THE EFFECT OF THE PC INJECTION WITH HIGH OXYGEN ENRICHMENT ON THE IRONMAKING USING TOTAL VANADIUM-BEARING TITANNFEROUS MAGNETITE IN BF

Zhu Yongping; Qi Baoming

Volume 15 Issue 4

Dec. 1994

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > IRON STEEL VANADIUM TITANIUM > 1994 > 15(4): 10-14

Zhu Yongping, Qi Baoming. THE EFFECT OF THE PC INJECTION WITH HIGH OXYGEN ENRICHMENT ON THE IRONMAKING USING TOTAL VANADIUM-BEARING TITANNFEROUS MAGNETITE IN BF[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(4): 10-14.

Citation:

Zhu Yongping, Qi Baoming. THE EFFECT OF THE PC INJECTION WITH HIGH OXYGEN ENRICHMENT ON THE IRONMAKING USING TOTAL VANADIUM-BEARING TITANNFEROUS MAGNETITE IN BF[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(4): 10-14.

Citation:

PDF( 157 KB)

THE EFFECT OF THE PC INJECTION WITH HIGH OXYGEN ENRICHMENT ON THE IRONMAKING USING TOTAL VANADIUM-BEARING TITANNFEROUS MAGNETITE IN BF

University of Science & Technology Beijing

Available Online: 2023-12-07

Abstract

Abstract

The difficulty of the smelting of vanadium-bearing titaniferous magnetite in BF is that the high-titanium slag is easy to be viscous. It will result in hot metal easy to stick to the ladle,poor desulphurization and much iron loss.The reason is that titanium dioxide is overreduced to TiC TiN,which couldn't melt unless under high temperature. An experimental study on the PC injection with high oxygen enrichment has been carried out to search for a new way of ironmaking using total vanadium-bearing titaniferous magnetite in BF.
- PC injection with high oxygen enrichment,
- over reduction,
- total vanadium-bearing titaniferous magnetite,
- high-titanium slag

FullText(HTML)

References(0)

References

Relative Articles

[1]	Cao Li, Zhu Kuisong, Xie Cong, Wang Jun, Zhao Yingtao, Sun Changqing, Cheng Xiangli. Numerical simulation of fluidized chlorination velocity of high titanium slag[J]. IRON STEEL VANADIUM TITANIUM, 2024, 45(5): 26-34. doi: 10.7513/j.issn.1004-7638.2024.05.004
[2]	Xin Xuesong, Zhang Qiang, Zhang Shanshan, Zhang Min. Study on the effect of molten salt electro-deoxidation on the preparation of titanium metal[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(6): 59-65. doi: 10.7513/j.issn.1004-7638.2021.06.007
[3]	Sun Lin, Jiang Yan, Yu Yanmin, Ji Chunwei, Song Qiushi. Preparation of TiC Reinforced Iron Based Composite Powder by Electrochemical Reduction from High Titanium Slag with Carbon[J]. IRON STEEL VANADIUM TITANIUM, 2019, 40(6): 1-5. doi: 10.7513/j.issn.1004-7638.2019.06.001
[4]	Gao Jianjun, Hong Lukuo, Zhang Jun, Qi Yuanhong, Yan Dingliu. Experiment Study of Vanadium Titano-magnetite by Full Oxygen Bath Smelting Process[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(2): 8-13. doi: 10.7513/j.issn.1004-7638.2018.02.001
[5]	Liu Xianghai, Gou Zhiyuan. Discussion on the Process Feasibility of Granulation for High-titanium Slag by Water Quenching[J]. IRON STEEL VANADIUM TITANIUM, 2017, 38(6): 81-84. doi: 10.7513/j.issn.1004-7638.2017.06.015
[6]	Zhu Kuisong, Liu Songli, Gou Shuyun, Wang Liang. Numerical Simulation for Fluidized Chlorination Cold Model of High-titanium Slag in Yunnan[J]. IRON STEEL VANADIUM TITANIUM, 2017, 38(2): 30-36. doi: 10.7513/j.issn.1004-7638.2017.02.005
[7]	He Min, Lou Taiping, Du Xinghong, Sui Zhitong. Study on Precipitation and Growth Kinetics of Rutile Phase in High-titanium Slag[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(5): 11-15. doi: 10.7513/j.issn.1004-7638.2015.05.003
[8]	Du Sihong, Huang Bin, Ceng Huafeng. Practice of Vanadium Titano-magnetite High Coal Injection Ratio Blast Furnace Process under Low Grade Condition[J]. IRON STEEL VANADIUM TITANIUM, 2014, 35(5): 83-87. doi: 10.7513/j.issn.1004-7638.2014.05.015
[9]	Ju Dianchun, Chen Zhiyong, Qing Yang, Yan Dingliu, Li Xiangyang. Finite Element Modeling of Steady Temperature Field of Molten-Salt Chlorinator[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(2): 25-28.
[10]	Ju Dianchun, Qing Yang, Yan Dingliu, Chen Zhiyong, Li Xiangyang. Thermodynamic Analysis of Ca²⁺ and Mg²⁺ Curing Process in Molten Chlorides[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(3): 25-29.
[11]	Si Zhenbing, Gu Wuan, Yuan Xizhi, Huang Dandan. Experiment on Hydrogen Reduction of Titanium Concentrate[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(4): 12-15,21.
[12]	Ju Dianchun, Yan Dingliu, Li Xiangyang, Ma Enquan, Zang Yingbo, Li Junqiang. Application of Thermodynamics on Reaction of Carbochlorination of Titania-rich Slag in Molten Salt Chlorination[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(2): 32-36.
[13]	Lu Hui, Xie Gang, Yu Xiaohua, Tian Lin, Hou Yanqing, Xie Hongyan. Thermodynamic Analysis on Oxidative Roasting of High Titanium Slag[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(2): 37-41.
[14]	Deng Guozhu. Discussion on Technical Status and Improvement Measures for Sponge Titanium Production in China[J]. IRON STEEL VANADIUM TITANIUM, 2009, 30(2): 1-5.
[15]	Chen Deming, Hu Hongfei, Liao Ronghua, Zhu Shengyou. Industrial Experiment of Producing Crude TiCl₄ by Fluid-bed Chlorination of Synthetic Rutile[J]. IRON STEEL VANADIUM TITANIUM, 2006, 27(2): 7-11.
[16]	Li Ciying, Li Yawei, Gao Yunming, Yang Dabing, Li Yuanbing, Nie Jianhua. Research on Extracting Ti（C,N） from High-titanium Slag[J]. IRON STEEL VANADIUM TITANIUM, 2006, 27(3): 5-9,20.
[17]	Zhao Pei, Guo Peimin. New Technology of Producing Titanium Slag by Reducing Ilmenite at Low Temperature[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 1-4.
[18]	XU Yuan, LIU Qing-cai, CHEN Deng-fu, BAI Chen-guang, ZOU De-yu. CORROSION BEHAVIOR OF MgO-C BRICK AND Al₂O₃-C BRICK IMMERSED IN HIGH TITANIA SLAG[J]. IRON STEEL VANADIUM TITANIUM, 2002, 23(4): 6-9.
[19]	XI Gan, HU Kejun. NEW DEVELOPMENT OF RECOVERY OF VANADIUM AND TITANIUM FROM V-Ti-BEARING MAGNETITE AT PANGANG[J]. IRON STEEL VANADIUM TITANIUM, 1998, 19(4): 58-64.