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  • TMS
    Improvement on the Tribological Characteristics of Particulate Copper Silicon Carbide Composites

    By Atinuke Oladoye, David Esezobor

    "Particulate Copper Silicon carbide (Cu-SiCp) composites find application as wear and heat resistant materials in electrical sliding contacts such as in homopolar machines, railway overhead current co

    Jan 1, 2011

  • TMS
    Studies on Commercial Utilization of Industrial Wastes -Magnesite Dust and Fines

    The paper concerns an unconventional, yet promising, use of waste magnesite dust and fines. In India a significant amount of this dust is generated from some of the integrated iron and steel industrie

    Jan 1, 1992

  • TMS
    Effect Of Temperature On Reduction Roasting Of Low-Grade Iron Ore After Granulating With Coal

    By Zhucheng Huang, Ronghai ZHONG, Tao Jiang, Jun ZOU

    The method of reduction roasting and magnetic separation of low-grade, micro- fine disseminated refractory iron ore following granulation with coal produced unexpected success. Pellets of iron ore wit

    Jan 1, 2015

  • TMS
    Miniplant Oxygen Flash Smelting Of Bulk Copper-Nickel Sulfide Concentrate: The Effect Of Coke Addition On Process Metallurgy (72a0db5a-244c-4ede-84ab-111a4a4b421a)

    At its Copper Cliff Smelter, Inco Limited processes a bulk copper-nickel concentrate in two Inco oxygen flash furnaces. The furnace matte is converted to low iron matte for further processing, and the

    Jan 1, 2003

  • TMS
    Solubility Of SO3 In Na2SO4 Melts And Thermochemistry Of The Na2SO4-Na2S2O7 System

    By Ray Y. Lin

    This study explores the formation of sodium pyrosulfate in molten sodium sulfate resulting from dissolution of SO3 at temperatures between 1160 and 1250 K. Solubility of SO3 in Na2SO4 melts at tempera

    Jan 1, 2006

  • TMS
    Integrated Momentum and Energy Storage for Mini-Satellites

    By Ki Bui Ma

    Momentum wheels with superconducting bearings can integrate both attitude control and energy storage functions, with attendant savings in the total volume and weight of hardware, and power consumption

    Jan 1, 2002

  • TMS
    The Case for the Copper Mini Smelter

    By R. J. Wesely

    In recent years the trend in copper smelting has been to expand existing smelters to increase their throughput. New smelters under consideration are large, typically in excess of 200,000 tons per year

    Jan 1, 2000

  • TMS
    Electrocatalytic Reduction of CO2 to C2H4 at a Gas/Solution/Metal Interface

    By Kotaro Ogura

    "The electrolysis process in which CO2 is selectively reduced to C2H4 at a three-phase(gas/solution/metal) interface on a copper-mesh electrode has been developed in a concentrated solution of potassi

    Jan 1, 2008

  • TMS
    The Double Membrane Electrolytic Cell: A New Tool In Metal Recycling

    By J. V. Atwood

    The U.S. Bureau of Mines has developed a novel Double Membrane Electrolytic Cell (DMEC) that exhibits unique features for recycling contaminated metals and metal alloys. The DMEC incorporates two anio

    Jan 1, 1995

  • TMS
    Impurity Removal From Carbon Saturated Liquid Iron Using Lead Solvent

    By Katsunori Yamaguchi

    A new technique for the removal of tramp-elements from steel scrap has been required from the viewpoint of saving energy and protection of environment. In order to obtain fundamental information on th

    Jan 1, 2003

  • TMS
    Electrical Resistance of TIB2-C/C Function Gradient Materials for Aluminum Reduction Cathodes

    By Jilai Xue, Jun Zhu, Baisong Li

    "TiB2-C/C Function Gradient Materials (FGM) is used in cathode materials to improve aluminum wettability and melt penetration in aluminum electrolysis. In this investigation, FGM was tested for use as

    Jan 1, 2013

  • TMS
    1992 Major Repairs and Modifications to Key Equipment and Installations at Paipote Smelter - Chile

    By A. Rios

    ENAMl's Paipote Smelter commenced operations in 1951. At present, it processes 230,000 tonnes/year of green feed in a conventional smelter, which comprises one reverberatory furnace, two Hoboken,

    Jan 1, 1993

  • TMS
    Growth And Development Of The U.S, Aluminum Recycling Industry

    By Richard L. Kerr

    The U.S. aluminum recycling industry has experienced rapid growth in both its size and importance over the past two decades. Secondary recovery now makes up about one-third of total U.S .. aluminum su

    Jan 1, 1995

  • TMS
    Melting And Fluid Properties Of Sewage Sludge

    By Takashi Fujii

    In the OG (Osaka Gas) process which includes a fusion process of sewage disposal sludge in coke bed knowledge of molten and fluid properties of the sludge are most important to controll the process in

    Jan 1, 1992

  • TMS
    Study on Health Risk Assessment of Pops From a Copper Smelt Enterprise

    By De-wen He

    The distribution of persistent organic pollutants in the environment is studied using the multimedia environmental fugacity model, and environmental health risk assessment of POPs nearby a copper smel

    Jan 1, 2009

  • TMS
    The Effect of Scandium on the Microstructure of Al Alloys

    By Tadashi Aiura, Yasuhiro Miura

    "A small amount(0.2mass%) of Scandium(Sc) was added to the 7.NOl and 5083 Al alloys as a refiner and stabilizer of microstructure, and the resulting microstructures were discussed in comparison with t

    Jan 1, 2000

  • TMS
    The Southern Peru Ilo Refinery, Design Features, Operation and Improvement

    By Flavio Begazo, William A. Enrico

    "Southern Peru Copper Corporation's Ilo Refinery, the largest in Peru, began operations in 1975 with a production capacity of 165,000 stpy. Southern Peru bought the Refinery from the state owned Miner

    Jan 1, 1997

  • TMS
    Preparation of Nickel Sulfate from Ni-P-Fe Slag

    By Zhang Hengzhong

    Ni-P-Fe slag is the by-product in the production of phosphate fertilizer in blast furnace with nickel contained serpentine ore as the raw material. It contains nearly 5-7% Ni, 65-7( Fe, and 10-12% P.

    Jan 1, 1993

  • TMS
    Development And Creation Of Modern Metallurgical Technology For Antimony Production With Gold Recovery From Domestic Gold-Antimony Concentrates In Russia

    By F. A. Myzenkov

    The technology developed by the authors uses new methods for raw material smelting in electric furnaces, a new autogenous method and apparatus for subliming smelting for antimony trioxide production a

    Jan 1, 2006

  • TMS
    Vapour Phase Synthesis of Thin Films: Towards a Unified Atomistic and Kinetic Framework

    By Anupam Madhukar

    The essence of an atomistic unified kinetic model of strained thin film growth and defect initiation is presented along with a comparison of its consequences obtained from computer simulations with ex

    Jan 1, 1994