Utilisation of Wastes from Integrated Steel Plant with

Utilisation of Wastes from Integrated Steel Plant with ...

Mar 01, 2014  Utilisation of Wastes from Integrated Steel Plant with Special Reference To India. Dr. Amit Kumar. Assistant Professor of Mechanical Engineering, National Institute of Technology Patna, 800005, Bihar, (INDIA) ABSTRACT. In any integrated steel plant a lot of wastes are generated. By the application of appropriate technology the wastes produced ...

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International Journal of Engineering Research Technology ...

generation, handling and safe utilisation of wastes is a major concern of the world. A lot of waste is produced from integrated steel plant, while producing pig iron, steel and end products. Generally, 1.0 to 1.5 tonnes of solid waste byproducts are generated while producing

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Utilisation of Wastes from Integrated Steel Plant with ...

In any integrated steel plant a lot of wastes are generated. By the application of appropriate technology the wastes produced can be recycled and reused. This will help in creating waste into wealth and eco-friendly environment. The recovery and use of steel industry by-products has contributed to a material efficiency rate of 97 % in some of the advanced countries, whereas India is far behind ...

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Utilisation of Wastes from Integrated Steel Plant with ...

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): In any integrated steel plant a lot of wastes are generated. By the application of appropriate technology the wastes produced can be recycled and reused. This will help in creating waste into wealth and eco-friendly environment. The recovery and use of steel industry by-products has contributed to a material ...

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UTILIZATION OF SOLID WASTES GENERATED FROM STEEL

crude steel, 8 tonnes of moist laden gases and 0.5 tonne of solid wastes [Lean, 1990]. However, in SAIL plants, this figure varies from 820-1,200Kg/tonne of crude steel—which is very high [Prothia and Roy, 1993]. In a steel industry, all the three types of waste materials (gaseous, liquid and solid) are generated.

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Utilisation of Wastes from Integrated Steel Plant with ...

In any integrated steel plant a lot of wastes are generated. By the application of appropriate technology the wastes produced can be recycled and reused. This will help in creating waste into wealth and eco-friendly environment. The recovery and use of steel industry by-products has contributed to a material efficiency rate of 97 % in some of the advanced countries, whereas India is far behind ...

get price

International Journal of Engineering Research Technology ...

generation, handling and safe utilisation of wastes is a major concern of the world. A lot of waste is produced from integrated steel plant, while producing pig iron, steel and end products. Generally, 1.0 to 1.5 tonnes of solid waste byproducts are generated while producing

get price

Utilisation of Wastes from Integrated Steel Plant with ...

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): In any integrated steel plant a lot of wastes are generated. By the application of appropriate technology the wastes produced can be recycled and reused. This will help in creating waste into wealth and eco-friendly environment. The recovery and use of steel industry by-products has contributed to a material ...

get price

UTILIZATION OF SOLID WASTES GENERATED FROM STEEL

crude steel, 8 tonnes of moist laden gases and 0.5 tonne of solid wastes [Lean, 1990]. However, in SAIL plants, this figure varies from 820-1,200Kg/tonne of crude steel—which is very high [Prothia and Roy, 1993]. In a steel industry, all the three types of waste materials (gaseous, liquid

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Waste Disposal and Recycling in Steel Industry

Solid wastes generated by integrated iron and steel works cause environmental pollution and therefore must be discarded. Until the last decade, the slag, dust and sludge generated by integrated steel plants was called waste", but now this term has been replaced with “by-product” due to intensive re-utilization of these wastes.

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Effective Utilization of Blast Furnace Flue Dust of ...

Integrated steel plants in general, produce large amounts of solid wastes during iron and steel making process. These solid wastes have many valuable products, which can be reused if recovered economically. Many steel plants throughout the world have already taken up innovative measures for 100% utilization of these wastes with the ultimate ...

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IS 10447 (1983): Guidelines for utilization and disposal ...

proximity to the sintering plant for effective recycling. 1. SCOPE 1.1 This standard prescribes guidelines for the present and possible future uses of the solid wastes generated in an integrated steel plant. Amount of generation and characteristics of these wastes have also been given.

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Utilization of Solid Waste from Steel Melting Shop

the vicinity of integrated iron and steel plants in India will be about 270 million tons by the year 2014-15 considering 30% utilisation. In the similar way, estimated capacity production of crude steel and solid waste generation in Indian steel plants by 2019-20 is depicted in Figure-1.

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Solid Waste Management in a Steel Plant – IspatGuru

Sep 29, 2014  The disposal of solid waste generated from the steel industry processes is the major concern. Therefore, Reduce, Reuse, and Recycle (3 Rs) philosophy and efficient waste management is need to be adopted by the steel industry. The following are the major solid wastes/co products/byproducts in various production processes of steel industry.

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Utilization of mixed pond ash in integrated steel plant ...

tegrated steel plant have been found to be cheap, superior Utilization of mixed pond ash in integrated steel plant 447 in structural and aesthetic qualities. These bricks can be on environmental and waste management (Jamshedpur: manufactured in the routine manner following the exist- NML) ing method of red clay bricks production.

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WASTE HEAT TO POWER SYSTEMS - US EPA

processes from which waste heat can be recovered. Steel mills, for example, have various high-temperature heat- recovery opportunities. In integrated mills, waste heat can be recovered from coke ovens, blast furnaces for iron production, and basic oxygen furnaces for steel

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Development of Low-Emission Integrated Steelmaking Process ...

Feb 05, 2015  Waste heat recovery from molten BF slag and its utilisation in various applications around the steel plant could result in significant saving in energy usage and hence GHG emission. The dry granulated BF slag was found to be highly glassy (~98

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$1.5M grant to explore integrated reuse of industrial ...

Feb 08, 2021  February 8, 2021. Sludge, slag and other waste produced by the steel industry are not only hazardous to the environment, but can be expensive for companies to discard. A new research project led by Cornell will seek an integrated approach to turning that waste into valuable materials using a $1.5 million grant from the U.S. Department of Energy.

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Dastur – Rethinking Clean Energy

Dastur Energy's Saikat Chatterjee was one of the panelists who spoke on “Utilization of Integrated Steel Plant Waste Gases for DRI Production and Carbon Capture, Utilization Storage.” Read More. Businesswire June 28, 2021 Dastur Selected by the US DOE to Design and Engineer the First Industrial Scale Carbon Capture Project at a Large ...

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Utilization of steel plants waste - MedCrave online

Mar 31, 2018  Utilization of waste generated by steel plants has become a crucial issue due to ever–tightening environment regulations. Such rules implemented on steel makers have raised the circumstances to reduce the wastes generated by steel plants. Approximately 500 kg waste materials are generated per tonne of crude steel by the steel plant.

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IS 10447 (1983): Guidelines for utilization and disposal ...

proximity to the sintering plant for effective recycling. 1. SCOPE 1.1 This standard prescribes guidelines for the present and possible future uses of the solid wastes generated in an integrated steel plant. Amount of generation and characteristics of these wastes have also been given.

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Utilization of Metallurgical Wastes in Indian Steel Industries

Steel sectors are one of the major waste producer .The steel plant solid wastes can be generated from process unit and pollution control units. Slag, dust,sludge, scrap, refrac-tories, scale, muck and debris, etc. are the generated from steel making or from process unit. Non-process waste are

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An overview of utilization of slag and sludge from steel ...

Keywords: Steel plant; BF dust; BF sludge; LD slag; LD sludge; Utilization 1. Introduction Integrated steel plants utilize mostly five materials such as raw materials, air, water, fuel and power to produce steel. During the production of steel, 2–4t of wastes are being generated per tonne of steel produced. The various solid wastes in the ...

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Destruction of polychlorinated biphenyl and utilization of ...

Destruction of polychlorinated biphenyl and utilization of waste heat in integrated steel plant Raj Kumar Agrawal 1, S K Jain 1 and Piyush Kant Panday 2, * 1Steel Authority of India Limited, Bhilai Steel Plant, Bhilai 490 001 2Center for Environmental Science Engineering, Bhilai Institute of

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WASTE HEAT TO POWER SYSTEMS - US EPA

processes from which waste heat can be recovered. Steel mills, for example, have various high-temperature heat- recovery opportunities. In integrated mills, waste heat can be recovered from coke ovens, blast furnaces for iron production, and basic oxygen furnaces for steel

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Utilization of mixed pond ash in integrated steel plant ...

Every integrated steel plant in India has its own cap-tive power plant, which generates huge quantity of ash. This ash is often dumped along with other process wastes in dumping pits. We have attempted to use the various wastes in an integrated steel plant to see if they can be used to produce superior quality ash bricks, which would

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System analysis of slag utilisation from vanadium recovery ...

May 01, 2013  System analysis of slag utilisation from vanadium recovery in an integrated steel plant. ... An overview of utilization of slag and sludge from steel industries. Resources, Conservation and Recycling, 50 (2007) ... Innovative methodologies for the utilisation of wastes from metallurgical and allied industries. Resources, ...

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Solid Waste Utilization in Foundries and Metallurgical Plants

Aug 23, 2011  The issue of waste management and utilization in foundries and metallurgical plants covers a lot of completely different materials in various forms (solid, liquid or gaseous). In this chapter, solid waste utilization is described based on the experiments and industrial experiences of Department of Foundry, Silesian University of Technology.

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Energy Environment Management in Steel Sector Ministry ...

The energy consumption in steel plants is however, gradually reducing because of technological upgradation, utilisation of waste heats, use of better quality inputs, etc. The Government/ Ministry of Steel, through various schemes and regulations, is facilitating reduction in energy consumption and emission of environment pollution in steel plants.

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Utilization of industrial waste heat, citing an integrated ...

The potential of waste energy utilization in an integrated iron and steel works were investigated in technical and economic terms. The utilization of wste heat to substitute primary energy is an essential factor to complement the savings of primary energy achieved by changes in the design of industrial plant and processes. It is found that possibilities for utilizing such energy is obtained ...

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IS 10447: Guidelines for utilization and disposal of solid ...

Section Name: Environmental Protection and Waste Management (CHD 32) Designator of Legally Binding Document: IS 10447 Title of Legally Binding Document: Guidelines for utilization and disposal of solid waste from integrated steel plants

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$1.5M grant to explore integrated reuse of industrial ...

Feb 08, 2021  February 8, 2021. Sludge, slag and other waste produced by the steel industry are not only hazardous to the environment, but can be expensive for companies to discard. A new research project led by Cornell will seek an integrated approach to turning that waste into valuable materials using a $1.5 million grant from the U.S. Department of Energy.

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WATER MANAGEMENT IN THE STEEL INDUSTRY

the steel industry are used for cooling and process purposes. The overall water usage of an average steel production site, however, shows that little water is actually consumed. Most of the water is evaporated or leaves the site as part of the waste and by-products (such as sludge). Overall, around 90% (on average, 88% in an integrated plant and

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