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Study and Application of Slon Magnetic Separator in the Purification of Non-metallic Ores
By Z. Q. He
This paper introduces the structure and working principle of SLon magnetic separator that has excellent performance in iron removal, and summarizes a part of the examples of applications, which applie
Jan 1, 2014
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Effect Of Desliming On The Flotation Of A Phosphate Ore From China
By M. Tang
The phosphate ore sample was taken from the iron tailings after recovering most of magnetite by magnetic separation in Longlin, Yunnan Province of China. Batch flotation tests had been conducted to up
Sep 1, 2012
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The Role of Product Design and Liberation in the Optimisation of Recycling Passenger Vehicles (8f1bd552-2690-4dde-a673-5d56b48b0787)
By Markus A. Reuter, Bernardete Castro, Antoinette van Schaik, Han Remmerswaal
This paper describes the inseparable relation between product design, liberation, and metallurgical recovery in the optimisation of the recycling of passenger vehicles. This is illustrated by the use
Jan 1, 2003
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Cleaner Coal Initiatives For High Organic Sulphur Indian Coals
By B. P. Baruah
A good deposit of high sulphur coals of tertiary origin is existent in North eastern region of India. These coals are known to have indifferent characteristics in comparison to other Indian coals. The
Sep 1, 2012
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Optimization of Process Conditions for Recovery of Additional Clean Coal from Tailing of Flotation Circuit of an Existing Coking Coal Washery of India Using Response Surface Methodology.
By Sanjay Chaudhuri, V. K. Kalyani, Pradeep Kumar Singh, T. Gouri Charan
"Indian coal industry is the world's third largest in terms of production and fourth largest in terms of proven coal resources. Indian coal deposits are generally of high ash content varying from 24 t
Jan 1, 2018
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Research on Dissolved Air Flotation System for Fine Mineral Concentration
By Z. C. Zhen
Basing on character of fine ores, and employing all the advantage of dissolved-air flotation, the study within the dissertation put forth the methods of superfine metal mineral flotation with dissolve
Jan 1, 2014
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Dynamics Behavior Of Coal Particles In Air Dense Medium Fluidised Bed System
By P. Prusti
An air dense medium fluidised bed separator (ADMFBS) is the efficient process for dry beneficiation of coal. Magnetite powder is used as medium to make required pseudo-fluid density in the fluidised b
Sep 1, 2012
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Recycling automotive Li(NiyMnzCo1-y-z)O2 /C batteries
By Sravya Kosaraju, Christian Ekberg, Stefan Allard
Li-ion batteries are now used in electric vehicles (EVs), plug-in hybrid vehicles (PHEVs) and, hybrid electric vehicles (HEVs). Nanostructured Li(NiyMnzCo1-y-z)O2 is one of the more popular cathode ch
Jan 1, 2014
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On site automated mineralogical analysis at the Mount Polley porphyry copper mine, Canada
By Graeme Lamson, Rene Dobbe, Merle Kalstrom, Janice Baron, Robert Thorpe, Chris Martin, Snezana Bajic, Amanda Palko
"This paper presents early results from a case study at the Mount Polley porphyry copper mine in British Columbia, Canada. Daily mineralogical data was acquired and reconciled with daily plant assay a
Jan 1, 2014
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Adsorption and Flocculation of Carbonate Mineral Particles in Presence of Triblock Copolymers EO-PO
By E. Szelag
The adsorption and stabilization of mineral dispersed systems by using Pluronic copolymers with different molecular weights and EO content has been studied. The role of sequential adsorption of EO-PO
Jan 1, 2014
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Studies On The Modeling Of Bioremediation Of Cr (VI) From Aqueous Solutions
By G. Rajesh
Mathematical modeling of bioremediation has gained importance as it is used as an optimization tool for the remediation process involved in contaminated sites. The bioremediation of Cr(VI) has been st
Sep 1, 2012
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Granular Flow Modeling In Tumbling Mills
By Indresan Govender
A continuum based granular flow model of charge motion that combines the inherent frictional nature of particles with its distinctly fluid-like structure is presented. Starting with Newton?s 2nd Law o
Sep 1, 2012
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Laboratory Test Study and Production Practice on Comprehensive Utilization of Nonmetallic Minerals in Nonferrous Metal Mine Tailings
By Q. Cui, Z. G. Song, S. S. Lin, S. Q. Li, S. S. Lu, G. B. Zheng, A. J. Ren
"Mine tailings is one of the most important bulk industrial solid wastes, but its rate of comprehensive utilization is relatively low. Efficient separation, recovery and utilization of the valuable co
Jan 1, 2018
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Research on the Composition Characteristics of Slag from Desulphurization and Slag Skimming
By L. Y. Wang
In order to produce the iron and steel products with high quality and decrease the output of steel tailings, the quality of molten iron is a critical factor for iron and steel companies, especially th
Jan 1, 2014
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Identification of a Acidthiobacillus Species Separated from the Mixed Microbial Populations in Zijinshan Copper Mine Bio-heap Leaching Plant by the Methods of PCR-16S rRNA Gene Sequence Analysis
By M. L. Wu
A moderately thermophilic acidophiles strain had been isolated from the bio-heap leaching plant in Zijinshan Copper Mine, and the identification based on the PCR-16S rRNA gene sequence homology analys
Jan 1, 2014
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The Practical Research on Recovery of the Manganese from Flotation Tailings in Nanjing Yinmao Lead-zinc Mine
By F. H. Wang
The Yinmao Lead-Zinc Mine Co. Ltd. has got 50 years of mining history. In recent years, the manganese grade in the flotation tailings has been continuously increasing. In order to make fuller use of t
Jan 1, 2014
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Variability Studies for the Sossego 41 ktpd Grinding Circuit
By M. Bergerman
Sossego was the first Vale SAG mill operation to process copper-gold ore. It is located in Para state, south east of Amazon region in Brazil. The comminution circuit was designed to treat 41 000 metri
Jan 1, 2014
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Preparation and Application of a Magic Resin for the Removal of Zn
By Lei Wang, Qi Zheng, Xiao-kui Che
"The wastewater emitted by gold chemical industry contained vast of different heavy metal ion, such as Zn, Cu and Ni etc. Among them Zn is the main ion in the waste water which causes the serious envi
Jan 1, 2018
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Model-Based On-Line Optimization Of Iron Ore Pellet Induration On A Moving Grate Furnace
By Sushanta Majumder
The physico-chemical characteristics of raw materials used for the production of iron ore pellets have a strong influence on the productivity of pelletization operations and on the quality of pellets.
Sep 1, 2012
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Multistage Hydrocycloning of Clayey Colemanite Tailings (Inactive Dam Wastes)
By O. Kökkilic
This study covers the tests to develop separation process for production of clay and colemanite rich concentrates, and aims to serve the clay and colemanite concentrates extracted from the tailing dam
Jan 1, 2014