sl rn technology for prdution ofsponge iron

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sl rn technology for prdution ofsponge iron

sl rn technology for prdution ofsponge iron The technology installed at Raichur for steel making is , The rated annual production of sponge iron is,, Chat Now cdmunfcccint The need for development and commercialisation of sponge iron manufacturing process arose , SL/RN technology of , Midrex technology provides for production of...

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Energy survey of the coal based sponge iron industry ,

The actual process of the coal based sponge iron production is based on SL/RN process jointly developed by the Steel Company of Canada, Lurgi Chemie, Republic Steel Company and National Lead Corporation in 1964 , which works on direct reduction of oreThis process is adopted by worldwide conventional sponge iron industri...

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industry directory

BSIL manufacturing technology is based on Lurgi s coal-based SL/RN process part-financed by a loan from the International Finance Corporation, IFC The DRI plant is designed to produce 150000 tonnes of sponge iron per annum Currently, the firm has 500 employe BSIL also own a ,...

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PDF i Direct Reduced Iron Production

PDF The industrial development program of any country, by and large, is based on its natural resourc Depleting resources of coking coal, the world over, is posing a threat to the conventional ....

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niros Ispat Pvt Ltd

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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coal based sponge iron process

Sponge iron is produced primarily both by using non coking coal and natural gas as reductant and therefore classified as coal based and natural gas process respectively Presently, there are 118 large and small sponge iron plants in India- 115 of them are coal based while only 3 are natural gas based The advantages of sponge iron are...

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SL/RN Middle East Steel Industry

Fuel ratio of BF decreases to 02kg/t-Pig Iron JSIM reports the energy saving of 1400 TJ/year achieved by installing 2 units of this system in Japan Lower emissions due to reduced energy consumption This technology results in waste reduction and therefore decreases the disposal costs Commercial SL/RN ,...

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Technology SL/RN Process Dolochar are by

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 915 Min 92 Min 02...

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SL/RN Process Industrial Efficiency Technology Measures

The so-called Stelco-Lurgi/Republic Steel-National Lead SL/RN process is a widely used coal-based DRI-making process which uses a rotary kiln The process uses lump ore, pellets, beach sand or ilmenite ore and solid carbon to produce hot or cold DRI The process operates at high temperature and atmospheric pressure...

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slrn process dri pdf

The latest technology in the DRI , China sponge iron, , pdf tunnel kiln sponge iron new technology , YouTube slrn process of sponge iron making India , slrn furnaces iran - imsrcoin sponge iron production by direct reduction slrn pdf , a 500 000 tpy DRI-module using SLRN technology , couk slrn process sponge iron in ....

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Recovery and utilization of waste heat in a coal based ,

Recovery and utilization of waste heat in a coal based sponge iron process , rotary kilns have been widely used as a reactor in coal based plants and the important processes applying this technology include SL/RN, Codir, ACCAR, DRC, , The production of sponge iron is an energy consuming process and the major source of energy for the ....

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cost of sponge iron plant in india

iii Sponge Iron India, world s 2nd largest producer of sponge iron 2016, prov , has a host of coal based units loed in the mineralrich states of the country Over the years, the coal based route has emerged as a key contributor and accounted for 79 of total sponge iron production ,...

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Visa Steel Limited, Kolkata

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, Orissa, using the proven German SL/RN technology provided by Outotec Oyj formerly Lurgi Metallurgie ...

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Best Quality TMT Bars Manufacturer India Shakambhari ,

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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sl rn technology for prdution of sponge ironpanies in india

Sponge Iron in Jajpur, Odisha Sponge Iron Price in Jajpur 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...

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Sponge Iron at Best Price in India

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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codir process full report for sponge iron production

sl rn technology for prdution ofsponge iron primus process for sponge iron production Rn Technology For Prdution Ofsponge Iron The process dynamics of sponge iron production depends largely on kiln rotation, Read More Patent WOA2An efficient process in the ....

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sponge iron process

Jul 29, 2010 0183 32 Both NML and TATA STEEL have done basic groundwork in the sponge iron technology development and put up their pilot plant in 1972-1975 Subsequently UNIDO came forward in bringing SL/RN technology of sponge iron making to our country with LURGI GERMANY in1979...

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sl rn technology for prdution ofsponge iron

sl rn technology for prdution ofsponge iron , » iron ore pulverizer mill design The iron ore crushers and iron ore ore pulverizer mills include iron ore jaw New Technologies for the Steel Industry - , New Technologies for the Steel Industry Contents Page , Steel Industry Technology , International Comparisons of Production ....

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PRESENT STATE OF THE SL / RN PROCESS AND ITS ,

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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Sponge Iron Industry

Nov 17, 2012 0183 32 Sponge Iron Industry 1 Pollution in Coal Based DRI Summer Internship Project, 2012 Supervised by Susmita Dasgupta, ERU, JPC 1 2 DRI, or directly reduced iron is amethod of producing solid iron from iron oxide 2 3...

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Bihar Sponge Iron Limited BSIL Umesh Kumar Modi Group

The Project based on SL/RN rotary kiln process of Lurgi which is the best Coal based technology globally Water Supply Sources of make up water, for the sponge iron plant of Bihar Sponge Iron Limited Chandil, are ground water from bore wells location within the plant boundary and surface water from the River Swarnrekha...

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