A new direct steel making process based upon the blast furnace

被引：0
|
作者：
Nabi, G
机构：
来源：
79TH STEELMAKING CONFERENCE PROCEEDINGS | 1996年 / 79卷
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Steel is produced from raw materials containing iron and alloying elements with direct elimination of oxygen impurities in the blast furnace process. The blast furnace shaft is modified to take off load from the liquid bath and carbon is prevented from going into the liquid steel. In the gas purification system sulphur and z removal facilities are CO2 included and purified reducing gases so obtained are combusted in the hearth with oxygen to produce heat for smelting. Scrap can be charged as raw material with the recovery of tramp elements with continuous production of liquid steel.
引用
收藏
页码：649 / 666
页数：18
相关论文
共 50 条
  • [31] Economic Analysis of an Integrated Steel Plant Equipped with a Blast Furnace or Oxygen Blast Furnace
    Song, Jiayuan
    Jiang, Zeyi
    Zhang, Yongjie
    Han, Zhicheng
    Lu, Yuanxiang
    Dong, Huiyao
    Zhang, Ying
    SUSTAINABILITY, 2023, 15 (15)
  • [32] Dandelion Optimizer Based Decision Method of Burden Distribution Matrix in Blast Furnace Iron-making Process
    Wang, Libin
    Zhang, Yong
    Lv, Donghao
    2023 35TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC, 2023, : 239 - 245
  • [33] Developments in blast furnace process control at port kembla based on process fundamentals
    Robert J. Nightingale
    Rian J. Dippenaar
    Wei-Kao Lu
    Metallurgical and Materials Transactions B, 2000, 31 : 993 - 1003
  • [34] Developments in blast furnace process control at Port Kembla based on process fundamentals
    Nightingale, RJ
    Dippenaar, RJ
    Lu, WK
    BELTON MEMORIAL SYMPOSIUM PROCEEDINGS, 2000, : 227 - 240
  • [35] Developments in blast furnace process control at Port Kembla based on process fundamentals
    Nightingale, RJ
    Dippenaar, RJ
    Lu, WK
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2000, 31 (05): : 993 - 1003
  • [36] NEW PROCESS FOR MAKING STAINLESS STEEL
    不详
    METALLURGIA, 1968, 78 (467): : 108 - &
  • [37] Blast Furnace Gas Based Combustion Systems in Steel Reheating Furnaces
    Cuervo-Pinera, Victor
    Cifrian-Riesgo, Diego
    Phuc-Danh Nguyen
    Battaglia, Valerio
    Fantuzzi, Massimiliano
    Della Rocca, Alexandro
    Ageno, Marco
    Rensgard, Anders
    Wang, Chuan
    Niska, John
    Ekman, Tomas
    Rein, Carsten
    Adler, Wolfgang
    INFUB - 11TH EUROPEAN CONFERENCE ON INDUSTRIAL FURNACES AND BOILERS (INFUB-11), 2017, 120 : 357 - 364
  • [38] A NEW CORRELATION OF BLAST PENETRATION IN A BLAST FURNACE
    GARDNER, GC
    TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1960, 218 (03): : 423 - 428
  • [39] NEW HYGROMETER FOR BLAST-FURNACE BLAST
    BARDADYM, AG
    KOROBOV, VI
    SHCHUKIN, BN
    TRETYAKO.LV
    SADOV, LS
    STEEL IN THE USSR, 1973, 3 (06): : 461 - 462
  • [40] Precise Burden Charging Operation During Iron-Making Process in Blast Furnace
    Zhang, Haigang
    Sun, Shaolun
    Zhang, Sen
    IEEE ACCESS, 2021, 9 : 45655 - 45667
12345