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Beneficiation Of Iron Ore Slimes From Bellary-Hospet, India
By B. Suresh
Iron ore in Bellary-Hospet region is friable in nature and generates a significant amount of micro-fines (-150 µm) during mechanized mining, handling and processing. Present beneficiation practice gen
Sep 1, 2012
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Study on Treatment of Wastewater Containing Heavy Metal Ions Using Modified Metallurgical Residue Produced from Oceanic Cobalt-rich Crusts Leaching Process
By X. Tan
In this paper, the application of the metallurgical residue produced from oceanic cobalt-rich crusts leaching process is studied in the area of wastewater treatment. The modification of the sulfuric
Jan 1, 2014
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Effect Of Certain Organic Solvents On The Properties Of Bentonite
By A. I. Arol
Bentonite is an important industrial mineral with very wide application areas. Its unique colloidal, swelling, thickening and adsorption properties make it a useful agent in drilling, metal casting, a
Sep 1, 2012
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Influence of Operating Parameters on the Continuous Dry Grinding in an Agitated Media Mill MaxxMill ®
By S. Gerl
Since Schönert, 1980 a multiplicity of scientists have dedicated themselves intensively to the scientific investigation of wet grinding in agitated media mills. The achieved research results led to a
Jan 1, 2014
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Beneficiation Tests on Low Grade Phosphate Rock from Hubei, China
By X. Q. Cao
As the second largest phosphate resource in the world, Chinese phosphate ores generally grades with low of P2O5. The presentation of beneficiation test on the low grade of phosphate rock in this paper
Jan 1, 2014
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Understanding Flotation by Visualization
By Z. H. Xu
Flotation as a versatile multiphase separation technology has been practiced for more than 100 years in coal and mineral processing. Although effective over a wide particle size range, flotation for m
Jan 1, 2014
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Enhanced Leaching of Refractory Ag and Ag-Sb-Cu Sulphide Minerals: Kinetics and Surface Chemistry ? Latest Developments
By G. Deschênes
In the last 4 years, the high price of silver attracted more interest for improving its extraction. Metallic silver and silver minerals require a high concentration of cyanide and show slow leaching
Jan 1, 2014
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A Comparison Of Performances Of Spiral Concentrators Having Different Geometries
By D. Gucbilmez
Three spiral concentrators having different geometries were compared in a chromite processing plant. They had different diameters, helix-cross sections and capacities. Two of the spiral concentrators
Sep 1, 2012
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A Technology for Processing Slags Resulting from Lead-zinc Smelters
By V. Panayotov
Slag and by-products of metallurgy bear valuable components and their processing raises an in-creasing interest. Coke and iron have to be separated and other components have to be depressed, in order
Jan 1, 2014
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Underground processing of minerals as a panacea from traditional ailments of mining industry
By D. Berman, A. Brodt
"Delivery of all volume of mined mass on the terrestrial surface results not only in irrational power expenses on moving of huge volumes of dead rock as a part of initial raw materials (especially ver
Jan 1, 2014
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Complex Technology Development for Processing Secondary Raw Materials of Aluminum Production for Use in the Electrolysis Process
By E. V. Zelinskaya, A. E. Burdonov
"In the raw aluminum production processon electrolyzers with self-baking anodes, during technological operations, flow-regulated treatment and adjustment of the electrolyte chemical composition produc
Jan 1, 2018
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Advances in corrosion control during sea water pumping in mild steel pipelines
By Danilo Zim, Matheus Paschoalino, Denis Guimarães, Jasbir Gill
The shortage of water supply in some regions of the globe is particularly problematic and forces mining companies to adopt alternatives like pumping sea water from the ocean up to the mining sites. Al
Jan 1, 2014
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Research on Reducing Feed to Reverse Flotation in Diaojuntai Concentrator
By W. Y. Gao
Diaojuntai Concentrator adopts a process of low intensity and high intensity magnetic separation and anionic reverse flotation, with all the concentrate from magnetic separation being treated by re-ve
Jan 1, 2014
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Research on Occurrence Characteristics of Rare Earth Elements in Carlin-Type Gold Ore in the Southwest of Guizhou Province
By X. H. Li, F. Xie, Q. Zhang, Z. H. Shen, S. Mao
"There is abundant rare-earth element(REE) in our country, but it is very fragmented in the earth's crust, and it is very difficult to mining or mining cost is extremely high. There are few of industr
Jan 1, 2018
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Copper and PVC Recovery from Electrical Cables
By P. Bevilacqua
In this paper the possibility to complete the copper recovery and to enrich in PVC a mixture of plastic granules obtained by grinding electrical cables are investigated. The recovery of a large part o
Jan 1, 2014
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Beneficiation of Copper Slag by Hydrometallurgical Method
By N. Acarkan
Slags usually contain some quantity of valuable metals. They are actually a secondary resource of metals, rather than an end-waste and have been utilized as a resource material in many areas. In addit
Jan 1, 2014
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On the Effect of Water Hardness in Fluorite Flotation – The Role of Ion Specifity
By Bruno Michaux, Markus Reuter, Martin Rudolph
"It is relatively well-established in the literature that the flotation of calcium minerals using fatty acids as collector is very sensitive to the process water composition. In particular, hard water
Jan 1, 2018
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Comperative experimental study of two grinding media
By Kremena Dedelyanova, Tsvetan Damyanov, Nikolay Hristov, Evgeni Kostadinov, Lubomir Kuzev
"Spherical grinding media (balls) are the most widely used media for comminution of ores by grinding. One way to optimize the grinding process in a tumbling mill is associated with the development and
Jan 1, 2014
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An Innovative Process for the Recovery of PGM’s from Panton Ore
By Alan Bax, John D. Lewins
"Platinum Australia Limited (“PLA”) is currently undertaking a Feasibility Study into the development of the Panton Platinum Palladium Project located in the Kimberley region of Western Australia. The
Jan 1, 2003
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Secondary Pb Processing: It’s Time for Electrochemistry
By E. Guerrini, M. Maccagni, J. Nielsen
"Lead is the most important material able to meet the current demand for energy storage. The lead acid battery is reliable, efficient and inexpensive. Continuous developments in battery construction a
Jan 1, 2018