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Direct reduced iron (DRI), also called sponge iron, [1] is produced from the direct reduction of iron ore (in the form of lumps, pellets, or fines) into iron by a reducing gas which contains elemental carbon (produced from natural gas or coal) and/or hydrogen. When hydrogen is used as the reducing gas no carbon dioxide is produced.
Electrotherm has built a mini steel plant of 0.70 million TPA capacity. The plant consists of sponge iron kilns, induction melting furnaces, rolling mills, and a 30MW captive power plant. The plant also utilises LRF technology allowing it to produce low sulphur, low phosphorus steel grades for forging applications.
2013: Commercial production started at Iron Pellets, Billetes and Sponge Iron plant in Jamuria, with 0.59 MTPA capacity. Expanded capacity of Sponge Iron plant Jamuria. 2014: Boosted the capacity of Ferro Alloy products, and the Sponge Iron plant at Sambalpur by 0.13 MTPA. 2014: Established Captive Railway Siding at Jamuria manufacturing plant.
in 1975, NML played a significant role in developing a ‘Direct Reduction Technology’ for producing sponge iron with solid fuel like non-metallurgical coal. This formed the basis of the first commercial sponge iron plant of India. [6] in 1976, installations in service totalled less than 5 Mt; [3]
The company manufactures and sells sponge iron, mild steel slabs, rails, mild steel, structural, hot rolled plates, iron ore pellets, and coils. [6] Jindal Steel and Power set up the world's first MXCOL plant at Angul, Odisha that uses the locally available and cheap high-ash coal and turns it into synthesis gas for steel making, reducing the ...
As of 2001 India census, [2] Kalunga had a population of 5296. Males constitute 53% of the population and females 47%. Kalunga has an average literacy rate of 30%, lower than the national average of 59.5%: male literacy is 48%, and female literacy is 21%. In Kalunga, 12% of the population is under 6 years of age.
NML played a significant role in developing a ‘Direct Reduction Technology’ for producing sponge iron with solid fuel like non-metallurgical coal. This formed the basis of the first commercial sponge iron plant of India in 1975. NML had developed a technology for extraction of zinc by the hydrometallurgical route for Hindustan Zinc Ltd.
SAIL Steel Plant at Bokaro Steel City, Jharkhand a supersize steel plant- The second biggest steel plant in India, which contributes 45% of SAIL's profit . The Iron and Steel industry in India is among the most important industries within the country. India surpassed Japan as the second largest steel producer in January 2019. [1]