Title:
PELLETIZING METHOD
Document Type and Number:
Japanese Patent JPS5390116
Kind Code:
A
Abstract:
PURPOSE: To improve the strength of raw pellets by adding ethlene glycol or the like having smaller contact angle than that of water and relatively low vapor-liquid interfacial tension in a process for kneading and pelletizing fine iron ore.
Inventors:
SUZUKI SATORU
SATOU KATSUHIKO
SATOU KATSUHIKO
Application Number:
JP489977A
Publication Date:
August 08, 1978
Filing Date:
January 21, 1977
Export Citation:
Assignee:
NIPPON STEEL CORP
International Classes:
C22B1/14; B01J2/28; C22B1/24; (IPC1-7): B01J2/28; C22B1/24