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  • TMS
    A Manufacture Process of New Type Tungstate and Hydrogen Reduetion of Tungsten Oxide Thereof

    By Cao rong-jiang, Tang Xin-he

    "In ordinary manufacture process of tungsten powder, a preferable intermediate product used is ammonium paratungstate (APT). The particle size of tungten powder made from it through W2OO58 is larger t

    Jan 1, 1988

  • TMS
    Sampling Of Fine Shredder Residues (FSR) And Characterisation Oriented To Physical Separations

    By Pierre-François Bareel

    EU legislation imposes ambitious recycling targets for various consumer goods. End-of-Life Vehicles (ELVs), scrap iron and various proportions of Waste Electrical and Electronic Equipment (WEEE) are p

    Jan 1, 2006

  • TMS
    Synthesis, Structure and Properties of Nano-Processed Soft Magnets Produced by Electrodeposition

    By C. Cheung, U. Erb

    "Over the past few years, nano-processing of magnetic materials has received considerable attention, because many magnetic and other application-specific properties have been shown to be enhanced in m

    Jan 1, 1994

  • TMS
    The Significance of Mineralogy Applied to Metal Extraction

    By C. Gasparrini

    Mineralogy may be applied to the selection of appropriate separation techniques, as well as to assist in the evaluation of problems causing loss of metals and other economically important elements dur

    Jan 1, 1981

  • TMS
    Hydrometallurgical Processing Of EAF Steelmaking Fumes

    By C. Lupi

    Electric arc furnace dust generated during the production of steels is regarded as hazardous waste because of the presence of leachable elements such as Cr, Pb, Cd .... Different processes are availab

    Jan 1, 1996

  • TMS
    Reduction of Ti-V-Magnetite with Microwave

    By Liangying Wen, Feng Xia, Chenguang Bai

    "The situation of the Ti-V-Magnetite samples reduced with microwave has been investigated in laboratory. Firstly, the paper focuses on the heating behaviors of vanadium-titanium magnetite and characte

    Jan 1, 2008

  • TMS
    Mechanical, Morphological And Thermal Properties Of Açaí Fibers Reinforced Biodegradable Polymer Composites

    By Esperidiana A. B. Moura, Célio H. Wataya, Roberta A. Lima, Rene R. Oliveira

    The purpose of this study was to investigate the mechanical, morphological and thermal properties of biodegradable composites based on aliphatic-aromatic copolyester/polylatic acid blends (PBAT/PLA bl

    Jan 1, 2015

  • TMS
    Characteristic of Mineralization of Specularite Iron Ores during Composite Agglomeration Processing

    By Yuanbo Zhang, Qian Li, Helei Zhang, Heng Yu, Guanghui Li, Tao Jiang

    "Large reserves of specularite iron ores have been found all over the world, which is characterized by high total iron grade, low gangues content, as well as low commercial price. However, it has not

    Jan 1, 2011

  • TMS
    Magnetite Stratification During Slag Reduction

    By Gabriel Riveros

    The stags from the Teniente Converter (TC) have high copper and magnetite contents. The reduction and copper impoverishment of these slags in an electric furnace was simulated in the laboratory, as pa

    Jan 1, 2001

  • TMS
    The Role of Reflected Light Microscopy in the Study of the Mineralogy of Environmental Problems

    By Richard D. Hagni

    Reflected light microscopy is routinely applied to the study of ore minerals and textures in polished sections prepared from a wide variety of ore specimens. With the increasing interest in environmen

    Jan 1, 1995

  • TMS
    Falconbridge Dominicana Reduction Shaft Furnace Advanced Control Development

    By Lionel Ryan

    In 1996, the Dominican Republic operation of Falconbridge (Falcondo) developed a 5-year Process Control Plan in conjunction with the corporate Process Control group located in Sudbury, Ontario, Canada

    Jan 1, 2004

  • TMS
    Interactions Between Chemical Reaction, Pore Diffusion And Heat Generation During The Exothermic Zinc Sulfide Oxidation

    By F. Patisson

    During exothermic gas-solid reactions, heat generation makes temperature rise and modifies the rate of the various mass transfer processes, namely the chemical reaction itself, the pore diffusion and

    Jan 1, 1996

  • TMS
    CO2 Free Electrochemical Process for Production of Light Metals Using Ionic Liquids as Electrolytes

    By Mingming Zhang, Ramana G. Reddy

    "Carbon dioxide (CO2) is one of the most common by-products produced during light metals production. It is considered to be the cause of greenhouse effects. Efficient reduction of CO2 can help minimiz

    Jan 1, 2008

  • TMS
    Research On Reasonable Particle Size Of Coal Blends For Blast Furnace Injection: Semi Coke And Bituminous Coal

    By Runsheng Xu, Haiyang Wang, Pengcheng Zhang, Tengfei Song

    Semi coke, a byproduct in the chemical industry, is a new fuel for blast furnace injection in China. In this study, semi coke and bitumite were milled into different size, ranged from 0.147mm to under

    Jan 1, 2015

  • TMS
    Effect of Continuous Cooling Rate on Microstructural Transformation of 60si2crvat Spring Steel

    By Biao Zhou, Qian Li, Kuo-Chih Chou, Yi-Long Liang, Jie-Yu Zhang, Qun Luo

    "In this work, the phase transformational behaviors and microstructural characteristics of 60Si2CrVAT spring steel were systematically investigated as a function of applied cooling rates in the range

    Jan 1, 2013

  • TMS
    Some Aspects Of Cementation Reactions (f73af15b-e0da-40ec-9c49-11c3f49fc9b6)

    By Ian M. Ritchie

    Cementation or metal displacement reactions such as Cu2+ + Fe Cu + Fe2+ are among the oldest known hydrometallurgical reactions. They are still used in the recovery of some metals and in the

    Jan 1, 2003

  • TMS
    Improvements in ceramics for boiler protection in WTE applications

    By Stephan Mulch, Christian His, Patrick M. Stephan, Thibault Champion

    "When fuel costs increase dramatically, waste to energy (WTE) conversion technologies become a good alternative to produce energy. The potential energy available in domestic wastes, in developed count

    Jan 1, 2008

  • TMS
    Thermophysical Properties for Modelling Fluid Flow in High Temperature Processes

    By K. C. Mills, P. N. Quested, A. P. Day, R. F. Brooks

    "Methods have been developed to measure the physical properties of molten materials relevant to the fluid flow in high temperature processes. Data for the densities, viscosities and surface tensions o

    Jan 1, 1999

  • TMS
    Liquidus Temperatures of Ferro-Nickel Smelting Slags

    By Shengqi Chen

    The reduction smelting of nickel laterites produces slag, consisting principally of the chemical components MgO, "FeO", SiO2, and A12O3, and ferro-nickel alloy. Despite the fact that the phase equilib

    Jan 1, 2004

  • TMS
    Flexural Mechanical Characterization Of Epoxy Composites Reinforced With Continuous Banana Fibers

    By Pedro A. Netto, Sergio N. Monteiro, Foluke S. de Assis, Rômulo L. Loiola, Frederico M. Margem

    Banana fibers are among the lignocellulosic with great potential for use in polymer composites, such as the variety from the Musaceae family, due to its low density and good mechanical properties. In

    Jan 1, 2015