Title:
IMPROVING METHOD FOR BLOCKING YIELD OF STEEL-MAKING SLAG
Document Type and Number:
Japanese Patent JPS5371696
Kind Code:
A
Abstract:
PURPOSE: To reduce formation of Fe2O3 and thus improve blocking yield of steelmaking slag by reacting steel-making slag with a simple combustible substance immediately before solidification of the slag and isolating air by means of formed combustion gases such as carbon dioxide so as to prevent oxidation of the slag.
Inventors:
ITOU HIDEO
SUZUKI YOSHINORI
SUZUKI YOSHINORI
Application Number:
JP14819676A
Publication Date:
June 26, 1978
Filing Date:
December 09, 1976
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
C21C5/28; C04B5/00; C04B5/06; C22B7/04; F27D15/00; (IPC1-7): C04B5/00; C22B7/04