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  • TMS
    High Temperature Interaction Between Sinter And Lump Ores/Pellet In Cohesive Zone Of Blast Furnace

    By Shengli Wu, Jinming Zhu, Wei Huang, Xinliang Liu

    The sinter of high basicity would interact with lump ores or acid pellets in the cohesive zone of blast furnace due to the difference of chemical composition and micro structures. The results of this

    Jan 1, 2015

  • TMS
    Preparation of a Ti-Ni Intermetallic Compound by Using a Drop Shaft

    By Y. Suzuki, J. Nagao, Y. Ueda, K. Shimokawa

    "A Ti- Ni intermetallic compound could be formed rapidly from Ti and Ni powder compact with SHS process. Microgravity experiments using a drop shaft are carried out, This report shows the effect of mi

    Jan 1, 1996

  • TMS
    Operation of the Air Liquide Shrouded Injection (ALSI™) Technology in a Hoboken Siphon Converter

    By Joël P. T. Kapusta, Romeo U. Pagador, Noparut Wachgama, Chumnoom Khuankla

    "Thai Copper Industries (TCI) is a custom copper smelter and refinery in Rayong, Thailand, with an annual capacity of 165,000 tons of cathodes. It employs the El Teniente Technology as the primary sme

    Jan 1, 2009

  • TMS
    Advancements In Smelter Gas Handling And Treatment At Magma Copper

    By Kenneth L. Driggs

    The Environmental Protection Agency's Clean Air Act of .1970 provided the driving force for the current Magma Smelter configuration. The historical and technical perspectives of those process dev

    Jan 1, 1992

  • TMS
    New Model for Assessment of Metal Production and Recycling System

    By Kiyoshi Shibata

    A new assessment model has been proposed for metal production and its recycling system. The model consists of three processes, smelting of ore, cascading and upgrading of metal scrap. The present appr

    Jan 1, 1998

  • TMS
    The Effect Of Collector/Metal Ion Ratio And Solution And Froth Height On The Removal Of Toxic Metals By Ion- And Precipitate-Flotation

    By Kandipati Sreenivasarao

    Ion and precipitate flotation involve adding an appropriate collector to aqueous solutions containing metal ions, to form hydrophobic metal-collector complexes or precipitates that can be removed by f

    Jan 1, 1994

  • TMS
    New Developments In The Processing Of The Non Ferrous Metal Fraction Of Car Scrap

    By W. L. Dalmijn

    The processing of scrap and scrap cars starts with size reduction by a hammermill, or shredder. After the liberation the magnetic fraction is removed. The remaining non¬magnetic fraction mixed with ot

    Jan 1, 1995

  • TMS
    The Recovery of Manganese from the Boleo Project Using Leaching, Precipitation and Electrolytic Manganese Metal Production

    By Thomas Gliick, Jianming Lu, David Dreisinger

    "The recovery of manganese from the Boleo project of Baja Mining is via an acid oxidation and acid reduction process in seawater. Manganese as manganese dioxide is leached into solution as manganese s

    Jan 1, 2012

  • TMS
    Effect of Electrolytic Conditions on the Crystal Orientation of Electrodeposited Zinc

    By Norimasa Yamasaki, Masao Kurosaki

    "The effects of plating conditions on the crystal orientation of electrodeposited zinc were investigated by varying elecyrolyte flow rate and current density. Precipitation of the Zn (00 • 2) basal pl

    Jan 1, 2000

  • TMS
    Mesoporous Silica Coatings through Triblock-Copolymer Templated Processing

    By Jose M. Gomez-Vega, Osamu Takai, Atsushi Hozumi, Hiroyuki Sugimura

    "Ongoing research is reported aimed at improving the properties of mesoporous silica-based coatings on various substrates for optoelectronic or medical applications. Tetraethylorthosilicate (TEOS) was

    Jan 1, 2000

  • TMS
    Solid Solutions on the Co-Ni and Ni-Mg Joins of the Arsenate Members of the Vivianite Group, and their Environmental Significance

    By J. L. Jambor

    Previous crystal-structure determination of magnesian annabergite (Ni,MgMAsO4)2 8H2O indicated that ordering of Ni and Mg occurs in non-equivalent octahedral sites; such ordering supports the possibil

    Jan 1, 1995

  • TMS
    Arsenic Removal From A Lead Smelter Waste

    By J. Pérez

    A lead smelter slag with high copper, lead, arsenic and silver contents was treated at laboratory scale for arsenic removal. The slag was first leached at atmospberic pressure with sulfuric acid and o

    Jan 1, 1996

  • TMS
    Tensile Behavior of Epoxy Composites Reinforced with Continuous and Thinner Ramie Fibers

    By Frederico Muylaert Margem, Jarbas Bravo Neto, Sergio Neves Monteiro

    "The mechanical behavior and the fracture characteristics of composites with DGEBA/TETA epoxy matrix reinforced with up to 40% in volume of continuous and thinner ramie fibers were evaluated by tensil

    Jan 1, 2011

  • TMS
    Recovery of Copper. Cobalt and Nickel from Divrigi Sulfide Concentrates

    By E. Açma

    Sivas-Divrigi flotation plant has a capacity of 90,000 tpy. Beneficiation of the tailings of iron ore magnetic separator seems to be attractive, because of its Cu, Co, and Ni contents. In the experime

    Jan 1, 1993

  • TMS
    Recycle Of Tankhouse Solutions At Cerro Copper Products Electrolytic Copper Refinery In Sauget, Illinois

    By John L. Sundstrom

    Complete systems were designed -and are in operation to recycle the effluent streams and to remove impurities from tankhouse. electrolyte, Heavy em¬phasis was placed on making usable products from as

    Jan 1, 1992

  • TMS
    Stripping Of Fe(Iii) From P204 By Oxalic Acid

    By Shengfan Zhou, XUEWEN WANG, Changjun Jiang, Mingyu Wang

    In the process of extracting vanadium from stone coal by sulfuric acid leaching - P204 solvent extraction, Fe(III) can accumulate in the organic phase which reduces the extraction of vanadium. In orde

    Jan 1, 2016

  • TMS
    Factors Affecting the Utilization Potential of Gypsum Produced from Acid Neutralization

    By L. M. Luckevich

    Gypsum is a product from the neutralization of sulfuric acid by lime or limestone. This paper will discuss specifications for gypsum used in wallboard, cement and agriculture and the factors affecting

    Jan 1, 1996

  • TMS
    The Nature of Gold Adsorption from Cyanide Solutions by Carbon

    By J. D. Miller

    Gold adsorption from cyanide solutions by activated carbon has been studied at great length during the past decade. Findings from past research are reviewed and discussed with respect to structural fe

    Jan 1, 1991

  • TMS
    Operational Experience Of Jinlong's Copper Flash Smelting

    By Bao Xiancheng

    Jinlong's copper flash smelting process started up in April 1997. In the early days of production, lots of equipment and process problems were encountered. But, through continuous improvements in

    Jan 1, 2002

  • TMS
    Arsenic Removal from Arsenic Bearing Materials Produced from Metallurgical Processes of Copper, Lead and Zinc

    By Zhihong Liu

    In recent years, the removal of arsenic from different types of high arsenic containing materials produced in nonferrous metallurgical processes have been experimentally studied in the complex materia