Analysis of the Coke Particle Size Distribution and Porosity of Deadman Based on Blast Furnace Hearth Dissection

Analysis of the Coke Particle Size Distribution and Porosity of Deadman Based on Blast Furnace Hearth Dissection

Changes in particle size distribution, mineral yield and strength of coke samples from various locations of two Chinese blast furnaces as well as deadman porosity were investigated in the present study for an in-depth understanding about the blast furnace hearth phenomenon. It was found that the per...

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Veröffentlicht in:ISIJ International 2019/11/15, Vol.59(11), pp.1997-2004
Hauptverfasser: Niu, Qun, Cheng, Shusen, Xu, Wenxuan, Niu, Weijun, Mei, Yaguang
Format: Artikel
Sprache:eng
Schlagworte:
blast furnace
coke
deadman
hearth
porosity
size particle distribution
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Zusammenfassung:Changes in particle size distribution, mineral yield and strength of coke samples from various locations of two Chinese blast furnaces as well as deadman porosity were investigated in the present study for an in-depth understanding about the blast furnace hearth phenomenon. It was found that the percentage of
ISSN:0915-1559
1347-5460
DOI:10.2355/isijinternational.ISIJINT-2019-253