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  • TMS
    Mineral Bioprocessing, an Overview.

    By R. W. Smith

    Living and killed organisms, particularly microorganisms, and extracellular products derived from the organisms are increasingly finding use in minerals engineering. Goals include both enhancement of

    Jan 1, 1991

  • TMS
    Arsenic Removal By Electrocoagulation Technology In The Comarca Lagunera Mexico

    By José R. Parga

    In some parts of the Comarca Lagunera with population of about 2.5 million people, situated in the central part of northern México, chronic arsenic poisoning is endemic and severe adverse effects attr

    Jan 1, 2005

  • TMS
    Acid Recovery From Spent Acids & Electrolytes via Continuous Ion Exchange

    By Richard S. Dennis

    Acid recovery employs ion exchange (I-X) resin as separation media for inorganic acids from dissolved metallic salts by physical adsorption and without the use of chemicals. This technology has been u

    Jan 1, 1996

  • TMS
    Organic Radical Battery: Nitroxide Polymers as a Cathode-Active Material~

    By Yan Yuan

    Stable Nitroxyl polymers, such as poly (2,2,6,6-tetramenthyl-1-piperidinyloxy-4-yl methacrylate) (PTMA), are known to be effective as cathode active materials for lithium rechargeable betteries.The ni

    Jan 1, 2009

  • TMS
    Application Study on Technology of Reducing Copper Content in Discarded Slag

    By Zhi-xiang Cui

    Effects of flux, vulcanizing agent and reductant on slag cleaning in new-type slag cleaning furnace (Φ3.6 × 8.1 m) were investigated under the conditions including smelting temperature of 1200 and 125

  • TMS
    Carbon Compound as Anode Material Electrode in Super Lithium Ion Capacitor

    By Jie Li

    Series of carbon compounds as anode materials were prepared for super lithium ion capacitor using graphite and active carbon (AC) as raw materials. Their electrochemical properties were investigated b

    Jan 1, 2009

  • TMS
    Process Control Studies in Extractive Metallurgy

    By Albaharna O. T., Argyropoulos S. A.

    "This paper describes the development and the implementation of process control in a variety of instruments used in metallurgical laboratories. These instruments are used for different research projec

    Jan 1, 1989

  • TMS
    High Oxygen Shrouded Injection At Falconbridge: Five Years Of Operation

    By Joël P. T. Kapusta

    Although Peirce-Smith converting remains the workhorse in matte converting, the copper and nickel industries are still confronted with production hindrances such as tuyere blockage, excessive refracto

    Jan 1, 2005

  • TMS
    The Role of Nickel in Modern Technology

    By J. P. Schde

    The authors deal with nickel production and usage patterns, nickel's first-use and end-use, examples of nickel applications in modern technology, e.g., energy generation and conservation, environ

    Jan 1, 1988

  • TMS
    Exothermic Mass Transfer in Metallic Systems

    By Stavros A. Argyropoulos

    Exothermic mass transfer takes place in various areas involving metallic systems, ranging from liquid metal processing operations to the growth of thin films in microelectronics. The formation of inte

    Jan 1, 1993

  • TMS
    Physical and Mathematical Modelling Involving Exothermic Mass Transfer in Liquid Metals

    By Hongfa Hu, Stavros A. Argyropoulos, Stephan Ferenczy

    "Physical as well as mathematical modeling was carried out to investigate the exothermic mass transfer in liquid metal systems. In these systems, the exothermicity induces unique heat, mass and moment

    Jan 1, 1999

  • TMS
    Application Of Solvent Extraction To The Treatment Of Industrial Wastes

    By Junji Shibata

    It is important to recover and reuse the metal values contained in various industrial wastes in a viewpoint of environmental preservation. Most of industrial products are made through the processes to

    Jan 1, 1996

  • TMS
    Peirce-Smith Converting – Another 100 Years?

    By Albert Wraith, Thomas Price, Wayne Boyd, Skip (I. E. ) Hills, Cameron Harris

    Most Peirce-Smith converters inject air through tuyeres, with nitrogen representing the majority of gas passing through the process. The nitrogen controls the temperature of the vessel by carrying awa

    Jan 1, 2009

  • TMS
    Evolution Of Granulation Technology

    By Wolfgang Van Hooff

    Encouraged by a strongly growing and evolving market for granulated products, Paul Wurth continuously improves its granulation and dewatering technologies to provide customers with state of the art in

    Jan 1, 2006

  • TMS
    Computer Modelling of Combined Heat and Momentum Transfer in the Melt Spinning of Amorphous and Crystalline Metals

    By Z. Sun, H. A. Davies

    "Current understanding of the mechanisms by which glassy and crystalline thin ribbons are formed in high speed continuous casting processes is considered. A computer model of the combined heat and mom

    Jan 1, 1986

  • TMS
    Processing of Grinding Waste of Rhenium-Containing Alloys to Manufacture Commercial-Grade Metals

    By E. I. Gedgagov, A. V. Tarasov, V. M. Paretsky, A. D. Besser

    "Hydrometallurgical technology and equipment have been developed in the Gintsvetmet Institute (Moscow, Russia) for processing of rhenium-containing alloys waste to produce commercial- grade metal prod

    Jan 1, 2008

  • TMS
    Recycling System of Waste Materials from Discarded Mobile Phone

    By Kunihiko Takahashi, Gjergj Dodbiba, Hisayoshi Umeda, Toyohisa Fujita

    "An increasing number of mobile phones is increasing the number of the discarded mobile phones. Many efforts are thus being made to collect and recycle these devices. This paper is a short introductio

    Jan 1, 2008

  • TMS
    The Economics Of Sulphide Smelting Processes

    By L. R. Verney

    A number of interrelated factors influence the economics of the sulphide smelting of copper, lead, zinc and nickel. This paper discusses these factors, mainly from a US point of view, and shows how th

    Jan 1, 1983

  • TMS
    Blister Flash Smelting - Efficient And Flexible Low-Cost Continuous Copper Process

    By Jukka Tuominen

    The history of making blister copper in an Outokumpu Flash Smelting Furnace dates back to the late 1960?s, when Outokumpu first piloted the Outokumpu Direct Blister (ODB) process. The first commercial

    Jan 1, 2005

  • TMS
    Production of Structural Products from Copper Mining Tailings

    By Thomas Weyand, Thomas Claridge, Dale Nickels

    "This paper addresses the initial results of a project to evaluate the suitability of copper mining tailings as raw material for the production of structural products using PMET’s patented technology.

    Jan 1, 2008