Thermodynamic analysis of caustic–roasting of electric arc furnace dust [PDF]
Heliyon, 2022 Electric Arc Furnace Dust (EAFD) is a byproduct of the steelmaking industry, which is one of the most significant and rapidly generated hazardous waste.
Sazzad Ahmad +4 more
doaj +2 more sources
Ordinary-Portland-cement solidification of Cs-137 contaminated electric arc furnace dust from steel production industry in Thailand [PDF]
HeliyonThe cementation was used to immobilize the Cs-137 contaminated electric arc furnace dust (EAFD). Various mixing recipes were used to prepare the EAFD-cement waste form specimens.
Klitsadee Yubonmhat +4 more
doaj +2 more sources
Synthesis of nanosized nickel zinc ferrite using electric arc furnace dust and ferrous pickle liquor [PDF]
Scientific Reports, 2021 Electric arc furnace dust (EAFD) and waste pickle liquor (WPL); two major side products of the steel industry with negative environmental impact were used for the synthesis of nickel zinc ferrite (NZF); the important magnetic ceramic material of ...
Ayman Galal +4 more
doaj +2 more sources
Coal Fly Ash–Clay Based Geopolymer-Incorporating Electric Arc Furnace Dust (EAFD): Leaching Behavior and Geochemical Modeling [PDF]
Applied Sciences, 2021 The recent recovery processes of electric arc furnace dust (EAFD) include stabilization within materials with potential uses in the construction sector.
Eva Cifrian +4 more
doaj +3 more sources
Implementation of patient education at first and second dispensing of statins in Dutch community pharmacies: the sequel of a cluster randomized trial [PDF]
BMC Health Services Research, 2011 Background As a result of the previous part of this trial, many patients with cardiovascular disease were expected to receive a statin for the first time.
Van de Steeg-van Gompel Caroline HPA +2 more
doaj +2 more sources
Investigation of selective leaching conditions of ZnO, ZnFe2O4 and Fe2O3 in electric arc furnace dust in HNO3 [PDF]
Journal of the Serbian Chemical Society, 2022 Electric arc furnace dust (EAFD) includes mainly Zn, Fe, Pb, Ca and Mn-bearing compounds. Thus, EAFD is classified as a hazardous waste. The dissolution behavior of Zn- and Fe-bearing compounds in EAFD in nitric acid solutions was investigated in this ...
Zoraga Mert +3 more
doaj +1 more source
Recovery of Cs-137 from electric arc furnace dust by lixiviation
Case Studies in Chemical and Environmental Engineering, 2022 An orphan radioactive source of Cs-137 was inadvertently melted in an electric arc furnace, generating large volumes of electric arc furnace dusts contaminated with Cs-137 (137Cs-EAFD). This work proposes the Cs-137 recovery from 137Cs-EAFD by applying a
Fabiola Monroy-Guzmán +2 more
doaj +1 more source
Case Studies in Chemical and Environmental Engineering, 2023 An advertent meltdown of radioactive source during steel smelting generates electric arc furnace dust (EAFD) polluted with 137Cs. The removal efficiency of 137Cs from EAFD was assessed by the lixiviation method using different solvents and at various ...
T. Akharawutchayanon +7 more
doaj +1 more source
ADDITION OF ELECTRIC ARC FURNACE DUST IN HOT METAL [PDF]
Tecnologia em Metalurgia, Materiais e Mineração, 2013 This research aims to study the process of incorporation of the mass in final hot metal and volatilization mass contained in the electric arc furnace dust (EAFD), by addition in hot metal at a temperature of 1,400°C; 1,450°C and 1,500°C altering ...
Felipe Fardin Grillo +5 more
doaj +1 more source
Determination of ZnO Amount in Electric Arc Furnace Dust and Temperature Dependence of Leaching in Ammonium Carbonate by Using of X-Ray Diffraction [PDF]
Archives of Metallurgy and Materials, 2018 Zinc is present in electric arc furnace dust (EAFD) mainly in two basic minerals, namely as franklinite ZnFe2O4 and/or zincite ZnO. While zincite is relatively reactive and easily treatable, franklinite is considerably refractory, which causes problems ...
T. Havlik, G. Maruskinova, A. Miskufova
doaj +1 more source