international journals for reuse of iron ore waste

Reuse of iron ore mineral wastes in civil engineering ...

2008-9-1  Approximately 18,000 ha of land is currently under mining operations in Goa (Kumar, 2000).The present mining rate of 16–21 million ton of ore, with high ore-over burden ratio of around 1:3, means that there is a need of removal and disposal of 40–50 million m 3 of waste per year. Having exhausted the available area for waste dumps within leasehold area, the mining companies had to

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Reuse of High-phosphorous Iron ore mineral wastes as

2016-6-12  iron ore mineral waste were shown in Table 5. F. IG. 1. XRD PATTERN OF HIGH-PHOSPHOROUS IRON ORE MINERAL WASTE. TABLE V. C HEMICAL ANALYSIS OF HIGH-PHOSPHOROUS IRON ORE (XRF DATA). Adsorbent WT% Component-SiO 2 P 2 5

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[PDF] Reuse of iron ore tailings in the production of ...

DOI: 10.1590/0370-44672017720169 Corpus ID: 203113116. Reuse of iron ore tailings in the production of geopolymer mortars @article{Borges2019ReuseOI, title={Reuse of iron ore tailings in the production of geopolymer mortars}, author={Paulo H. R. Borges and F. Ramos and Tathiana Rodrigues Caetano and T{\'u}lio Hallak Panzerra and Hers{\'i}lia Santos}, journal={REM - International Engineering ...

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

2021-6-10  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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(PDF) Recover, Recycle and Reuse: An Efficient Way to ...

2019-4-8  Likewise, one tonne of reuse d steel can save 287 liters of fuel oil, 1.2 to nnes of iron or e, 0.5 tonnes of limestone, 0.7 tonnes of coal, 2.3 cubic meters of landfill (Gan, et.

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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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The Potential of Iron Ore Tailings as Secondary Deposits ...

2019-3-31  This scarcity and dependence have turned them into strategic minerals, and the location of new sources has become vital. On the other hand, the inevitable trend towards sustainability favors the reuse of waste to avoid the degradation of new areas and the need for waste storage. One of the biggest generators of waste is iron mining.

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(PDF) Solid wastes generation in steel industry and their ...

2021-11-18  Proper reuse and recycling the entire solid waste generated in steel manufacturing process can meet the demand of a potential resource for fulfilling

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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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[PDF] Reuse of iron ore tailings in the production of ...

DOI: 10.1590/0370-44672017720169 Corpus ID: 203113116. Reuse of iron ore tailings in the production of geopolymer mortars @article{Borges2019ReuseOI, title={Reuse of iron ore tailings in the production of geopolymer mortars}, author={Paulo H. R. Borges and F. Ramos and Tathiana Rodrigues Caetano and T{\'u}lio Hallak Panzerra and Hers{\'i}lia Santos}, journal={REM - International Engineering ...

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Assessment of iron ore mineral wastes for sulfate removal ...

To reduce environmental risks of mining activities, it is important to find eco-friendly and efficient ways of using mine waste. One way to utilize mine waste is to reuse it as an adsorbent in environmental decontamination. This study describes the efficiency of Choghart iron

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

2019-4-8  Likewise, one tonne of reuse d steel can save 287 liters of fuel oil, 1.2 to nnes of iron or e, 0.5 tonnes of limestone, 0.7 tonnes of coal, 2.3 cubic meters of landfill (Gan, et.

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

2017-8-8  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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Mineral Waste - an overview ScienceDirect Topics

Waste output per production unit in nonferrous metallurgy is incomparably higher than in the coal and iron ore industries (100–200 tons and in some cases up to 1000 tons per 1 ton of metal). Thus, smelting 1 ton of copper is accompanied by the formation of 4.2 tons of tailings and 30 tons of ash; obtaining of 1 ton of gold is accompanied by ...

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

Waste management and resource efficiency (pp. 1027-1049). Springer, Singapore. 5. Bushan D. Sudhakar, Kattepogu Nagarjuna D. Arokiaraj (2017), “Marketing Assistance and Digital Branding- An Insight for Technology Up-gradation for MSME’s”, International

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Waste Disposal and Recycling in Steel Industry

Waste Disposal and Recycling in Steel Industry. Steel is a versatile commodity that plays a major part in everyday life—from food cans, household containers, automobiles, and office buildings. Steel makes up the largest category of metals in the municipal solid

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Recycling and reuse - SteelConstructionfo

2021-1-26  Reusing and recycling construction products avoids or reduces waste and saves primary resources. By using materials that have a greater potential for reuse and recycling, it is more likely that the value of these products at their end-of-life will be realised and extended in future applications.. Some materials are more recyclable than others, for example the process of recycling may be easier ...

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Utilization of solid wastes in ... - Academic Journals

International Journal of the Physical Sciences Vol. 5(13), pp. 1952-1963, 18 October, 2010 ... Coal washeries waste; mining waste tailing from iron , copper, zinc, gold and aluminium industries B r ick sf n ead o l ghtw ... of phosphate fertilizer production from phosphate ore or 5.

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Use of waste copper slag, a sustainable material - Journal ...

2014-5-3  The utilization of solid waste is the challenge for the civil and environmental engineers to utilize the waste from different industry to excel the sustainable development, and in the same time, it is matching with the cost concern of the present materials. Copper slag is a by-product obtained during smelting and refining of copper. The waste copper slag can be used as abrasive tools, road ...

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

2020-12-1  Reverse logistics system applied to the reuse of iron ore tailings. Published December 01, 2020. Júlia Castro Mendes, Laboratory of Materials for Civil Construction, Federal University of Ouro Preto, Ouro Preto, Minas Gerais 35400-000, Brazil. Email: [email protected] You do not have access to this article.

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

Waste management and resource efficiency (pp. 1027-1049). Springer, Singapore. 5. Bushan D. Sudhakar, Kattepogu Nagarjuna D. Arokiaraj (2017), “Marketing Assistance and Digital Branding- An Insight for Technology Up-gradation for MSME’s”, International

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Resources Recycling and Waste Management

Journal of Waste Recycling is an international open access peer reviewed publication that focuses on the optimum utilization of the natural resources with social responsibility, by emphasizing on recycling and waste management. The journal aims at unearthing the recent innovations and developments in this field with a view to check the global ...

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Waste Disposal and Recycling in Steel Industry

Waste Disposal and Recycling in Steel Industry. Steel is a versatile commodity that plays a major part in everyday life—from food cans, household containers, automobiles, and office buildings. Steel makes up the largest category of metals in the municipal solid

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Utilization of solid wastes in ... - Academic Journals

International Journal of the Physical Sciences Vol. 5(13), pp. 1952-1963, 18 October, 2010 ... Coal washeries waste; mining waste tailing from iron , copper, zinc, gold and aluminium industries B r ick sf n ead o l ghtw ... of phosphate fertilizer production from phosphate ore or 5.

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GREY WATER REUSE FOR IRRIGATION - International

2013-1-2  International Journal of Applied Science and Technology Vol. 2 No. 8; October 2012 97 Grey Water Reuse for Irrigation ... it reduces the amount of freshwater needed to supply a household, and reduces the amount of waste water entering sewer or septic systems, (Agunwamba, 2001). ... Oxidized or oxidizing iron and manganese

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Recycling and reuse - SteelConstructionfo

2021-1-26  Reusing and recycling construction products avoids or reduces waste and saves primary resources. By using materials that have a greater potential for reuse and recycling, it is more likely that the value of these products at their end-of-life will be realised and extended in future applications.. Some materials are more recyclable than others, for example the process of recycling may be easier ...

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Municipal Solid Waste and the Environment: A Global ...

2019-4-30  Municipal solid waste (MSW) reflects the culture that produces it and affects the health of the people and the environment surrounding it. Globally, people are discarding growing quantities of waste, and its composition is more complex than ever before, as plastic and electronic consumer products diffuse. Concurrently, the world is urbanizing at an unprecedented rate. These trends pose a ...

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Material Flow Analysis and Waste Management

2.1 Waste in General. In many developed countries, waste statistics are available (e.g. OECD 2005) as a basis for framing waste management and recycling policy (see Chap. 14).Institutionalization of the compilation of waste statistics is essential for appropriate waste management in developing countries (see Chap. 11).However, one of the issues in waste statistics is that definition and ...

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International Journal of Global Warming (IJGW ...

International Journal of Global Warming Forthcoming and Online First Articles Forthcoming articles have been peer-reviewed and accepted for publication but are pending final changes, are not yet published and may not appear here in their final order of publication until they are assigned to issues.

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