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Gaseous Reduction Of Isasmelt Lead Slag And Lead Blast Furnace SintersBy Baojun Zhao
Primary lead production using the lead blast furnace in conventional practice is carried out using sinter feed. At YMG, China, the sinter plant has been replaced with a lead ISASMELT furnace. The ISAS
Jan 1, 2008
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Effect Of Chrome Ore Quality On Ferrochrome Production EfficiencyBy M. H. Farjadi, J. Azari
Cost analysis of chrome ore reduction is one of the important issues facing ferrochrome producers in today?s competitive environment. Much of this depends on quality and various ratios in the actual o
Jan 1, 2004
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Implementation of control and control issues in mineral sands plants—In-line mass flow meterMineral sand beneficiation plants comprise a complex combination of electrostatic, magnetic and gravity based separation techniques. These are combined and replicated in ways that provide the most eff
Jan 1, 2003
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Three-Dimensional Reflection Seismics: Worth Its Weight In PlatinumBy J. -C. Tricket, W. A. Düweke, S. Kock
The high-resolution three-dimensional (3-D) seismic reflection data acquired for Impala Platinum between 1998 and 2002 in the western Bushveld Igneous Complex form an integral part of Impala?s mine pl
Jan 1, 2004
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The construction of integrated production management systems in mining companies based on the experience of the ‘Turów’ brown coal mine (Poland)By R. Kus´
The paper presents the comments on the advantages of implementing an integrated system of managing mining exploitation in hard coal mines, as well as the comprehensive integration of information on th
Jan 1, 2003
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Some problems in estimation of the optimum exploitation life of bucket wheel excavatorsBy R. Zivojinovic, S. Vujic
The structural age of the capital mining machinery, representing a part of the system of the Electric Power Industry of Serbia, has been dictated by the initiation and development of open pit coal min
Jan 1, 2003
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Assessing The Performance And Capacity Of Matte Leaching Using Predictive ModelsBy F. Crundwell, A. J. Lathwood
A number of base-metal operations would like to increase production to take advantage of the higher metals prices. In general, this higher production should not be achieved with major operating chang
Jan 1, 2007
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Anglo Platinum Extra Low Profile (XLP) Mechanised Equipment Implementation ? An Update - SynopsisBy GA Harrison
The introduction of Extra Low Profile (XLP) mechanised equipment within Anglo Platinum is aligned with the overall New Mining Technologies strategy to focus on continuing modernization of our mining
Jan 1, 2008
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Conditions under which an integrated approach to the transition mine problem outperforms a disintegrated approach APCOM 2021By I. O. Flores, A. Anani, H. Li
Current technological advancement has increased the exploitation of deeper ore bodies using underground methods. In certain cases, the mineral deposit starts near the surface and continues deep within
Sep 1, 2021
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Developing New Approaches To Rock Slope Stability AnalysesBy J. R. L. Read, A. N. Ogden
This paper describes mining industry funded research that is being undertaken to address the critical gaps and uncertainties in our knowledge so that we can develop new approaches and create more effe
Jan 1, 2006
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Liquidus Temperatures in the Cr-Fe-Si System in the Composition Range Representative of Ferrochromium-Silicide Produced in South AfricaBy O. A. W. Strydom, J. C. M. Wethmar, P. R. Jochens, D. D. Howat
Liquidus temperatures in the Cr-Fe-Si system in the composition range representative of ferrochromium-silicide produced in South Africa J. C. M. Wethmar, B.Se. (Eng.) Rand D. D. Howat,U B.Se. (Glas.),
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Optimizing The Performance Of Wet Drum Magnetic SeparatorsBy M. Dworzanowski
The difference in the magnetic properties of minerals is the basis for magnetic separation. All minerals can be generally classified as ferromagnetic (strongly magnetic), paramagnetic (weakly magnetic
Jan 1, 2010
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Annual General Meeting of the InstituteThe Annual General Meeting of the Institute was held in Kelvin House, Johannesburg, on Wednesday, 26th August, 1970, at 4.15 p.m. Mr. J. K. E. Douglas (President) was in the Chair. There were al
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Annual General Meeting of the Institute (1970)The Annual General Meeting of the Institute was held in Kelvin House, Johannesburg, on Wednesday, 26th August, 1970, at 4.15 p.m. Mr. J. K. E. Douglas (President) was in the Chair. There were al
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J Acid Plant Capacity Increase - 1. Introduction (051a043e-f305-48fb-ad24-f55a41bf653a)By Siyabonga Malevu
Chemical Initiatives? Umbogintwini plant is the production facility of Chemical Initiatives? business. Umbogintwini?s J Plant manufactures sulphuric acid. The plant was designed and built by Simon Car
Jan 1, 2009
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Effects Of Microwave Energy Treatement On Value Liberation From Zn And Co-Cu OresBy John M. L Lewis, Antoine F. Mulaba-Bafubiandi
In the irradiation of ore particles by microwave energy preferential absorption of this energy occurs in minerals having specific dielectric properties (Bradshaw, 1999). This leads to a selective heat
Jan 1, 2005
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J Acid Plant Capacity Increase - 1. IntroductionBy Siyabonga Malevu
Chemical Initiatives? Umbogintwini plant is the production facility of Chemical Initiatives? business. Umbogintwini?s J Plant manufactures sulphuric acid. The plant was designed and built by Simon Car
Jan 1, 2009
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Sulphur From Smelter Gases And Sulphate-Rich EffluentsBy Jannie Maree, Dieks Theron, Ryneth Nengovhela, Patrick Hlabela
In extracting base metals from ore bodies, sulphide as well as oxide, the main environmental concern is sulphur, whether in the form of sulphurous gases or sulphate in liquid form. Generally sulphur
Jan 1, 2005
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Message for Christmas and the New YearThe Institute has set important objectives for 1988 to make the Institute still more purposeful. Precious metals The Second International Symposium on Mining, Extraction, and Processing of Precious M
Jan 1, 1987
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A rock mechanics education program for undergraduate mining engineers in AustraliaBy S. J. Thomas, P. A. Lilly
With support from the Australian mining industry and the Federal Government, three Australian universities are collaboratively developing flexible-format, web-based course content and delivery in rock
Jan 1, 2003