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  • TMS
    Thermodynamics Of Mold Powder (Invited) (acef2d7d-3b73-415b-9a8a-b1bf4845f619)

    Cuspidine (3CaO?2SiO2?CaF2) is one of the most important compounds crystallized in mold flux films during casting in the continuous casting process of steel. The primary crystallization field of cuspi

    Jan 1, 2003

  • TMS
    Nickel Recovery from the Alloy Al2Ni and the Mixtures Al-Ni, Al2O3-Ni and Al2O3-NiO. Comparative Study by Direct Chlorination of the Species.

    By Ana E. Bohé, Fabiola J. Alvarez

    "The separation of nickel from the aluminum present in spent catalysts and different metallic industrial residues, is proposed in the following systems: alloy Al2Ni and the mixtures 50 wt% Ni + 50 wt%

    Jan 1, 2008

  • TMS
    Indonesian Palm Oil Bio-Wastes and its Environmental Impacts

    By Kiichiro Hayashi

    "Indonesia is one of the world leaders in palm oil production. Palm oil industry is an industry to be considered when it comes to environmental impacts. This paper utilizes three step approaches. Firs

    Jan 1, 2008

  • TMS
    Semi-Stochastic Multi-Objective Optimization Of Chemical Composition Of High Temperature Austenitic Steels For Desired Mechanical Properties

    By George S. Dulikravich

    An advanced semi-stochastic algorithm for constrained multi-objective optimization has been adapted and combined with experimental testing and verification to determine optimum concentrations of alloy

    Jan 1, 2003

  • TMS
    Semi-Stochastic Multi-Objective Optimization Of Chemical Composition Of High Temperature Austenitic Steels For Desired Mechanical Properties (60bafe83-7df1-4e2c-bb02-34599cf20e7d)

    By George S. Dulikravich

    An advanced semi-stochastic algorithm for constrained multi-objective optimization has been adapted and combined with experimental testing and verification to determine optimum concentrations of aJ10y

    Jan 1, 2003

  • TMS
    Extraction of Scandium (Sc) Using a Task-Specific Ionic Liquid Protonated Betaine Bis(Trifluoromethylsulfonyl) Imide [Hbet][Tf2N]

    By G. Mawire

    The extraction of scandium from its oxide with a task specific ionic liquid [Hbet][Tf2N] offers potential advantages of lower energy consumption, recycling of the extractant and reduced environmental

  • TMS
    Modeling Of Arsenic Distribution Between Slags And Copper Mattes Or Liquid Copper (f01eb2d1-592f-4f99-8d97-0c066f35dac2)

    By Jonkion M. Font

    An expression for the distribution ratio of arsenic between slag and copper matte or liquid copper was developed by both, an extension of the Reddy-Blander moderl for deriving a priori the arsenic cap

    Jan 1, 2003

  • TMS
    Integrated Nickel Production in Outokumpu Oy

    By P. Koskinen

    Outokumpu Oy has 30 years' experience in nickel production. It is mainly based on the technology developed within the company. The production chain starts from the mines reaching to the high-grad

    Jan 1, 1988

  • TMS
    Computational Fluid Dynamics: A Tool for the Materials Technology

    By A. Dutta, B. Devulapalli, A. Mukhopadhyay, E. W. Grald

    "Computational Fluid Dynamics (CFO) has matured over the past two decades as an analysis tool for conducting virtual experiments with significant time and cost savings. It complements and reduces phys

    Jan 1, 2004

  • TMS
    The Removal Of Arsenic From Process Solutions: Theory And Industrial Practice

    By Bryn Harris

    Much has been written over the past twenty years on the removal and chemical stabilization of arsenic from metallurgical process solutions. This paper reviews again the latest developments in this fi

    Jan 1, 2003

  • TMS
    The Kennecott Slag Cleaning Process

    By P .. R. Ammann

    A two-stage pyrometallurgical process has been developed for the recovery of copper (and other non-ferrous metals) from copper smelter slags. All types of slags, including highly oxidized, converter-t

    Jan 1, 1976

  • TMS
    Kennecott-Outokumpu Flash-Converting Process Copper By Clean Technology

    By Pekka Hanniala

    The Outokumpu Flash Smelting process today is the most feasible method for copper matte smelting. The economic feasibility of the process has always been one of the main decision making criteria in sm

    Jan 1, 1998

  • TMS
    Hydrometallurgical Extraction of Rare Earth Elements from Coal

    By Rick Honaker

    Rare earth elements (REEs) contained in coal and associated mineral matter exist in several forms including micro-dispersed minerals, ion adsorption onto clay surfaces, and chemically bound. Tests fou

  • TMS
    Phelps Dodge Hidalgo Smelter - 1992 Major Turnaround

    By W. J. Mitchell

    During the months of April and May 1992, the Phelps Dodge Hidalgo smelter underwent a major turnaround. This was the third such turnaround in the life of the facility which was commissioned in 1976. D

    Jan 1, 1993

  • TMS
    The Behavior Of Impurities At Kosaka Smelter

    Kosaka Smelter & Refinery has a history of more than a century as a metallurgical department belonging to Kosaka mine. It has treated for a long time the "Black Ore" or the complicated concentrates dr

    Jan 1, 2003

  • TMS
    Technological Flowsheet Of Treatement Of Sulfide Copper Concentrates As By-Products Of Non-Ferrous Metals Production

    By J. M. Shneerson

    At Gipronickel Institute a technological flowsheet of pressure leaching of copper from rich copper concentrates (i.e. containing: Cu -59-75%; Ni -D.5-4.64%; Fe -D.2-J.3%; S -21.8-26.9%) was developed.

    Jan 1, 2003

  • TMS
    Thermodynamic Properties of Equilibrium Phases in the Ag-Cu-S System Below 500 K: Experimental Study

    By Fiseha Tesfaye, Pekka Taskinen

    "Thermodynamics of the equilibrium phase assemblage Ago_9Cul.lS-Cu2-xS-CuS have been studied by an EMF -method. The ternary phase was synthesized from the pure Cu2S and Ag2S in vacuum furnace at high-

    Jan 1, 2014

  • TMS
    The Behavior Of Impurities At Kosaka Smelter (b67cac2f-0f04-4349-9219-ab0d8df50a07)

    By K. Walanabe

    Kosaka Smelter & Refinery has a history of more than a century as a metallurgical department belonging to Kosaka mine. It has treated for a long time the "Black Ore" or the complicated concentrates dr

    Jan 1, 2003

  • TMS
    A Process for the Simultaneous Leaching and Recovery of Gold, Platinum Group Metals and Base Metals from Ores and Concentrates

    A novel pressure leaching process for platinum group metal (PGM) feedstocks is described. The process is particularly well suited for treatment of ores or concentrates that are too low grade for econo

    Jan 1, 2000

  • TMS
    A Material Recovery Facility in Cape Town, South Africa, as a Replicable Concept for Sustainable E-Waste Management and Recycling in Developing Countries

    By Cissé Kane, Klaus Hieronymi, Mathias Schluep, Gerry Newson, Susanne Dittke

    "E-waste is currently the fastest growing waste stream in South Africa as well as in many other African countries. Informal collectors, dismantlers and recyclers based in Africa play an increasingly l

    Jan 1, 2008