Environmental Control Measures in Sponge Iron Industry with Particular Reference to Tata Sponge Iron Limited

摘要

Direct reduced iron or sponge iron technology was developed as an alternate route for steel making and is considered as a clean technology. The waste generation and gas emissions from this route of steel making are far less when compared to the conventional blast furnace route. The paper details the efforts of Tata Sponge Iron Limited to make the process a clean technology without affecting its surroundings and natural resources.