The 5th International Congress on Science and Technology of Ironmakin (ICSTF09) October 20-22,2009 Shanghai, China Organized by The Chinese Society for Metals Proceedings of the 5th International Congress on the Science and Technology of Ironmaking Part B Blast Furnace Ironmaking Bl-1 Ironmaking Process Bl-1.01 Advancement and Thought of BF Iron-Making Technology in Baosteel ZHURen-liang andLI Yon-qing (Baoshan Iron & Steel Co Ltd) 537 B1 -1.02 Technological Reconstruction of Ansteel Ironmaking System Since "The Tenth Five-Year" SHANG Ce, WANG Qian, WANG Bao-hai and TANG Qing-hua (Angang Steel Co Ltd) 544 B1-1.03 Developments in Blast Furnace Ironmaking Chandan Barman Ray, Narayan Sengupta and Amitava Dasgupta (M.N. Dastur & Company (P) Ltd) 549 B1 -1.04 Progress in Technology of Vanadium-Bearing Titanomagnetite Smelting in Pangang FU Wei-guo andXIE Hong-en (Panzhihua Iron & Steel Research Institute) 554 Bl-1.05 Technical Advance of TISCO Ironmaking WANG Hong-bin and YAN Kui-hong (Taigang Stainless Steel Co Ltd) 560 B 1-1.06 The Mini Blast Furnace Flex Castro Jose A dilson (Federal Fluminense University) 5 64 B1-1.07 Progress of Iron-Making Technology for Special Ore in Baotou Steel WUHu-lin, SONG Guo-long andMAXiang (Baotou Steel Group Co) 569 Bl-1.08 Some of the Aspects Future of Blast Furnace Ironmaking The Process: Focusing on Low Cost Hot Metal Maarten Geerdes, Roman Vaynshteyn andReinoud van Laar (Danieli Corus BV) 575 B1 -1.09 Technique Index Analysis on Different Types of Blast Furnace DUANDong-ping and LIU Wen-quan (Chinese Academy of Sciences) 581 Bl-2 Energy Saving and Emission Control B1-2.01 Energy-Saving and Emission-Reducing of Blast Furnace Ironmaking Production in China YANG Tian-jun, ZHANG Jian-liang and ZUO Hai-bin (University of Science and Technology Beijing) 587 Bl-2.02 Optimization of Biomass Utilization for Reducing CO2 in Ironmaking Process Shigeru Veda, Kentaro Watanabe, Kazunari Yanagiya, Ryo Inoue and Tatsuro Ariyama (Tohoku University) 593 B 1-2.03 Application of Dry Dedusting Technology in Ansteel New No.4 BF LI Dong-sheng, FAN Chuan-chang, ZHU Jian-wei, LONG Cheng-jun and ZHONG Shan (Angang Steel Co Ltd) 600 B 1-2.04 Energy and Exergy Analyses of Low Coke Blast Furnace Ironmaking ZHANG Guangqing and Ostrovski Oleg (University of New South Wales) 603 B 1-2.05 Study on Dry Type Bag Filter Cleaning Technology of BF Gas at Large Blast Furnace ZHANG Fu-ming (Shougang International Engineering Technology Co Ltd) 608 B 1-2.06 Optimization of Blast Furnace Operation Under Top Gas Recycling Helle Hannu, Helle Mikko, Pettersson Frank and Saxen Henrik (Abo Akademi University)... 613 VIII Proceedings of the 5th International Congress on the Science and Technology of Ironmaking B1 -2.07 Discuss on Operation of Large-Scale BF With Low Fuel Rate MA Jin-fang, WAN Lei, JIA Guo-li and ZHANG Hai-bin (Shougang Qian'an Iron & Steel Co Ltd) 619 Bl-2.08 Study of Decreasing Energy Consumption in Ironmaking System ZHANG Qi, CAI Jiu-ju, YAO Tong-hui, WU Fu-zhong and JIA Feng-mi (Northeastern University) 624 B1 -2.09 Review of Energy Saving and Emission Reduction in Iron Making Process ZHOU Yu-sheng, XU Hui, ZHANG You-ping and FENG Hua-tang (Baoshan Iron & Steel Co Ltd) 628 B1-2.10 Jigang Develop Circular Economy Strongly to Realize Energy-Saving and Emission- Cutting in Ironmaking LIU Chong-ting, WANG Liang-zhou, KONG Fan-shuo, QIHua and JIA Yong (Jinan Iron and Steel Group Co) 633 B1-2.11 Independent Innovation and Sustainable Development of Blast Furnace Power Recovery Turbine Train LIU Li-guang, YE Chang-qing and SUN Hong-sheng (Xi'an Shaangu Power Co Ltd) 636 B1-2.12 Research and Application of Energy-Saving and Ejection-Decreasing Technology of 3200m3 Blast Furnace in Tangshan Steel ZHAOJun, YOUXin-dong, WANG Yi-guang, LI Ming and GUOXiu-ying (Tangshan Iron and Steel Co Ltd) 641 B1 -2.13 The Influence of Domestic Sewage on Circulated Utilization of BFG Washing Water CHENG Xiang-li, CANG Da-qiang, SUN Xiao-yue and CHAI Qing-feng (University of Science and Technology Beijing) 647 Bl-2.14 Application of Micro-Pore Insulating Brick in Torpedo and Energy Conservation Analysis LIHai-feng, ZHOUJun, ZHANG Mei-jie, HUANG-Ao andLINXiao-long (China University of Geosciences) 651 B1-2.15 Changes the Air Volume and Reduce the Load to Realization 20000m3/h Air Separation Installment's Energy Conservation Practice WANG Rong-hua and ZHANG Jian (Handan Iron & Steel Group Co Ltd) 655 B2-1 Blast Furnace Performance B2-1.01 Low Coke Rate Operation of Blast Furnace by Controlling Size of Coke Mixed Into Ore Layer Muneyoshi Sawayama, Kazuya Miyagawa, Kentaro Nozawa, Yoshiyuki Matsui and Ko-ichiro Shibata (KOBE Steel Group) 659 B2-1.02 Practices of Blast Furnace Intensifying Operation at WISCO XIONG Ya-fei, YANG Jia-long and LI Hitai-yuan (Wuhan Iron & Steel Co) 664 B2-1.03 Successful Blow-in of Essar Steel Algoma Blast Furnaces 6 and 7 Jones Lornes, Vanmarmm Diana, Tuomi Jonathan, Dutta Devbrat, Thibodeau Darin, Kuaskman Peter, Krasavtsev Alex, Quigley Kelly, Liu Sining, Hyde JBarry and Cameron Ian (Essar Steel Algoma Inc) 672 B2-1.04 Efficiency of Using Briquettes From Technogenic and Natural Raw Materials in Blast Furnace Process I FKurunov, VN Titov, E MScheglov, D N Tikhonov andA I Kononov (Novolipetsk Steel)... 678 IX Proceedings of the 5th International Congress on the Science and Technology of Ironmaking B2-1.05 Industrial Practice of Low Fuel Rate and High PCI Rate at Shouqin No.l BF HANQing, DING Ru-cai, WU Keng, WEI Shao-hua and ZHU Li (Shouqin Metal Materials Co Ltd) 685 B2-1.06 Effects of Operation Parameters on Drainage Behavior in a Blast Furnace Hearth Zhou Ping, D (Frank) Huang and Chenn Q Zhou (Central South University) 691 B2-1.07 MAC Lump Properties Study and Plant Performance at Baosteel Stainless Steel ZHANG Zheng-wei, HU Xiao-ming, DU Hong-jin, Honeyands Tom TA and LIN Li-quan (Baosteel Stainess Steel Co) 696 B2-1.08 Operational Research to Optimize the Iron Raw Materials for Blast Furnace Burden Destro Elton, Assis Paulo Santos, Silva Guilherme Liziero Ruggio, Carias Rafael Dario Alves and Oliveira Felipe Otdvio Morato (Federal University of Ouro Preto) 70 i B2-1.09 Causes and Solutions on Operation Difficulties of 2000 m3 BF No.5 of Handan Iron & Steel Co LI Gui-yang, ZHAO Gui-xi andBISi-you (Handan Iron & Steel Group Co Ltd) 706 B2-1.10 Research on Tuyere Coke Sampling and Instruction for Blast Furnace Operation ZHU Wei-chun, ZHANG Xue-song, MA Li, WANG Zi-ting and WANG Xiao-peng (Shougang Group) 711 B2-1.11 The Relining and Blowing-in of Baosteel No.2 Blast Furnace ZHU Ren-Hang, ZHU Jin-ming, LI Jun, XIANG Zhong-yong, OU Yang-biao and ZHOU Zhong-ming (Baoshan Iron & Steel Co Ltd) 716 B2-1.12 Long Campaign Life and Running Smoothly by Adjusting Burden Distribution Regulation SHANG Ce, ZHANG Yan-hui and JIN Guo-yi (Ansteel Limited Co) 722 B2-1.13 The Law Discussion and Analysis of Burden Distribution Test of 5500m3 BF YAN Shii-wu, ZHANG Jian and SU Wei (Beijing Shougang International Engineering Technology Co Ltd) 727 B2-1.14 Blow-in of Blast Furnace No.2 in Gerdau Acominas S A, Brazil ZOU Zhong-ping, XI Bin, WANG Liang and Marcelo Alves de Carvalho (CISDI Engineering Co Ltd) 731 B2-1.15 The Practices on Rapid Restart of No. 3 BF in Shougang Group ZHANG He-shun, CHEN Jun and WEISong-min (Shougang Group) 738 B2-1.16 Influence of the Change in Raw Material on Blast Furnace and the Countermeasures LIN Cheng-cheng and WANG Shi-bin (Baoshan Iron & Steel Co Ltd) 743 B2-1.17 Discussing the Influence Factors of Flow Gas Distribution of QIAN GANG BF Throat ZHANGXue-song and ZHU Wei-chun (Shougang Group) 748 B2-2 Tuyere Injection B2-2.01 An Industrial Investigation of Bi-PCI Process in a Blast Furnace SHEN Feng-man, DING Zhi-min, YANG Wen-guang, JIANG Xin, MU Lin and SHEN Yan-song (Northeastern University) 753 B2-2.02 Recycling of Fine Oily Scale by Injection Into Blast Furnace Ivan Kurunov, Dmitriy Tikhonov and Aleksandr Kononov (Novolipetsk Steel) 758 B2-2.03 Blast Furnace Technology With Charcoal Injection: Technological and Ecological Aspects Babich Alexander, SenkDieter and Fernandez Migue (RWTH Aachen University) 762 X Proceedings of the 5th International Congress on the Science and Technology of Ironmaking B2-2.04 Technical Research on Economical Pulverized Coal Injection for Blast Furnace XU Wan-ren, LI Zhao-yi and GUO Yan-ling (Baoshan Iron & Steel Co Ltd) 767 B2-2.05 An Estimation of PC Injection Efficiency in Ukraine Yaroshevskyy Stanislav, Kochura Volodymyr, Lystopadov Vladislav, Kuznetsov Olexandr and Braga Vitally (Donetsk National Technical University) 771 B2-2.06 Pulverized Coal Combustion Catalyzed by Ce02 Based on Iron-Making System GONG Xu-zhong, GUO Zhan-cheng and WANG Zhi (Chinese Academy of Sciences) 777 B2-2.07 New Design Methods for Coal Distribution Systems for Blast Furnace Coal Injection HilgrafPeter andNolde Hans-dieter (Claudius Peters Technologies GmbH) 783 B2-2.08 Research and Practice on Coal Utilization Under High PCI Rate in Shougang Qiangang BF MA Ze-jun, ZHU Wei-chun, WANG Dong-qing and QING Ge-le (Shougang Group) 788 B2-2.09 Optimisation of the Design of Pulverized Coal Injection Lances: From Concept to Full Scale Implementation at BlueScope Steel's BF 6 Daniel Maldonado, Paul Zulli, Peter Austin, Mark Walsh, John Mathieson, Baoyu Guo, Aibing Yu and Harold Rogers (BlueScope Steel) 793 B2-2.10 Low Coke Rate Ironmaking in Blast Furnace With Hot Gas Injection ZHANG You-ping, ZHO U Yu-sheng andLI Zhao-yi (Baoshan Iron & Steel Co Ltd) 800 B2-2.ll Study of the Behavior of Biomass, Coal