The Company has commissioned 2 x 500 TPD Direct Reduced Iron (Sponge Iron) Rotary Kilns with a production capacity of 300, 000 TPA at Kalinganagar Industrial Complex, Odisha, using the proven German SL/RN technology provided by Outotec Oyj (formerly Lurgi Metallurgie ).
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Technology : SL/RN Process Sponge Iron Lumps and Fines are prime products which are used in steel making while Char and Dolochar are by-products which contain some useful heat value and Typical Specifications of Sponge Iron : Sl. No. Particulars Sponge Iron Lumps Sponge Iron Fines 01. Total Iron 91.5% Min. 92% Min. 02.
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Technology : SL/RN Process Sponge Iron Lumps and Fines are prime products which are used in steel making, New Technology (Tunnel Kiln) to make Sponge Iron /, Iron and Steel | Industrial Efficiency Technology &, Direct Reduced Iron, Selected Iron and Steel Technologies, and sustaining the potential energy efficiency gains of new ...
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The Company has commissioned 2 x 500 TPD Direct Reduced Iron (Sponge Iron) Rotary Kilns with a production capacity of 300,000 TPA at Kalinganagar Industrial Complex, Odisha, using the proven German SL/RN technology provided by Outotec Oyj (formerly Lurgi Metallurgie ).
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Deependra Kashiva Executive Director. SIMA Event 2019. Copyright @ SIMA. All rights reserved.
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Iron and steel industry in India Wikipedia. India is the largest producer of sponge iron in the world with the coalbased route accounting for 90% of total sponge iron production in the country. Data on production for the sale of pig iron, sponge iron and total finished steel (alloy + nonalloy) are given below for last five years. Production …
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A.E. Morris, in Encyclopedia of Materials: Science and Technology, 2001. 1.2 Natural Gas. Natural gas-based DR processes account for about 92% of worldwide production of DRI. Natural gas consists primarily of methane (CH 4), together with small amounts of other hydrocarbons, nitrogen, and carbon dioxide.Natural gas cannot be used directly in the reduction of iron ore because it decomposes to ...
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Visa steel is operating 2 x 500 tpd direct reduced iron rotary kilns for production of 300, 000 tpa sponge iron at kalinganagar industrial complex, odisha, using the proven german sl/rn technology provided by outotec oyj (formerly lurgi metallurgie ). Sponge iron, also known as direct reduced iron is produced from
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The group is multiplying its business in terms of sales and production by setting up an integrated steel plant at Purulia. The group was established by Mr. Deepak Kumar Agarwal the Managing Director of the group. Most of the group companies are associated with iron …
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iron ore pellets manufacturing process by Ore Fines Iron Ore Pellets Bricks Manufacturing Process company contacts Direct Reduced Iron By Tunnel Kiln, Rotary kiln Wikipedia Iron ore pellets; They are also used It may consist of refractory bricks or cast refractory …
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In this endeavor, the company has set up a state of the art technology integrated steel plant at Champa in the state of Chhattisgarh. This specially designed plant makes use of sponge iron kilns running on SL/RN technology from Lurgi, Germany, the only renowned technology in coal-based Sponge Iron manufacturing across the world.
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This is to certify that the thesis entitled "Design of Waste Heat Recovery System in A Sponge Iron Plant" being submitted by Saurav Kumar Sahu as an academic project in the Department of Chemical Engineering, National Institute of Technology, Rourkela is a record of bonafide
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The process principles are the basis for numerous rotary kiln plants and still represent the dominant technology for the direct reduction of lump ore or pellets using coal. Operates with the widest range of iron-bearing materials, such as pellets, lump ore, beach sand, ilmenite and also iron ore fines with SL/RN …
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Sponge Iron is the metallic product formed by the reduction (removal of oxygen) of iron ore at temperature below the fusion point of iron while it is still in solid state. It is also called Direct Reduced Iron (DRI). Technology : SL/RN process
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The major Raw Materials required for production of Sponge Iron by the rotary kiln process are: sized graded Iron Ore and Non-. Coking coal. ... SL/RN Process | Industrial Efficiency Technology & Measures. ... (SL/RN) process is a widely used coal-based DRI-making process which uses a rotary kiln. The process uses lump ore ... Parent Process ...
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Bihar Sponge Iron Limited (BSIL) is the first merchant sponge iron plant in India. The plant is located at Umesh Nagar, Chandil, in district Saraikela Kharsawan, 30 kms from Jamshedpur, Jharkhand. It produces Direct Reduce Iron (or sponge iron as popularly known) from indigenous iron ore and non-coking coal available abundantly in the area.
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Oct 18, 2019· The major raw materials required for iron and steel production are iron ore, coal, limestone, water and energy. ... The typical examples of coal based process include SL/RN …
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New Ironmaking Processes: Relevance to India Dr B B Agrawal and A S Mathur R & D Centre for Iron & Steel ... • More than 90% of world iron production is through Blast ... – ~20% of world DRI production – SL / RN Process, Jindal Process, TDR etc.
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Recovery and utilization of waste heat in a coal based sponge iron process Vivek Kumar, Shabina Khanam∗ Department of Chemical Engineering, National Institute of Technology, Rourkela-769008, Orissa, India a r t i c l e i n f o Article history: Received 1 October 2011 Received in revised form 26 January 2012 Accepted 7 March 2012
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iron production today. Out of the coal based technologies SL/RN technology of Lurgi , West Germany has been the most successful one. Little success has been achieved by other coal based technologies namely CODIR technology of Krupp Industriatechnik now Mannesmann Demag, W.G., DRC technology of Davy Mckee, USA; ACCAR technology of Allis
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based on sponge iron production and its waiting in electric arc furnaces to produce ri— rrlal grades of steel. Nays- and means of increasing regional steel production by means of application of modern steelnaking technology, and, in particular, the direct reduction process, remain yet to be explored.
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can sintered iron be used for production of sponge iron. Can Sintered Iron Be Used For Production Of Sponge Iron. India is the world's largest producer of sponge iron, most of which is produced primarily through the coal based method of production Growth in the sponge iron production can be attributed largely to the popularity of secondary steelmaking route, which has shown a phenomenal …
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SL / RN PROCESS AND ITS APPLICATION TO INDIAN RAW MATERIALS DR. KURT MEYER Lurgi Chemie and Huttentechnik ., Frankfurt, West Germany Abstract The paper describes the present state of development of the SL/RN Process, discussing the reasons for using solid fuels as reductants and the application of a rotary kiln as reactor. Especially
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producing iron with slrn process africarhire. SL/RN Process Industrial Efficiency Technology & Measures. The socalled StelcoLurgi/Republic SteelNational Lead (SL/RN) process is a widely used coalbased DRImaking process which uses a rotary kiln. The process uses lump ore Parent Process: Direct Reduced Iron.
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