Results 71 to 80 of about 4,428 (225)

PERFORMANCE OF STEEL SLAG AGGREGATE CONCRETE WITH VARIED WATER- CEMENT RATIO [PDF]

, 2016
Several thousands of tons of electric arc furnace slag (EAF) slag generated in Nigeria are yet to be utilised for construction; perhaps as a result of inadequate technical details for its use.
Akinwumi, I. I., Awoyera, P. O., Busari, A. A., Ikemefuna, M., Olofinnade, O. M., Oyefesobi, M.   +5 more
core  

Toward Fossil‐Free Steelmaking: Overview of Physiochemical Properties of Hydrochar and Its Application in Blast Furnace and Electric Arc Furnace Processes

cScience, Volume 1, Issue 1, December 2025.
ABSTRACT The steel industry is among one of the largest CO2 emitters in the world. To meet climate targets, replacing fossil‐based carbon with renewable biocarbon in metallurgical processes, particularly in blast furnaces (BFs) and electric arc furnaces (EAFs), has emerged as a viable short‐ to mid‐term solution.
Yu‐Chiao Lu, Wang Liang, Andrey Karasev, Guangwei Wang, Chuan Wang   +4 more
wiley   +1 more source

Slags as Thermal Energy Storage Media for Concentrated Solar Power and Renewable Energy Integration

Energy Storage, Volume 7, Issue 8, December 2025.
ABSTRACT The growing demand for low‐cost, high‐performance thermal energy storage (TES) materials has prompted interest in repurposing metallurgical slags in concentrated solar power (CSP) systems. This review critically evaluates the potential of various steel, copper, and aluminum slags as high‐temperature TES media in packed‐bed configurations ...
Michael Enemuo, Ngozi Enemuo, Arash Dahi Taleghani, Olumide Ogunmodimu   +3 more
wiley   +1 more source

Laboratory performance of sustainable stone matrix asphalt mixtures utilizing electric arc furnace slag and waste plastic

Journal of Road Engineering
This research examined the feasibility of incorporating electric arc furnace (EAF) slag and waste plastic into stone matrix asphalt (SMA) mixtures. With annual global production of over 70 million tons of EAF slag and 300 million tons of plastic waste ...
Shiva Kumar Govindaraju, Nitin Gopanahally Chandrasekharaiah, Gurudeep Ganesh, Sunil Siddaraju, Ujwal Mallaiah Sudhamani, Hanumanahally Kambada Ramaraju   +5 more
doaj   +1 more source

Treatment of transient phenomena in analysis of slag-metal-gas reaction kinetics [PDF]

, 2003
Equations commonly used in describing reaction kinetics are examined and the problem of applying such equations to transient processes is discussed. Three examples of transient phenomena are examined in detail.
Aragane G., Bygden J., Fine H.A., Koria S.C., Koria S.C., Mills K. C., Pomfret R. J., Schoop J., Smith R. H., Standish N., Taylor R., Turkdogan T.   +11 more
core   +2 more sources

Study on Corrosion and Thermal Alteration of Low‐Cost Storage Materials for Use in High‐Temperature Thermal Energy Storage Systems With Lead as the Heat Transfer Fluid

Energy Storage, Volume 7, Issue 8, December 2025.
ABSTRACT Liquid metal packed‐bed thermal energy storage (TES) can improve industrial waste heat recovery due to its wide operating temperature range and high thermal conductivity. However, reducing costs, especially for storage media, is essential for broader adoption.
Margaux Zehnder, Anisa Purwitasari, Annette Heinzel, Klarissa Niedermeier   +3 more
wiley   +1 more source

Quality Assurance of Steel Slag Asphalt Mixtures for Sustainable Pavement Surface Courses

Recycling
The present study investigates the use of electric arc furnace (EAF) steel slag, a by-product of the steel industry, in asphalt pavement surface courses instead of virgin aggregates (VAs).
Christina Plati, Maria Tsakoumaki, Andreas Loizos   +2 more
doaj   +1 more source

Impact of electric arc furnace slag on geopolymer composites exposed to sulphate solution

Journal of Building Materials and Structures, 2017
Effect of sulfate solution on the geopolymer formed from electric arc furnace slag (EAF) along with water cooled slag and cement kiln dust was studied.
Hisham Mustafa Mohamed khater
doaj   +1 more source

Microstructure and hydration of interstitial in clinkers produced over molten steel

Journal of the American Ceramic Society, Volume 108, Issue 12, December 2025.
Abstract Scalable electrical production of clinker is possible under reducing conditions, and the reactivity of C3A produced in such conditions has only been superficially described. We examined electric clinkers made over molten steel with a range of fineness and compared them against commercial clinkers.
Shiju Joseph, Rohit Prajapati, Julian M. Allwood, Cyrille Dunant   +3 more
wiley   +1 more source

Titanium Dioxide Content Soft Sensor Development for Pilot‐Scale Ilmenite Electric Arc Furnace Using BiLSTM and BiGRU Recurrent Neural Networks

Journal of Advanced Manufacturing and Processing, Volume 7, Issue 4, October 2025.
ABSTRACT Electric arc furnaces (EAFs) are central to various metallurgical processes for melting and upgrading ore. These furnaces use a significant amount of energy and consumables to operate, which suggests substantial potential for gains in operational efficiency.
Antony Gareau‐Lajoie, Djogap F. Chrysler J, Daniel Rodrigues, Marie‐Ève Gosselin, Moncef Chioua   +4 more
wiley   +1 more source