Monitoring the condition of the slag crust in blast furnaces

Metallurgist ◽  
1987 ◽  
Vol 31 (9) ◽  
pp. 279-281
Author(s):  
N. N. Chernov ◽  
B. F. Marder ◽  
T. V. Demidenko ◽  
I. G. Riznitskii ◽  
L. A. Safina ◽  
...  
Keyword(s):  
Blast Furnaces ◽  
Slag Crust

Process of Applying Oxygenated Air in Blast-Furnaces

1877 ◽  
Vol 4 (83supp) ◽  
pp. 1321-1322
Author(s):  
Charles Hornbostel
Keyword(s):  
Blast Furnaces

Fuel Economy in Blast Furnaces

1918 ◽  
Vol 86 (2223supp) ◽  
pp. 95-95
Keyword(s):  
Fuel Economy ◽  
Blast Furnaces

The Belgian-Ougree Blast Furnaces and Steel Works and Modern Electrically-Operated Plant

1902 ◽  
Vol 54 (1395supp) ◽  
pp. 22356-22358
Author(s):  
Frank C. Perkins
Keyword(s):  
Blast Furnaces ◽  
Steel Works

A Comprehensive Review on Blast Furnace

2018 ◽  
Vol 4 (11) ◽  
pp. 6
Author(s):  
Upendra Kumar ◽  
Avinash Patidar ◽  
Bhupendra Koshti
Keyword(s):  
Blast Furnace ◽  
Metallurgical Coke ◽  
Waste Plastics ◽  
Blast Furnaces ◽  
Liquid Hydrocarbons ◽  
Comprehensive Review ◽  
Global Performance ◽  
Flow Heat ◽  
And Control ◽  
Recycled Waste

The design and control of blast furnace (BF) ironmaking must be optimized in order to be competitive and sustainable, particularly under the more and more demanding and tough economic and environmental conditions. To achieve this, it is necessary to understand the complex multiphase flow, heat and mass transfer, and global performance of a BF. In this paper injection of alternative reducing agents via lances in the tubers of blast furnaces is discussed to reduce the consumption of metallurgical coke. Besides liquid hydrocarbons and pulverized coal the injection of recycled waste plastics is possible, offering the opportunity to chemically reuse waste material and also utilize the energy contained in such remnants.

CFD Study of Hydrogen Injection in Blast Furnaces: Tuyere Co-injection of Hydrogen and Coal

2021 ◽  
Author(s):  
Yiran Liu ◽  
Zhongjie Hu ◽  
Yansong Shen
Keyword(s):  
Blast Furnaces

Investigation of Formation and Shedding Behavior of Slag Crust in a Large Blast Furnace with Copper Stave: Flow Properties and Crystallization Characteristics

2021 ◽  
Author(s):  
Hengbao Ma ◽  
Kexin Jiao ◽  
Cui Wang ◽  
Jianliang Zhang ◽  
Yanbing Zong ◽  
...  
Keyword(s):  
Blast Furnace ◽  
Flow Properties ◽  
Slag Crust ◽  
Large Blast ◽  
Large Blast Furnace ◽  
Copper Stave

Factors limiting the injection of pulverized-coal fuel on blast furnaces

Metallurgist ◽  
1990 ◽  
Vol 34 (3) ◽  
pp. 53-53
Author(s):  
V. A. Nozdrachev ◽  
A. M. Spirin ◽  
E. N. Skladanovskii
Keyword(s):  
Pulverized Coal ◽  
Blast Furnaces ◽  
Coal Fuel ◽  
Pulverized Coal Fuel

High productivity operation of Rautaruukki blast furnaces

1995 ◽  
Vol 92 (3) ◽  
pp. 375-380
Author(s):  
E. Pisilä ◽  
S. Kallo ◽  
T. Ahola ◽  
K. Heinanen
Keyword(s):  
Blast Furnaces ◽  
High Productivity

The Configuration and Dimensions of Blast Furnaces

1873 ◽  
Vol 28 (17) ◽  
pp. 259-260
Keyword(s):  
Blast Furnaces
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