Metallurgical characteristics of unfluxed pellets produced from concentrates with different mineral content

被引：2
|
作者：
Zhuravlev F.M. [1 ]
Lyalyuk V.P. [1 ]
Tarakanov A.K. [2 ]
Chuprinov E.V. [1 ]
Kassim D.A. [1 ]
机构：
[1] Metallurgical Institute, Krivoi Rog National University, Krivoi Rog
[2] National Metallurgical Academy of Ukraine, Dnepropetrovsk
来源：
Steel in Translation | 2016年 / 46卷 / 6期
关键词：
iron-ore concentrate; nonfluxed pellets; pellet production;
D O I：
10.3103/S0967091216060139
中图分类号：
学科分类号：
摘要：
The metallurgical properties of roasted unfluxed pellets are studied as a function of the maximum roasting temperature, the proportions of silica introduced by silicates and quartz, and the quantity and composition of glassy silicate binder in the pellets. The mineral formation in the thermal strengthening of unfluxed pellets produced from concentrates with different mineral composition is analyzed. The microstructure of the final pellets is described. © 2016, Allerton Press, Inc.
引用
收藏
页码：419 / 427
页数：8
相关论文
共 50 条
  • [1] INFLUENCE OF MINERAL-COMPOSITION OF THE GANGUE PART OF MAGNETIC CONCENTRATES ON STRUCTURE-FORMATION PROCESSES AND METALLURGICAL PROPERTIES OF UNFLUXED PELLETS
    MERLIN, AV
    ZIMA, SN
    ZHURAVLEV, FM
    CHUMAK, AD
    DROZHILOV, LA
    VITKOVSKAYA, NS
    RUSSIAN METALLURGY, 1981, (04): : 8 - 12
  • [2] INFLUENCE OF BASICITY OF PELLETS FROM IRON-ORE CONCENTRATES OF DIFFERENT GANGUE CONTENT ON THEIR METALLURGICAL PROPERTIES
    DROZHILOV, LA
    ZHURAVLEV, FM
    MERLIN, AV
    GUBIN, GV
    LYASHENKO, VS
    STEEL IN THE USSR, 1975, 5 (08): : 411 - 413
  • [3] Effect of basicity on the metallurgical properties of pellets produced from Itakpe iron ore concentrates
    Okeke, SI
    Onukwuli, OD
    DISCOVERY AND INNOVATION, 1999, 11 (3-4): : 170 - 176
  • [4] Investigations of metallurgical properties of pellets from rich concentrates
    Asheulov, V.N.
    Gorbachev, V.A.
    Barsov, V.A.
    Martynenko, V.M.
    Shavrin, A.V.
    Sapozhnikova, T.V.
    Stal', 2003, (09): : 12 - 15
  • [5] Metallurgical Properties of Pellets from Stoilenskii Deposit Concentrates
    Isaenko G.E.
    Titov V.N.
    Gorovykh N.I.
    Goryachko O.V.
    Usoltsev D.Y.
    Chesnokov Y.A.
    Bersenev I.S.
    Sabirov E.R.
    Steel in Translation, 2023, 53 (10) : 871 - 876
  • [6] Analysis of the operation of blast furnaces at the Magnitogorsk Metallurgical Combine on unfluxed pellets from the Kachkanar Mining Concentration Combine
    Sedinkin, VI
    Monetov, GV
    Gibadulin, MF
    Polushkin, ME
    Marsuverskii, BA
    METALLURGIST, 1997, 41 (12) : 398 - 398
  • [7] Analysis of the operation of blast furances at the Magnitogorsk Metallurgical Combine on unfluxed pellets from the Kachkanar Mining-Concentration Combine
    V. I. Sedinkin
    G. V. Monetov
    M. F. Gibadulin
    M. E. Polushkin
    B. A. Marsuverskii
    Metallurgist, 1997, 41 : 398 - 398
  • [8] THERMAL-DIFFUSIVITY AND CONDUCTIVITY OF PELLETS OF CONCENTRATES FROM DIFFERENT FIELDS
    ABZALOV, VM
    BUTKAREV, AP
    MAIZEL, GM
    LOBANOV, VI
    STEEL IN THE USSR, 1979, 9 (04): : 164 - 166
  • [9] SELECTION OF HEATING ARRANGEMENTS AND REGIMES FOR FIRING PELLETS FROM CONCENTRATES OF DIFFERENT PROPERTIES
    MAIZEL, GM
    BUTKAREV, AP
    TVERITIN, VA
    EVSTYUGIN, SN
    BELOTSERKOVSKII, YL
    SHAVRIN, SV
    STEEL IN THE USSR, 1980, 10 (03): : 117 - 120
  • [10] THE AMINOACID CONTENT IN PROTEIN MINERAL CONCENTRATES OBTAINED AT DIFFERENT ELECTROPHYSICAL PROCESSING REGIMES OF WHEY
    Vrabie, Elvira
    Sprincean, Catalina
    Paladii, Irina
    Vrabie, Valeria
    SCIENTIFIC PAPERS-SERIES D-ANIMAL SCIENCE, 2019, 62 (01): : 391 - 397
12345