Title:
CHARGING METHOD FOR BLAST FURNACE RAW MATERIAL
Document Type and Number:
Japanese Patent JPS5423012
Kind Code:
A
Abstract:
PURPOSE: To stabilize the conditions of a blast furnace in operation using ores mixed with pellets, by varying the amts. of the ores and coke to be charged a time so that the thickness of each ore layer in the central part of the furnace is made thinner and that of each coke layer thicker.
Inventors:
INABA SHINICHI
OKIMOTO KENICHI
KOBAYASHI ISAO
YABATA TAKESHI
TAMADA SHINICHI
OKIMOTO KENICHI
KOBAYASHI ISAO
YABATA TAKESHI
TAMADA SHINICHI
Application Number:
JP8811677A
Publication Date:
February 21, 1979
Filing Date:
July 21, 1977
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
C21B5/00; (IPC1-7): C21B5/00