IRON-CONTAINING MATERIAL PROCESSING METHOD Russian patent published in 2012 - IPC C22B1/24 

Abstract RU 2466196 C1

FIELD: metallurgy.

SUBSTANCE: invention serves for preparation of iron-containing raw material for metallurgical processing. Prepared iron-containing material and binding agent is mixed, agglomerated and dried. Iron-aluminium slurry in quantity of 2-10 wt % at charge humidity of 8-12% is used as binding agent. Mixture of 85-90 wt % of martite ore and/or iron-mica-martite ore and 10-15 wt % of hydrohematite ore is used as iron-containing material.

EFFECT: simplifying the technology of obtaining agglomerated material from iron-containing material at maintaining their strength and high content of iron.

5 dwg

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RU 2 466 196 C1

Authors

Kuskov Vadim Borisovich

Utkov Vladimir Afanas'Evich

Kuskova Jana Vadimovna

Kornev Anton Vladimirovich

Dates

2012-11-10Published

2011-04-22Filed