Study on BOF Gas Dedusting Technology at Contemporary Steel Plant

Hong Zhou; Fu Ming Zhang; De Guo Zhang; Lin Yi Zhang

doi:10.4028/www.scientific.net/AMR.610-613.1422

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 610-613Study on BOF Gas Dedusting Technology at...

Study on BOF Gas Dedusting Technology at Contemporary Steel Plant

Abstract:

Basic oxygen furnace (BOF) gas dry dedusting technology has technical superiority in high efficiency energy conversion, energy saving and emission control and clean environmental protection fields, and it can decrease water consumption greatly, have high efficiency for steam and gas recovery, and reduce environmental pollution, and it is a key technology for realization of high-efficiency energy conversion in the contemporary steelmaking. As to 300t converter blowing process is studied in comprehensive and systematic way by means of the theoretical research of metallurgical process, analysis of process flow and function and engineering optimization of CFD numerical simulation, as well as precise control technology and safety operation technology on BOF gas dry dedusting process in order to realize goals of stable operation process, high-efficiency energy recovery and obvious reduction of emission. After 3 years’ production and practice, BOF gas dry electrostatic precipitator dedusting system has been proven by its outstanding economic environmental benefits.

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Periodical:

Advanced Materials Research (Volumes 610-613)

Pages:

1422-1425

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.610-613.1422

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Online since:

December 2012

Authors:

Hong Zhou, Fu Ming Zhang, De Guo Zhang, Lin Yi Zhang

Keywords:

BOF Gas Dedusting, Dry Electrostatic Precipitator, Energy Recovery, Steelmaking

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References

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