

  • IMPC
    Maximising the Value of ‘A Wealth of Information’ (1e5cd2ab-37d3-481c-b69f-500fafd475e7)

    By Rob Morrison, Andrew Scott

    "Long before a modern mine commences operations it has already become a wealth of information. After start up, it can generate enormous quantities of data – especially with semi-automated data acquisi

    Jan 1, 2003

  • IMPC
    Scale-Up Methods of Dense Slurry Production by Propeller and Flow Technique Mixers

    By J. Faitli, I. Tarján

    One of the basic processes of process engineering is the production of dense suspensions. The major two equipment of this task are the periodically operating propeller mixer, and the continuously oper

    Jan 1, 2003

  • IMPC
    Elimination of Apatite from Hematite in Chadormalu Iron Ore

    By N. Raeis Hosseiny, S. H. Bassir

    "Chador-Malu iron ore is one of the most important iron mines of Iran.About 98 percent of Fe in the ore is in shape of Magnetite, Hematite, Martite, aqua oxide of Iron and the other irons are with fer

    Jan 1, 2003

  • IMPC
    The Influence of: Grate versus Overflow Discharge in Open Circuit Milling Open versus Closed Circuit Milling with an Overflow Mill

    By Benoit Clermont, Jan Lux

    "Magotteaux and Anglo Platinum started a co-operation program with the main aim of establishing the optimum milling configuration measured in terms of throughput, fineness and energy consumption.For t

    Jan 1, 2003

  • IMPC
    Development and Performance of a New Separator for the Dry Gravity Separation of Fines

    By L. Weitkämper

    The big challenge at present and in the future is the economization of resources. This is applied for the whole industry but particularly in fields of mineral processing. The most important resources

    Jan 1, 2014

  • IMPC
    Research on the Selective Grinding Behaviors of Diaspore Type Bauxite

    By Yuexin Han, Zehong Wang, Fujia Yu, Wanzhong Yin, Xinchao Wei

    Bauxite is the main raw material in alumina and refractory industries. China has plentiful bauxite resources, most of which belong to the diaspore type bauxite with characteristics of high aluminum co

    Jan 1, 2003

  • IMPC
    Column Flotation of Coals and Minerals with Oscillatory Air Supply

    "This research aims at improving the beneficiation of coals and minerals in fine and ultrafine size fractions. A widely used method for upgrading fine and ultrafine particles is froth flotation, which

    Jan 1, 2018

  • IMPC
    Development of Gold Extraction Technology at Base Metals Ore Processing

    By Elena L. Chanturiya, Vladimir A. Bocharov, Roman A. Amosov

    "In many volcanogenic base metal deposits of Russia the gold is closely associated with copper sulphides and pyrite. The recovery of gold associated with pyrite is especially difficult problem.Investi

    Jan 1, 2003

  • IMPC
    Investigations on Mechanisms of Abrasive Particle Stress (ABSTRACT PAGE)

    By M. Salas, L. Rolf, H. Z. Kuyumcu

    "Industrial use of abrasive stress takes place in the area of fine grinding and in order to clean surface contaminated soil particles. Also, at many mechanical operations abrasion emerge as an uninten

    Jan 1, 2003

  • IMPC
    Production of Phosphate Concentrates from Slimes: Brazilian Experience

    By Rogerio C. Guimarães, Antonio E. C. Peres

    The production of phosphate concentrates (phosphate rock) from slimes represents a challenge to the phosphate industry worldwide. In Brazil, this challenge is particularly relevant due to the consiste

    Jan 1, 2003

  • IMPC
    Cyanide Destruction and Waste Water Management

    By Malcolm Mudge

    "One of the oldest mining areas in the World exist in Africa and the Middle East. This area is being exploited by foreign and local mining entities. Several large plants, both foreign and local as wel

    Jan 1, 2003

  • IMPC
    Effect Of Coagulants Upon Turbidity Removal Waste Water From Coal Mine Discharge

    By G. Kumar

    Water for domestic consumption is an essential right of society, which must be over secured. Water reclamation and reuse provides a unique and viable opportunity to augment traditional water supplies.

    Sep 1, 2012