Results 121 to 130 of about 368 (148)
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Dynamic creep analysis of Electric Arc Furnace Dust (EAFD) – Modified asphalt
Construction and Building Materials, 2017Abstract Electric Arc Furnace Dust (EAFD) is one of the by-products of steel making industry which has been classified as hazardous materials. This research aims at solving the problem of this hazardous waste by solidification/stabilization through mixing it with asphalt concrete mixtures.
Mohammad Alsheyab, Taisir Khedaywi
exaly +2 more sources
Cement and Concrete Research, 2006
The use of electric-arc furnace dust (EAFD) in civil construction is not common. In countries where this waste is collected, it is used in the recovery process of heavy metals, such as Zn, Cd, Pb, and Cr. In Brazil, these processes are still not used, because the percentages of heavy metals of commercial value are not economically feasible (e.g.
Antonio Vilela
exaly +2 more sources
The use of electric-arc furnace dust (EAFD) in civil construction is not common. In countries where this waste is collected, it is used in the recovery process of heavy metals, such as Zn, Cd, Pb, and Cr. In Brazil, these processes are still not used, because the percentages of heavy metals of commercial value are not economically feasible (e.g.
Antonio Vilela
exaly +2 more sources
Journal of Hazardous Materials, 2010
The characterization and the agitation leaching of electric arc furnace dust (EAFD) by diluted sulphuric acid have been studied in Part I, as a separate article. The aim of the present research work (Part II) is the development of a purification process of the leach liquor for the recovery of high-purity zinc by electrowinning.
P E Tsakiridis +2 more
exaly +3 more sources
The characterization and the agitation leaching of electric arc furnace dust (EAFD) by diluted sulphuric acid have been studied in Part I, as a separate article. The aim of the present research work (Part II) is the development of a purification process of the leach liquor for the recovery of high-purity zinc by electrowinning.
P E Tsakiridis +2 more
exaly +3 more sources
A Review on Processing of Electric Arc Furnace Dust (EAFD) by Pyro-Metallurgical Processes
Transactions of the Indian Institute of Metals, 2022Kirankumar Thottempudi +2 more
exaly +2 more sources
Separation and Purification Technology, 2023
Jiayu Feng, Hongbin Wang, Lijuan Jia
exaly +2 more sources
Jiayu Feng, Hongbin Wang, Lijuan Jia
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Hydrometallurgical process for zinc recovery from electric arc furnace dust (EAFD)
Journal of Hazardous Materials, 2010P E Tsakiridis +2 more
exaly +2 more sources
Hydrometallurgical Treatment of Steelmaking Electric Arc Furnace Dusts (EAFD)
Metallurgical and Materials Transactions B, 2013The aim of the current research study was the development of a hydrometallurgical process for the recovery of metals from electric arc furnace dust. The behaviors of zinc, cadmium, iron, and lead in sulfuric acid were investigated. The recovery of the zinc (from zinc oxide) and cadmium is possible with a relatively high yield, as iron and lead remain ...
Victor Montenegro +3 more
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Key Engineering Materials, 2020
Indonesia coal ash is predicted to reach 10.8 million tons in the year 2020 but its utilization is still limited. In the last decade, coal ash has become a promising REY source candidate. To determine the potency of REY in Indonesia coal ash, information about element concentration and mineralogy of the ash is essential. In this study, coal ash samples
Widi Astuti +8 more
openaire +1 more source
Indonesia coal ash is predicted to reach 10.8 million tons in the year 2020 but its utilization is still limited. In the last decade, coal ash has become a promising REY source candidate. To determine the potency of REY in Indonesia coal ash, information about element concentration and mineralogy of the ash is essential. In this study, coal ash samples
Widi Astuti +8 more
openaire +1 more source
Water, Air, & Soil Pollution, 2016
This research aims at solving an environmental issue caused by the electric arc furnace dust (EAFD), a hazardous waste produced as a by-product of steel-making industry. The research proposes the use of EAFD in road construction, through mixing it with asphalt concrete mixture.
Mohammad A. T. Alsheyab +1 more
openaire +1 more source
This research aims at solving an environmental issue caused by the electric arc furnace dust (EAFD), a hazardous waste produced as a by-product of steel-making industry. The research proposes the use of EAFD in road construction, through mixing it with asphalt concrete mixture.
Mohammad A. T. Alsheyab +1 more
openaire +1 more source
Ironmaking & Steelmaking: Processes, Products and Applications
Electric arc furnace dust (EAFD) is a significant secondary resource harbouring valuable metallic constituents like zinc, iron and at the same time, it is also a hazardous material as it releases toxic heavy metals like cadmium, lead and chromium to the environment.
Banty Kumar, Gour Gopal Roy
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Electric arc furnace dust (EAFD) is a significant secondary resource harbouring valuable metallic constituents like zinc, iron and at the same time, it is also a hazardous material as it releases toxic heavy metals like cadmium, lead and chromium to the environment.
Banty Kumar, Gour Gopal Roy
openaire +1 more source