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  • TMS
    Interfacial Phenomena in Metals Processing with High Energy Density Beams

    By T. DebRoy

    In recent years rapid technological advances have been achieved in the application of high energy density heat sources such as lasers and electron beams in diverse metals processing operations such as

    Jan 1, 1993

  • TMS
    Bioaccumulation of Metals from Solution: New Technology for Recovery, Recycling and Processing

    By F. E. Brinckman, G. J. Olson, D. Johnsonbaugh, T. K. Trout

    "Microbiological metal recovery is an emerging technology likely to play an increasing role in commercial ore leaching, metal removal from process and waste streams, and perhaps ultimately in processi

    Jan 1, 1988

  • TMS
    Experimental Research Of Converter Dust For Molten Iron Dephosphorization

    By Jian-hua Ren, Guang-liang Wu

    A lot of dust is produced in iron and steel enterprises, giving rise to serious environment pollution, with which all countries are trying to find methods to deal. The influence of relevant technologi

    Jan 1, 2016

  • TMS
    The Role of Titanomagnetite Composites in Gravity Separation of New Zealand Ironsands

    By J. L. Watson

    The composite nature of titanomagnetites found on the west coast of the north island of New Zealand is an important parameter in the beneficiation of the black beach sands for export to Japan. To inve

    Jan 1, 1982

  • TMS
    Zero Liquid Discharge Industrial Wastewater Treatment: Case Studies From 1976 To 1996

    By J. Bostjancic

    As wastewater discharge regulations become more stringent, power plants, manufacturing plants and other industrial sites are looking for ways to reduce makeup water requirements and to recycle and reu

    Jan 1, 1996

  • TMS
    Treatment Of Steel Industry Wastes With Magnetic Hydrocyclones

    By Charles H. Rawlins

    Reported is work done on processing of steel mill effluents in the areas of dewatering and separation. Much of the waste from these operations is in the form of sludges from scrubbers, in which the pr

    Jan 1, 1994

  • TMS
    A Comparison Between Batch and Continuous Processes in Impurity Removal from REE Water Leach Solution by Lime and Limestone Neutralization

    By Farzaneh Sadri

    After water leaching of an acid baked REE concentrate, impurities such as Fe, Al, Th, and Cu are removed by neutralization with different reagents such as NaOH, Mg(OH)2, MgCO3, CaO, and CaCO3. Among t

  • TMS
    Ore Mineralogic and Petrologic Study of the Gold-Telluride-Quartz Veins in the Willow Creek Mining District, Alaska

    By R. E. Burleigh

    'Gold-telluride mineralization was deposited in quartz veins which cut a Late Cretaceous tonalite pluton emplaced near the southern margin of the Peninsular tectono-stratigraphic terrane in south

    Jan 1, 1988

  • TMS
    Photoacoustic Thermal Characterization of a Natural Biofoam Extracted From the Buriti Palm Tree

    By Leonardo Mota, Lucas L. da Costa, Milton B. Filho, Sergio N. Monteiro, Helion Vargas, Tammy G. R. Portela da Silva

    "A natural biofoam extracted from the buriti palm tree has shown characteristics for potential substitution of synthetic foams. In the present work, a photoacoustic thermal characterization was perfor

    Jan 1, 2011

  • TMS
    Carbonate/Phosphate Flotation Separation by the MRI No-conditioning Process

    By John Hanna

    The University of Alabama Mineral Resources Institute (MRI) has developed a unique process for selective fatty acid flotation of carbonate gangue from sedimentary apatites (francolite) in the pH range

    Jan 1, 1989

  • TMS
    A Review Of Microwave Treatment On Coal

    By Cong Wang, Siyang Long, Pengcheng Zhang, Haibin Zuo

    This paper introduced the research progress of microwave treatment on coal. The mechanics of microwave treatment mainly include thermal effects and non-thermal effects. Thermal effects, which lead to

    Jan 1, 2016

  • TMS
    Physical Properties Data of Rock Salt for Use in Designing Nuclear Waste Repositories

    By L. H. Gevantman

    A program for the compilation of evaluated physical and chemical numerical properties data is being pursued at the National Bureau of Standards within the Office of Standard Reference Data. This progr

    Jan 1, 1982

  • TMS
    Bioremediation of Polymeric Wastes: Polyethylene and Rubber

    By D. Raghavan

    In recent years, the environmental issues related to the landfill shortage received considerable importance. Many polymeric solid wastes have high resistivity to chemical and biological degradation, a

    Jan 1, 1993

  • TMS
    Copper and Zinc Recovery with Emulsion Membranes from Mine Waste Waters

    By G. L. Hundley, D. N. Nilsen

    The U.S. Department of Energy investigated the use of liquid-emulsion membranes (LEM) for the selective removal and recovery of metals such as copper and zinc from mine waste waters. This investigatio

    Jan 1, 2000

  • TMS
    Analysis Of Porosity And Flexural Strength Changes Of Red Ceramic Pieces Incorporated With Ornamental Rock Waste

    By C. B. Piazzarollo

    Red Ceramic materials are widely used in Civil Construction in Tropical Countries. However, these materials have high porosity and low mechanical strength. Thus, in order to improve these properties,

    Jan 1, 2015

  • TMS
    The Research On Process Characteristics Of Different Fuels For Blast Furnace Injection

    By Run-sheng xu, Hai-yang WANG, Di ZHAO, Teng-fei SONG, Jian-Liang Zhang

    This paper was mainly focused on the different semi-cokes and charcoal which could be new fuels for blast furnace injection. Through the comparative study with bituminous coal and anthracite coal, the

    Jan 1, 2015

  • TMS
    Emulsion Mediated Low Temperature Pressure Leaching of Base Metals from Mixed Sulfide Minerals Through Enhanced Oxygen Mass Transfer

    By Shivendra Sinha

    Total pressure oxidation (TPOX) is widely outreached leaching practice for base metals from sulfide minerals, wherein high temperature (T ∼ 200 °C) and oxygen pressure (pO2 ∼ 25 bar) are required. The

  • TMS
    A Comparative Study of Oxidants on Gold and Silver Dissolution in Acidic Thiourea Solutions

    By J. C. Huyhua

    The effect or various oxidants on gold and silver dissolution in thiourea solutions (0.05 M in H2SO4) was studied using the rotating disc technique, a.t 2s c and 600 rpm. These studies were carried ou

    Jan 1, 1989

  • TMS
    Process Mineralogy of Lead Smelter and Electric Arc Furnace Dusts

    By Richard D. Hagni

    An enhanced Interest in pyrometallurgical dusts has recently emerged due to increased world-wide environmental concerns. Mineralogical study of dusts samples from lead sinter plants. lead smelters, an

    Jan 1, 1991

  • TMS
    Secondary Lead Smelting at East Penn Manufacturing Co., Inc.

    By Richard A. Leiby

    The recycling of lead-acid batteries in the United States has become a challenge as to how to balance ever increasing environmental regulation and cost with efficient operations. East Penn's cap

    Jan 1, 1993