Search Documents

Search Again

Search Again

Refine Search

Publication Date
Clear

Refine Search

Publication Date
Clear
Organization
Organization
  • TMS
    Aqueous Precipitation: Population Balance Modeling and Control in Multi-Cation Systems

    By James A. Voigt

    "The efficient separation of metal species from aqueous streams by precipitation techniques requires a fundamental understanding of the various processes that occur during precipitation. These process

    Jan 1, 1996

  • TMS
    Separation Of Hazardous Impurities From Blast Furnace Dust By Water Vapor Enhanced Microwave Roasting

    By Xuemei Zheng, Aiyuan Ma, Chao Liu, Guojiang Li, Chenyu Sun, Jinhui Peng, Libo Zhang, Yongguang Luo

    In this paper, the removal of fluorides and chlorides from blast furnace dusts by water vapor enhanced microwave roasting was investigated, combined with the advantages of microwave selective heating

    Jan 1, 2016

  • 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
    Gold Extraction From A High Carbon Low-Grade Refractory Gold Ore By Flotation-Roasting-Leaching Process

    By Zhaohui Xie, Bin Xu, Qian Li, Yongbin Yang, Tao Jiang

    A high carbon low-grade gold ore, in which gold mainly occurs in carbonaceous matters, is a typical refractory gold ore whose conventional cyanide leaching extraction is only 12.9 %. In this paper, by

    Jan 1, 2015

  • TMS
    Characterization of Plastic Materials used in the Automotive Industry (Impact- Stress)

    By A. Rojo, N. J. Ramirez, J. E. Salgado

    "This work aims to characterize the plastics used in a handgrip located in the car interior body in order to improve its design process and be able to predict its behavior when the part is subjected t

    Jan 1, 2011

  • TMS
    Simulation of the Flotation of Bear Lodge Ore and a Preliminary Economic Analysis

    By H. Cui

    Rapid technological development has caused an increase in the demand for rare earths. Ancylite, a strontium rare earth carbonate, is a potentially significant source of rare earths. In this research p

  • TMS
    Computer Simulation of Glass Flow During Hot Pressing

    By E. Gutierrez-Miravete

    Hot pressing processes are widely used to shape metallic, ceramic, and glass components. The process is an essential step in manufacturing ceramic fibre-glass matrix composites. The paper describes th

    Jan 1, 1990

  • TMS
    Continuous Casting Simulation of 2304 Duplex Stainless Steel via Horizontal Directional Solidification Technique

    By Xiangru Chen, Honggang Zhong, Qijie Zhai, Qingqing Sun

    "A horizontal directional solidification equipment, with an in-situ pouring system, was employed to physically simulate the solidification behavior of continuous casting. In this paper, the 2304 duple

    Jan 1, 2012

  • TMS
    An Environmental Assessment Of The Use Of Seawater To Neutralize Bauxite Refinery Wastes

    By D. McConchie

    Management of caustic red mud wastes at the QAL bauxite refinery uses an innovative approach . involving neutralising the red mud with seawater; solids settle in a Red Mud Dam and residual water (pH =

    Jan 1, 1996

  • TMS
    Extraction Of Gold From A Low-Grade Double Refractory Gold Ore Using Flotation-Preoxidation-Leaching Process

    By Peng Lv, Shiqian Liu, Bin Xu, Qian Li, Yongbin Yang, Tao Jiang

    The treatment process of a low-grade refractory gold ore containing sulfide minerals and carbonaceous matters was studied in this work. The gold extraction of this ore by all-sliming cyanidation was o

    Jan 1, 2015

  • TMS
    The Influence of Spinel Formation on Copper Loss in Smelter Slags

    By Roger Altman

    The solubility of copper in primary spinel crystals encountered in reverberatory slag samples has been determined by electron microprobe analysis. These spinels, which ranged in composition from 22% A

    Jan 1, 1976

  • TMS
    Disintegration by Electric Pulses -Technology Ensuring Ideal Liberation of Disseminated Minerals of Ores

    Studies of electric pulse (EP) disintegration were conducted on ores of disseminated precious minerals, 'on platinum-bearing chromitites of the Konder Complex, Russia, on diamond-bearing impactit

    Jan 1, 1991

  • TMS
    Basic Ferric Arsenates - Non Existent

    By R. G. Robins

    The effective removal of arsenic(V) from process streams and waste waters by precipitation with excess iron(II1) is sometimes attributed to the formation of basic ferric arsenates. The authors have in

    Jan 1, 1992

  • TMS
    Modeling Of Materials Synthesis in Thermal Plasma Reactor

    By S. Niyomwas, R. G. Reddy

    "A mathematical model was developed to describe the plasma gas and particle dynamics and conversion yields. The velocity and temperature fields in the plasma were calculated by solving 1 the Navier-St

    Jan 1, 2000

  • TMS
    Recent Results on Modeling of Metal Delivery Systems Used in EM and DC Casting of Aluminum

    By D. P. Cook, Jr. Jones, J. W. Evans

    "It is well understood that the flow of liquid metal in the mold region of the caster can have a notable effect on the overall solidification behavior in aluminum casting. Previously our group has cha

    Jan 1, 1999

  • TMS
    Leaching Study of a Zinc Concentrate Ore by Factorial Design

    By Luísa Maria Abrantes

    Environmental control is becoming more and more stringent. As conventional processes for zinc production are pollutant routes, alternative methods have become an important subject of research. In this

    Jan 1, 2001

  • TMS
    "Modeling of Magnetohydrodynamic, Thermal and Solidified Behavior in Electroslag Remelting ProcessModeling of Magnetohydrodynamic, Thermal and Solidified Behavior in Electroslag Remelting Process"

    By Baokuan Li, Qiang Wang, Zhu He

    "A mathematical model has been developed to investigate the magnetohydrodynamic (MHD), thermal, and solidified behavior in electroslag remelting process. Based on the finite volume method, a multiphas

    Jan 1, 2014

  • TMS
    Study On Reduction Disintegration Of Sinter From Titanomagnetite Concentrate

    By Yuanbo Zhang, Zhixiong You, FENG ZHOU, Guanghui Li, Zhengwei Yu, Zhiwei Peng

    Reduction disintegration of sinter significantly affects the coke consumption and productivity of blast furnace smelting. As we know, the reduction disintegration index (RDI+3.15) of sinter obtained f

    Jan 1, 2015

  • TMS
    Processing of Soft Ferrites by the Citrate Precursor Method

    By T. C. Goel, A. Venna, R. G. Mendiratta

    "Processing of ferrites has gained tremendous importance in recent times to meet the high performance demands on ferrites in keeping with the fast emerging· technologies. The quality of ferrite powder

    Jan 1, 2000

  • 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