✦ LIBER ✦

98/00640 Study on the behavior of coke in the blast furnace with oxygen-rich coal injection

Publisher: Elsevier Science
Year: 1998
Weight: 187 KB
Volume: 39
Category: Article
ISSN: 0140-6701
DOI: 10.1016/s0140-6701(97)85909-7

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✦ Synopsis

12 Refractories/ceramics (properties, production, applications) tubular shaft in channel-type induction furnace, and the excess CO gas byproduct is burned for auxiliary heating. Molten slag is typically formed in the reaction-stage layer, and is floated below the burden and over the molten metal before tapping. Using the feed with particle size < 10 mm, the induction-furnace method is suitable for reduction of the ores and/or wastes of Fe, Cr, Mn, Cu, Zn, and/or Pb.

98100838

Slag foaming suppression method for molten metal manufacture

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