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international journals for reuse of iron ore waste

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Sep 01, 2008  Removal of overburden to access the ore can pose major problems in storage and reclamation. The stripping ratio (waste-to-ore) for surface mining of metal ores generally ranges from 2:1 to 5:1, depending on local conditions. The iron ore is predominantly mined by opencast mining throughout the country.

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Reuse of High-phosphorous Iron ore mineral wastes as an ...

Reuse of High-phosphorous Iron ore mineral wastes as an adsorbent of sulfate . Bahareh Sadeghalvad1, ... Iron ore mineral waste was characterized using XRD, XRF, FTIR ... International Scientific Journal Journal of Environmental Science

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Reuse of iron ore mineral wastes in civil engineering constructions: A case study. ... on Improvement of Compressive Strenght of Concrete Using and Durability of Concrete of Specified Concrete with Adding Waste Spent Fire Brick, Granite and Marble. By International Journal of Scientific Research in Science, Engineering and Technology IJSRSET.

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Resources, Conservation and Recycling Volume 52, Issue 11 , September 2008 , Pages 1283-1289 Reuse of iron ore mineral wastes in civil engineering constructions: A case study

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Reverse logistics system applied to the reuse of iron ore ...

Iron ore tailings (IOT) from tailings dams cause significant environmental, economic, and social impacts, which has motivated the search for reuse alternatives. In this scenario, the present work uses reverse logistics to size the resources required to reuse the IOT for road infrastructure.

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Apr 08, 2019  Out of which only 20% of waste is taken to the recycling path and the remaining 80% is landfilled through the improper way. ... bearing waste in the iron ore sintering process. Journal of ...

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(PDF) Recover, Recycle and Reuse: An Efficient Way to ...

Apr 08, 2019  Out of which only 20% of waste is taken to the recycling path and the remaining 80% is landfilled through the improper way. ... bearing waste in the iron ore sintering process. Journal of ...

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International Journal on: The Academic Research

The stripping ratio, which is the volume of waste generated for per ton ore extraction. In India, we have faced a huge issue because of it. The amount waste generated is 1.15 to 1.5 times more than the ore extracted. For example, to extract one ton of iron ore the waste produced here is 1.15 tones and in Australia is 0.13 tones. These generated

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(PDF) Recover, Recycle and Reuse: An Efficient Way to ...

Benchmarking: An International Journal. Impact Factor (JCC): 7.6197 SCOPUS Indexed Journal NAAS Rating: 3.11 Recover, Recycle and Reuse: An Efficient Way to Reduce the Waste

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Reuse of iron ore tailings in the production of geopolymer ...

The annual disposal of iron ore tailings in Brazil is about 200 million tons, approximately 35% of the total generation of tailings in the country . In addition to this large volume of waste materials, the environmental concerns have hampered the licensing areas for the construction of new tailing dams, raising the need for reuse and investment ...

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Compressed Stabilized Earth Blocks Using Iron Mine Spoil ...

Jan 01, 2017  M. Yellishetty, V. Karpe, E.H. Subhash, P.G. Ranjith, Reuse of iron ore mineral wastes in civil engineering constructions: A case study. Resources, Conservation and Recycling. 52 (2008) 1283–1289. [4] Indian Bureau of Mines. Indian Iron ore resources and exploitation-vision 2020 (iron and steel)(ibm.gov).

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Production of Iron from Mill Scale Industrial Waste via ...

Mill scale is very attractive industrial waste due to its richness in iron (about = 72% Fe). In this paper, the characterizations of mill scale were studied by different methods of analyses. The produced mill scale briquettes were reduced with hydrogen at varying temperatures, and the reduction kinetics was determined. Two models were applied and the energy of activation was calculated.

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Production of Iron Nuggets from the Akpafu-Todzi Iron Ore ...

Dankwah, J. R. (2013), “Recycling Blends of Waste Plastics and Biomass as Reducing Agent for the Production of Metallic Iron from Iron Oxide”, International Journal of Engineering Science and Technology, Vol. 5, No. 12, pp. 1967-1976

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Sustainable and Economic Waste Management: Resource ...

Dec 02, 2019  2. Recovery of Value-Added Materials from Iron Ore Waste and Steel Processing Slags with Zero-Waste Approach and Life Cycle Assessment. Hossain Md Anawar and Vladimir Strezov. 3. The Reuse and Recycling of Coal Mining Waste with Zero-Waste Approach by Technological Development and Integrated Management for Sustainable Growth and Benefits

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Treatment and Recycling of the Process Water in Iron Ore ...

Aug 08, 2017  Treatment and Recycling of the Process Water in Iron Ore Flotation of Yuanjiacun Iron Mine. Wen-li Jiang1 and Hai-feng Xu 2. 1School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan 430070, China. 2Changsha Research Institute of Ming and Metallurgy Co., Ltd., Changsha 410012, China. Academic Editor: Wenshan Guo.

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Minerals Free Full-Text Re-Thinking Mining Waste ...

However, the best outcomes can be achieved with proactive waste management, which would combine ore body characterisation, mine planning, ore processing, waste disposal, re-processing, recycling and reuse, and finally land rehabilitation in one integrative approach . This would be a crucial contribution that the mining industry can make towards ...

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Physico-chemical Characterization of Sponge Iron Solid ...

Sponge iron is a metallic product obtained by reduction of iron oxide in solid state, which is used for manufacturing steel. Steel is manufactured from iron ore mostly using blast furnace (BF) and basic oxygen furnace (BOF) and using electric arc furnace (EAF) in case of manufactured from scrap materials.

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Utilization of waste polyethylene terephthalate as a ...

Dec 23, 2013  The increasing consumption of plastics inevitably results in increasing amounts of waste plastics. Because of their long degradation periods, these wastes negatively affect the natural environment. Numerous studies have been conducted to recycle and eliminate waste plastics. The potential for recycling waste plastics in the iron and steel industry has been underestimated; the

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A Feasibility Study to Convert Steel Industry Solid Waste ...

Steel industry consumes 1.44 ton of iron ore to produce 1 ton of steel. As per world steel association they use waste management plan (WMP) and applied the principle of reuse, reduction and recycling (3 ‘R’s) in steel industry. These above two methods help to reduce the raw materials consumption to 1.23 ton of iron ore to produce 1 ton of ...

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Utilization of iron ore tailings as replacement to by ...

IJRET: International Journal of Research in Engineering and Technology. eISSN: 2319-1163 pISSN: 2321-7308. UTILIZATION OF IRON ORE TAILINGS AS REPLACEMENT TO FINE AGGREGATES IN CEMENT CONCRETE ...

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International Journal on: The Academic Research

The stripping ratio, which is the volume of waste generated for per ton ore extraction. In India, we have faced a huge issue because of it. The amount waste generated is 1.15 to 1.5 times more than the ore extracted. For example, to extract one ton of iron ore the waste produced here is 1.15 tones and in Australia is 0.13 tones. These generated

Read More
Reuse of iron ore tailings in the production of geopolymer ...

The annual disposal of iron ore tailings in Brazil is about 200 million tons, approximately 35% of the total generation of tailings in the country . In addition to this large volume of waste materials, the environmental concerns have hampered the licensing areas for the construction of new tailing dams, raising the need for reuse and investment ...

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MECHANISMS OF REDUCTION OF IRON ORE/COAL

Jun 18, 2010  An International Journal Volume 24, 2003 - Issue 3-4. Submit an article Journal homepage. 124 ... for the reduction of iron ore and waste oxide recycling by heating chemically self-sufficient agglomerates and related technical issues will be reviewed and discussed. The development of the next generation of processes based on ore/coal ...

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Silicophosphate Sorbents, Based on Ore-Processing Plants ...

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE EDUCATION 2016, VOL. 11, NO. 12, 4985- 4996 Silicophosphate Sorbents, Based on Ore-Processing Plants’ Waste in Kazakhstan Sholpan N. Kubekovaa, Viktoria I. Kapralovaa and Shamil A. Telkova aKazakh National Research Technical University after K. I. Satpayev, Almaty, KAZAKHSTAN ABSTRACT

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International Journal of Innovative Research in Science ...

Reuse of waste . ISSN: 2319-8753 International Journal of Innovative Research in Science, Engineering and Technology Vol. 2, Issue 7, July 2013 ... slag comprises mostly silicates and alumina from the original iron ore, combined with some oxides from the limestone.

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Production of Iron from Mill Scale Industrial Waste via ...

Mill scale is very attractive industrial waste due to its richness in iron (about = 72% Fe). In this paper, the characterizations of mill scale were studied by different methods of analyses. The produced mill scale briquettes were reduced with hydrogen at varying temperatures, and the reduction kinetics was determined. Two models were applied and the energy of activation was calculated.

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Toward broader applications of iron ore waste in pollution ...

Jun 02, 2021  Norfloxacin, a kind of antibiotic frequently detected in environments, represents a group of non-persistent organic pollutants with latent risks to the ecosystem. Iron ore waste, generated and accumulated in large quantities from the iron/steel industry, was evaluated as a potential sorbent for norfloxacin removal. Kinetics analysis showed that the adsorption process reached equilibrium at 72 ...

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UG-Mat Mineral Processing Wastes Recycled Materials ...

However, the specific gravity or unit weight of waste rock from the mining of iron ore and taconite will be considerably higher than that of conventional aggregates. The specific gravity of waste rock can be expected to range from 2.4 to 3.0 for most rock types and from 3.2 to 3.6 for waste rock from iron ore and taconite minings.

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Study of Electrical Properties of Iron Ore in View of ...

Mar 01, 2014  The primary extraction of iron ore hub in Algeria is the deposit Ouenza. This field produces about 2 million tons per year of which 70% are higher grade than 55% and 30% variable content 45-50%. As for poor ore grade of 45% so they are temporarily stored on the floor of the mine.

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Journal of Material Cycles and Waste Management Home

Sep 09, 2021  The Journal of Material Cycles and Waste Management (Five year IF 2.193), which is the peer-reviewed journal of the Japan Society of Material Cycles and Waste Management (JSMCWM) and the Korea Society of Waste Management (KSWM), is currently running a Special Issue entitled "Material cycles in construction works".

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Mechanical and Thermal Properties of Interlocking Bricks ...

May 02, 2020  Compression performance of walls of interlocking bricks made of iron ore by-products and cement. International Journal of Civil Environmental Engineering,13, 56–62. Google Scholar Chowdhury, S., Maniar, A. T., Suganya, O. (2013). Polyethylene terephthalate (PET) waste as building solution. International Journal of Chemical Environment ...

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A Feasibility Study to Convert Steel Industry Solid Waste ...

Steel industry consumes 1.44 ton of iron ore to produce 1 ton of steel. As per world steel association they use waste management plan (WMP) and applied the principle of reuse, reduction and recycling (3 ‘R’s) in steel industry. These above two methods help to reduce the raw materials consumption to 1.23 ton of iron ore to produce 1 ton of ...

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Water Requirements of the Iron and Steel Industry

report indicate that grain size of the ore is the most important factor; the very fine grained taconite and jasper required the greatest amount of water. Reuse vas not widely practiced in the iron ore industry. 1 U.S. Geological Survey. a Professor of Civil Engineering, University of Maryland, College Park, Md. 341

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CSIR-NML

Research topics of his special interest includes surface chemistry, froth flotation, adsorption mechanisms, fine particle processing, coal preparation, iron ore beneficiation and recycling of electronic waste. He has published 20 peer reviewed articles in various international journals and 30 international / national conference proceeding papers.

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