2nd International Symposium on High-Temperature Metallurgical Processing

Copyright © 2011 The Minerals, Metals & Materials Society. All rights reserved.

2nd International Symposium on High-Temperature Metallurgical Processing

Editor(s): Jiann-Yang Hwang, Jaroslaw Drelich, Jerome Downey, Tao Jiang, Mark Cooksey

Published Online: 25 APR 2011 08:56AM EST

Print ISBN: 9781118029381

Online ISBN: 9781118062081

DOI: 10.1002/9781118062081

About this Book

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High Temperature Metallurgical Processing contains the proceedings of the Second International Symposium on Thermal Processing of Minerals, Metals and Materials. This symposium explores physical and chemical transformations in materials that have been designed to facilitate the recovery of valuable metals or produce other useful materials. Representatives from both industry and academia focused on the latest innovative high temperature technologies. Because high temperature processes require high energy input, the presenters addressed the need for sustainable technologies that could provide low energy consumption and low pollution emissions. The symposium also examined the thermodynamics and kinetics of chemical reactions, phase transformations at elevated temperatures, and characterization of materials used or produced in high temperature processing.

Table of contents

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      Front Matter (pages i–xvi)

  2. Part I: Energy Efficient New Metal Production Technology

    1. Intrinsic Hydrogen Reduction Kinetics of Magnetite Concentrate Particles Relevant to a Novel Green Ironmaking Technology (pages 1–10)

      Haitao Wang, Moo Eob Choi and H. Y. Sohn

    2. A Laboratory Investigation of the Reduction of the Iron Carbonate Bearing Ore to Iron Nugget by Means of the ITmk3 Technology (pages 11–14)

      N.V. Panishev, R.S. Tahautdinov, A.N. Posazhennikov and V.V. Bastrygin

    3. Behavior of Coal-Based Direct Reduction Reaction of Iron Oxide Pellets by Microwave Heating (pages 15–24)

      Huang Zhu-cheng, Wang Hua, Hu Bing, Peng Hu and Xia Guang-bin

    4. Carbothermal Reduction of Ilmenite Concentrate at High Temperature (pages 25–32)

      Run Huang, Chenguang Bai, Xuewei Lv, Guibao Qiu and Lei Lei

    5. A Simulation Study on Flue Gas Circulating Sintering (FGCS) for Iron Ores (pages 33–40)

      Tao Jiang, Zhenyu Fan, Yuanbo Zhang, Guanghui Li and Xiaohui Fan

    6. Optimization of Preparation for U3O8 by Calcination from Ammonium Divrante Using Response Surface Methodology (pages 41–49)

      Bingguo Liu, Jinhui Peng and Daifu Huang

    7. Microwave Field Attenuation Length and Half-Power Depth in Magnetic Materials (pages 51–57)

      Zhiwei Peng, Jiann-Yang Hwang, Xiaodi Huang, Matthew Andriese and Wayne Bell

    8. Vanukov Furnace Technology: Application Experience for Processing Different Types of Raw Materials and General Development Trends (pages 59–66)

      V.P. Bystrov, V.M. Paretskiy, A.S. Vernigora, R.I. Kamkin, A.Y. Mamaev and A.V. Kuznetsov

  3. Part II: Microwave Heating and Iron and Steel Production

    1. A Study of Coal-Based Direct Reduction of Composite Binder Magnetite Preheated Pellets (pages 67–76)

      Deqing ZHU, Tiejun CHUN, Vinicius Mendes, Jian PAN and Jian LI

    2. Microwave Dielectric Properties of Pyrolyzed Carbon (pages 77–83)

      Zhiwei Peng, Jiann-Yang Hwang, Wayne Bell, Matthew Andriese and Shuqian Xie

    3. Fugitive Emissions Related to Oxidation of Liquid Silicon during Ladle Refining (pages 85–94)

      Mari K. Næss, Gabriella M. Tranell and Nils Eivind Kamfjord

    4. Reduction Kinetics of Iron Oxide in CaO-SiO2-Al2O3-FexO-C Mixtures (pages 95–99)

      Yuanyuan Zhang and Patrick J. Masset

    5. Optimization of the Process Variables for Making Direct Reduced Iron by Microwave Heating using Response Surface Methodology (pages 101–110)

      Linqing Dai, Jinhui Peng and Hongbo Zhu

    6. Study on Nucleation and Growth Mechanism of Iron Crystal Grain in Coal-based Shaft Furnace Direct Reduction Iron Pellets by Microwave Heating (pages 111–118)

      Zhu-cheng Huang, Zhen-yuan Liao, Bing Hu, Ling-yun Yi and Yuan-bo Zhang

    7. Investigation on a Microwave High-Temperature Air Heat Exchanger (pages 119–124)

      Jianhua Liu, Yingwei Li, Lijun Liu, Jinhui Peng, Libo Zhang, Shenghui Guo, Huilong Luo, Hongpo Wang and Guo Chen

  4. Part III: Refractories, Slag and Recycling

    1. Study on Preparation of High-Quality Synthetic Rutile from Titanium Slag by Activation Roasting Followed by Acid Leaching (pages 125–135)

      Yu-feng Guo, Shui-shi Liu, Tao Jiang and Guan-zhou Qiu

    2. Calculation of Phase Equilibria Relations in CaO-SiO2-FeOx-MgO System (pages 137–142)

      Nan Wang, Cuihuan Huang, Xueqian Xin, Zongshu Zou, Z. Zhang, Y. Xiao and Y. Yang

    3. Dissolution Behavior of Rhodium into Molten Slag (pages 143–150)

      Chompunoot Wiraseranee, Toru H. Okabe and Kazuki Morita

    4. “One Step” Technology to Separate Copper, Zinc, Lead Form Iron in Metallurgical Slag and Pyrite Cinder: Part 2 - Pilot Test (pages 151–160)

      De-qing Zhu, Dong Chen, Jian Pan, Yu Cui and Tie-jun Chun

    5. Effect of Oxygen to Alumina Ratio on the Viscosity of Aluminosilicate and Aluminate Systems (pages 161–168)

      Jifang Xu, Jieyu Zhang, Chang Jie, Fei Ruan and Kuochih Chou

    6. Blast Furnace Burdens Preparation from Metallurgical Dusts and Sludges with Composite Binder (pages 169–176)

      Kecheng Zhang, Yuanbo Zhang, Tao Jiang, Guanghui Li and Zhucheng Huang

    7. Determination of FeO Containing Liquid Slag Surface Tensions Using the Sessile Drop Method (pages 177–183)

      Clemens Schmetterer and Patrick J. Masset

    8. Preparation of Partially Stabilized Zirconia and Interface Structure Analysis (pages 185–189)

      Dongbo Li, Shenghui Guo, Lijun Liu, Jinhui Peng, Libo Zhang and Chengdong He

    9. Characteristic of Mineralization of Specularite Iron Ores during Composite Agglomeration Processing (pages 191–196)

      Helei Zhang, Heng Yu, Guanghui Li, Yuanbo Zhang, Qian Li and Tao Jiang

  5. Part IV: Ferrous and Nonferrous Metals

    1. Enhancing the Pellization of Brazilian Hematite by Adding Boron Bearing Additives (pages 197–210)

      Wei Yu, Deqing Zhu, Tiejun Chun and Jian Pan

    2. Study on Improving the Quality of Pellet Made from Vale Hematite Pellet Feed (pages 211–219)

      Vinicius Mendes, Deqing Zhu, Tiejun Chun, Jian Pan and Marcus Emrich

    3. Decomposition and Oxidation of Bismuthinite in Nitrogen–Oxygen Atmospheres (pages 221–228)

      R. Padilla, R. Villa and M. C. Ruiz

    4. Pyrometallurgical Controls of Silver-Residue Smelting in a Short Rotary Furnace (pages 229–236)

      Atsuhiro Nabei and Ken-ichi Yamaguchi

    5. A Study of Pelletization of Manganese Ore Fines (pages 237–244)

      Deqing ZHU, Vinicius Mendes, Tiejun CHUN and Jian PAN

    6. Reduction of Carbon-Burdened Chromite Pellets in the Presence of Additives (pages 245–253)

      Guanghui LI, Jianchen LI, Mingjun RAO, Guohua BAI and Tao JIANG

    7. Production of Strontium Metal from Strontium Oxide Using Vacuum Aluminothermic Reduction (pages 255–259)

      Yeliz Demiray and Onuralp Yucel

  6. Part V: Treatment of Metals and Pellets

    1. Heats of Reaction in the Formation of TiB2 Reinforced Titanium Aluminide Composites (pages 261–270)

      Andrew H. Baker, S.L. Kampe and Tony Zahrah

    2. Hot Workability of 1.2690 Ledeburitic Tool Steel and Development of Microstructure (pages 271–278)

      M. Tercelj and G. Kugler

    3. Effects of Binders on Oxidized Pellets Preparation from Vanadium/Titanium-Bearing Magnetite (pages 279–287)

      Guihong Han, Yuanbo Zhang, Yanfang Huang, Zengqing Sun, Guanghui Li and Tao Jiang

    4. Constituents and Porosity of Lead Concentrate Pellets Produced in the Trepce Plant (pages 289–297)

      Ahmet Haxhiaj and Jaroslaw Drelich

    5. Oxidized Pellet Preparation from Refractory Specularite Concentrates Using Modified Humic Acid (MHA) Binders (pages 299–305)

      Guohua Bai, Daoyuan Zhang, Yuanbo Zhang, Guihong Han and Zijian Su

  7. Part VI: Raw Materials Processing

    1. An Innovative Process on Beneficiation of Superfine Low Grade Hematite Ore (pages 307–318)

      Deqing ZHU, Yongzhong XIAO, Tiejun CHUN and Jian PAN

    2. Calcination Behavior of Sivrihisar Laterite Ores of Turkey (pages 319–326)

      Ender Keskinkilic, Saeid Pournaderi, Ahmet Geveci and Yavuz A. Topkaya

    3. Function of High Pressure Roll Grinding in Production of Magnetite Oxidized Pellets (pages 327–334)

      Yufeng Guo, Haizheng Hao, Tao Jiang and Jianjun Fan

    4. Improving the Pelletization of Fluxed Hematite Pellets by Hydrated Lime (pages 335–344)

      Deqing ZHU, Wei YU, Tiejun CHUN and Jian PAN

    5. Research on the Ball Milling and Followed by Microwave Reduction of Panzhihua Low Grade Ilmenite Concentrate (pages 345–353)

      Ying Lei, Yu Li, Jinhui Peng, Libo Zhang, Shenghui Guo and Wei Li

    6. Study of Strengthen Pelletization of Nickel Laterite (pages 355–362)

      Jian PAN, Xianlin ZHOU, Deqing ZHU and Guolin ZHENG

    7. Waste to Wealth: Production of Fe-Ni from Lateritic Ore/Chromite over Burden of Sukinda Deposit in Orissa, India (pages 363–370)

      Bhagyadhar Bhoi, Chitta Ranjan Mishra and Hara Prasanna Mishra

    8. Mineralization Behavior of Fluxes during Iron Ore Sintering (pages 371–377)

      Min Gan, Xiaohui Fan, Tao Jiang, Yi Wang, Lin Hu, Wenqi Li, Qiang Wang and Luben Xie

    9. Microwave Assisted Breakage of Metallic Sulfide Bearing Ore (pages 379–386)

      Matthew D. Andriese, Jiann-Yang Hwang, Wayne Bell, Zhiwei Peng, Anish Upadhyaya and Shivanand A. Borkar

  8. Part VII: Sintering and Synthesis

    1. Crystallization Behavior of Calcium Ferrite during Iron Ore Sintering (pages 387–396)

      Xiaohui FAN, Lin HU, Min GAN, Tao JIANG, Wenqi LI, Qiang WANG, Luben XIE and Zhiyuan YU

    2. Enrichment Behavior of Phosphorous in CaO-SiO2-FeOx-P2O5 Based Slag (pages 397–402)

      Nan Wang, Yingying Shen, Zhen Tian and Min Chen

    3. Numeric Simulation of the Cooling Process of the Iron Ore Sinter (pages 403–410)

      Jiaqing Yin, Xuewei Lv, Chenguang Bai and Guibao Qiu

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      Author Index (pages 411–413)

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      Subject Index (pages 415–417)

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