Current Data Simulation Systems and Composition Choice for Iron Ore in Blast Furnace Production

2008 ◽  
Vol 49 (3) ◽  
pp. 221-224
Author(s):  
N. A. Spirin ◽  
A. I. Perminov ◽  
V. V. Lavrov ◽  
V. Yu. Rybolovlev ◽  
A. V. Krasnobaev ◽  
...  
Keyword(s):  
Blast Furnace ◽  
Iron Ore ◽  
Current Data ◽  
Data Simulation ◽  
Furnace Production ◽  
Blast Furnace Production ◽  
Simulation Systems

Safety in blast-furnace production

Metallurgist ◽  
1961 ◽  
Vol 5 (8) ◽  
pp. 359-361
Author(s):  
P. M. Mironov
Keyword(s):  
Blast Furnace ◽  
Furnace Production ◽  
Blast Furnace Production

Research on the Magnetizing Roasting and Magnetic Separation of Blast Sludge

2014 ◽  
Vol 644-650 ◽  
pp. 5451-5454
Author(s):  
Xu Bai ◽  
Shu Ming Wen ◽  
Shao Jun Bai ◽  
Chao Lv ◽  
Peng Xiang Zhang
Keyword(s):  
Experimental Study ◽  
Blast Furnace ◽  
Iron Ore ◽  
Raw Materials ◽  
Optimum Conditions ◽  
High Iron Content ◽  
Magnetic Current ◽  
Blast Furnace Production ◽  
Magnetizing Roasting ◽  
Roasting Time

In the blast furnace production process, the high iron content in the sludge produced by collecting, Iron can be used as recycled raw materials. Experimental study found that the use of magnetic roasting - weak magnetic iron powder method of recovering technology is feasible. The optimum conditions are: the grinding fineness is 87%, calcination temperature is 750 °C, roasting time is 25min, magnetic current is 1.5A under conditions to obtain a grade of 59% recovery rate of 79.3% iron ore .

High Effective Utilization of Metallurgical Solid Waste in Pelletizing Process

2014 ◽  
Vol 665 ◽  
pp. 509-512
Author(s):  
Hong Sheng He ◽  
Xiao Fang Lv ◽  
Li Ying Huang
Keyword(s):  
Blast Furnace ◽  
Solid Waste ◽  
Effective Utilization ◽  
Fundamental Properties ◽  
Furnace Production ◽  
Blast Furnace Production ◽  
Technical Basis

In this study, the fundamental properties of metallurgical solid waste were investigated firstly. Based on which, the experiments of metallurgical solid waste adding in pelletizing process were studied. The results showed that it is possible to add metallurgical solid waste in pelletizing process. But in order to meet the blast furnace production requirements, the ratio of metallurgical solid waste should not be more than 15%, and the roast temperature should be above 1250°C. This work can provide theoretical and technical basis for using metallurgical solid waste in pelletizing process.

Coal-dust fuel and blast-furnace production in Ukraine

2010 ◽  
Vol 40 (10) ◽  
pp. 901-908 ◽  
Author(s):  
A. N. Ryzhenkov ◽  
A. A. Minaev ◽  
S. L. Yaroshevskii ◽  
B. P. Krikunov ◽  
V. M. Zamuruev ◽  
...  
Keyword(s):  
Blast Furnace ◽  
Coal Dust ◽  
Furnace Production ◽  
Blast Furnace Production ◽  
Coal Dust Fuel
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