A Process for Production of Low Sulphur Directly Reduced Iron from Waste Iron Ore Slime Including Rejected Coal Containing More Than 50% Ash | India Science, Technology & Innovation - ISTI Portal

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A Process for Production of Low Sulphur Directly Reduced Iron from Waste Iron Ore Slime Including Rejected Coal Containing More Than 50% Ash

Implementing Organization

National Metallurgical Laboratory (NML)

About

The process utilises ~100% waste materials to yield a value added product. This invention is useful for converting steel plant wastes fines / mining waste fines such as iron ore slime/fines, middling and rejected coal containing more than 25 % ash into a highly metallised (Metallisation > 96%) low Sulphur (0.006%S) DRI suitable for induction furnace, electric arc furnace and blast furnace for iron and steel making.

Related Research

Quick Information

Focus Area

Metallurgy

Status

completed

Output in Numbers

Research Paper

00

Technologies (If Any)

00

PhD Produced

N/A

Startup (If Any)

00

Patents

Filed :00

Grant :00