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基于高温区热平衡及煤岩学的风口前喷吹煤粉燃烧率研究 被引量:2

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摘要 结合兴澄特钢3200m^3生产实践,运用高温区热平衡及煤岩学,定量分析高炉富氧大喷煤后风口前煤粉燃烧率、炉身气化反应及煤粉在高炉中的利用率,结果表明,煤粉在高炉中的利用率97.28%~97.84%之间,煤粉在风口前的燃料率为84.80%,在高炉中上部参与保护焦炭的气化反应的未燃煤粉12.48%~13.04%。
出处 《炼铁》 北大核心 2014年第6期53-56,共4页 Ironmaking
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  • 1徐万仁,杜鹤桂.煤粉性状对残炭颗粒微结构及其燃烧特性的影响[J].钢铁研究学报,1994,6(3):1-5. 被引量:5
  • 2胡红玲,付利俊,金蝶翔.利用煤岩参数指导合理配煤[J].内蒙古科技与经济,2004(24):56-58. 被引量:2
  • 3徐万仁,吴铿,张龙来,赵勇,张飞.高炉大喷煤时煤粉利用率的研究[J].钢铁,2006,41(4):10-14. 被引量:27
  • 4陈炳庆,沈红标.风口焦炭性状与高炉操作[J].钢铁,1996,31(4):16-21. 被引量:10
  • 5张飞,吴铿,朱锦明,熊国兰,张吉刚,张星洪.高炉炉尘中含碳物质来源[J].北京科技大学学报,2006,28(6):559-565. 被引量:12
  • 6Stainly R, Bennett P. PCI Coal-Status and Forecast [C/OL]//First International Meeting on Ironmaking. Belo Horizonte: 2001. http: //www. jellinbah. com. au/LibraryFiles/Brazil% 20Ironmaking% 20Conference% 20Presentation% 20-0//00 20September%202001. pdf.
  • 7Babieh A, Yaroshevskii S, Formoso A, et al. Co-Injection of Noncoking Coal and Natural Gas in Blast Furnace [J]. ISIJ International, 1999, 39(3): 2291.
  • 8Mathiesona J G, Truelove J S, Rogers H. Toward an Understanding of Coal Combustion in Blast Furnace Tuyere Injection [J]. Fuel, 2005, 84(10): 1229.
  • 9Asanuma M, Ariyama T, Sato M, et al. Development of Waste Plastics Injection Process in Blast Furnace [J]. ISIJ International, 2000, 40(3): 244.
  • 10Dong X F, Pinson D, Zhang S J, et al. Gas-Powder Flow in Blast Furnace With Different Shapes of Cohesive Zone [J]. Applied Mathematical Modelling, 2006, 30(11) : 1293.

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  • 1郭汉杰.冶金物理化学教程.2 版.北京:冶金工业出版社,2010.
  • 2顾飞,高斌,宋忠平,曾加庆.高炉混合喷吹时煤粉燃烧率的研究[J].钢铁,1997,32(5):7-10. 被引量:5
  • 3王寅生.烧结烟气的特点及其综合治理//2014京津冀钢铁业清洁生产,环境保护交流会论文集.北京,2014:30.
  • 4Zuo Y R,Yi H H,Tang X L.Metal-modified active coke for simultaneous removal of SO2and NOxfrom sintering flue gas.Energy Fuels,2014,29(1):377.
  • 5Roy S,Baiker A.NOxstorage-reduction catalysis:from mechanism and materials properties to storage--reduction performance.Chem Rev,2009,109(9):4054.
  • 6Raju T,Chung S J,Moon I S.Novel process for simultaneous removal of NOxand SO2from simulated flue gas by using a sustainable Ag(Ⅰ)/Ag(Ⅱ)redox mediator.Environ Sci Technol,2008,42(19):7464.
  • 7Zhao Y,Han Y H,Ma T Z,et al.Simultaneous desulfurization and denitrification from flue gas by ferrate(Ⅵ).Environ Sci Technol,2011,45(9):4060.
  • 8田玉福.高温碳层热还原氮氧化物废气.国外环境科学技术,1983(2):26.
  • 9Tian B,Huang J,Wang B,et al.Emission characterization of unintentionally produced persistent organic pollutants from iron ore sintering process in China.Chemosphere,2012,89(4):409.
  • 10Altarawneh M,Dlugogorski B Z,Kennedy E M,et al.Mechanisms for formation,chlorination,dechlorination and destruction of polychlorinated dibenzo-p-dioxins and dibenzofurans(PCDD/Fs).Prog Energy Combust Sci,2009,35(3):245.

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