Industrial Innovations

A Process for Production of Highly Metalised Low Sulphur Directly Reduced Iron (DRI) in Tunnel Kiln

A Process for Production of Highly Metalised Low Sulphur Directly Reduced Iron (DRI) in Tunnel Kiln - Product from this process suitable as feed/substitute of scrap in induction furnace, electric arc furnace and blast furnace for steel making. Uses steel plant wastes fines/mining waste fines like iron ore slimes, middling and rejected coal containing more than 25% ash and converts them into a highly metallised low sulphur DRI.

Area: Engineering Sciences

Funding agency: Department of Science and Technology (DST), Govt. of India

Implementing institute: National Research Development Corporation (NRDC), Govt. of India

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