Results 51 to 60 of about 368 (148)
Environment and Natural Resources Research, 2013 أحد المنتجات الثانوية الخطرة لصناعة الصلب هو غبار فرن القوس الكهربائي EAFD. تم تقدير أنه لكل طن من الفولاذ المنتج هناك حوالي 15-20 كجم من EAFD. بسبب احتوائه على معادن ثقيلة مثل الزنك أو الكوبالت أو النحاس أو الرصاص أو الكادميوم، تم تصنيف هذا الغبار على أنه خطير، وبالتالي يجب معالجته بشكل مناسب لحماية environment.Solidification/stabilization تم استخدامه
Taisir S. Khedeywi, Mohammad Alsheyab
openaire +1 more source
Engineering Reports, Volume 7, Issue 3, March 2025.The utilization of waste‐based, thermal energy‐storing building materials in construction may help reduce the environmental impact of human activities. However, most studies on phase change materials (PCM) tend to concentrate on the basic properties of these materials, and thus fail to provide a comprehensive perspective on sustainability.
Ebru Kılıç Bakırhan +1 more
wiley +1 more source
Potential Reuse of Electric-Arc Furnace Dust (EAFD) in Concrete [PDF]
, 2014 This study investigated electric arc furnace dust (EAFD) reuse as a raw material in concrete mixes. A comprehensive experimental program consisting of two phases of testing was carried out.
Alqam, Maha
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Applied Sciences, 2021 This research studies the properties of mortars incorporating waste materials including red mud (RM), ground granulated blast furnace slag (GGBFS), and electric arc furnace dust (EAFD).
Javad Sabzi +5 more
doaj +1 more source
Briquetting of EAF Dust for its Utilisation in Metallurgical Processes
Chemical and Process Engineering, 2015 Dust generated at an electric arc furnace during steel production industry is still not a solved problem. Electric arc furnace dust (EAF) is a hazardous solid waste.
Magdziarz Aneta +4 more
doaj +1 more source
Influence of Different Carbon Content on Reduction of Zinc Oxide via Metal Bath
Applied Sciences, 2022 Electric arc furnace dust (EAFD) is an important secondary resource for the zinc industry. The most common process for its recycling is the pyro-metallurgical treatment in the Waelz process.
Michael Auer +2 more
doaj +1 more source
An Experimental Study on the Reduction Behavior of Dust Generated from Electric Arc Furnace
Applied Sciences, 2019 To improve the utilization value of electric arc furnace dust (EAFD) containing zinc, the reduction behavior of non-agglomerate dust was investigated with carbon and ferrosilicon in an induction furnace.
Mengxu Zhang +3 more
doaj +1 more source
Development of high performance concrete using industrial waste materials and nano-silica
Journal of Materials Research and Technology, 2020 There is a concerted effort worldwide to use environment-friendly binders in the establishment of civil infrastructure. The use of such materials, as a partial or total replacement of Portland cement, leads to technical, economic and environmental ...
Anas AlKhatib +2 more
doaj +1 more source
Tecnura, 2021 Contexto: Los EAFD (Electric Arc Furnace Dust) son materiales con un elevado contenido metálico que no es aprovechado al desconocerse su composición y el enfoque técnico para tratarlos o reciclarlos de manera segura. Aunque es un coproducto rico en zinc,
Johana Borda +3 more
doaj +1 more source
Effect of the addition of electric arc furnace dust on the mechanical properties and carbonation performance of concrete [PDF]
, 2020 The addition of Electric Arc Furnace Dust (EAFD) in concrete is a good solution to encapsulate its potential toxic elements and to contribute to the valorisation of industrial wastes.
Parrón-Rubio, María Eugenia +3 more
core +1 more source