HEAT AND MASS TRANSFERS - IN A COMBINED BLOWING CONVERTER.

Y. Kato, J. C. Grosjean, P. V. Riboud, J. P. Reboul

Research output: Contribution to journalConference article

Abstract

Considering future uncertainties involving raw materials availability and price fluctuations in scrap and the development of hot metal pretreatment, a need is felt in the steel industry to improve heat compensation techniques. The paper analyzes phenomena involved in post combustion generation and heat transfer based on trials on the 6 t pilot converter at IRSID. It was found that three phenomena were determinative in the generation of post combustion in a combined blowing converter: the entrainment of the CO gas by the oxygen jet, the role of the oxygen jet as a burner and the gas-slag metal reactions near the bath surface.

Original languageEnglish
Pages (from-to)b. 276
JournalTransactions of the Iron and Steel Institute of Japan
Volume27
Issue number11
Publication statusPublished - Dec 1 1987
Externally publishedYes
EventPap Presented at the 113th Iron and Steel Inst of Jpn Meet - Tokyo, Jpn
Duration: Apr 2 1987Apr 2 1987

ASJC Scopus subject areas

  • Engineering(all)

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