Recycling waste materials to produce self-sensing concretes for smart and sustainable structures: A review
The construction industry is currently facing the great challenge of applying sustainable
materials with suitable mechanical properties and durability performance. Among the …
materials with suitable mechanical properties and durability performance. Among the …
Use of iron and steel slags in concrete: state of the art and future perspectives
A Piemonti, A Conforti, L Cominoli, S Sorlini, A Luciano… - Sustainability, 2021 - mdpi.com
In the two last decades, world production of pig iron and steel has undergone a significant
increase. In 2018, 1252.87 and 1806.46 million tons of pig iron and steel, respectively, were …
increase. In 2018, 1252.87 and 1806.46 million tons of pig iron and steel, respectively, were …
Effects of electric arc furnace (EAF) slags on mechanical and permeability properties of paving stone, kerb and concrete pipes
F Özalp - Construction and Building Materials, 2022 - Elsevier
In this study, the usage of electric arc furnace slag obtained as waste from the steel industry
in the production of various concrete elements instead of natural aggregates was …
in the production of various concrete elements instead of natural aggregates was …
[HTML][HTML] Simulation study on the influence of thickness and relative foaming height of refining slag on electrothermal characteristics in ladle furnace
Electrothermal characteristics play a crucial role in ladle furnaces that utilize electric energy
for heating purposes. In this paper, a three-dimensional electrothermal power calculation …
for heating purposes. In this paper, a three-dimensional electrothermal power calculation …
Influence of iron content of chemically and mineralogically modified electric arc furnace slag on the hydration and environmental behaviour of composite cements
T Schade, F Bullerjahn, G Bolte - Construction and Building Materials, 2024 - Elsevier
This work investigates the influence of the iron content of tailored electric arc furnace slag
(EAFS) on hydration and strength development as well as associated heavy metal leaching …
(EAFS) on hydration and strength development as well as associated heavy metal leaching …
Electrorefining for copper tramp element removal from molten iron for green steelmaking
J Paeng, WD Judge, G Azimi - Resources, Conservation and Recycling, 2024 - Elsevier
Steel recycling is crucial for lowering greenhouse gas emissions and reducing the pressure
on natural resources within the manufacturing sector. Yet, the challenge of effectively …
on natural resources within the manufacturing sector. Yet, the challenge of effectively …
Electric arc length-voltage and conductivity characteristics in a pilot-scale ac electric arc furnace
H Pauna, T Willms, M Aula, T Echterhof… - … materials transactions B, 2020 - Springer
The heat transfer processes and the molten metal bath kinetics of the electric arc furnace are
governed by the changes in the arc length and voltage. Thus, information on the electric arc …
governed by the changes in the arc length and voltage. Thus, information on the electric arc …
Artificial neural network study of the electrical conductivity of mould flux
R Qin - Materials Science and Technology, 2021 - journals.sagepub.com
The electrical conductivity of mould flux with chemical constitution of CaO-SiO2-Al2O3-NaO-
K2O-MgO-CaF2-Cr2O3-FeO-MnO has been investigated. The assessed database contains …
K2O-MgO-CaF2-Cr2O3-FeO-MnO has been investigated. The assessed database contains …
Viscosity and electrical conductivity of CaF2-CaO-Al2O3-MgO-Ce2O3 electroslag remelting slag
ZB Yu, SY Xu, LZ An, XM Zang… - Ironmaking & …, 2024 - journals.sagepub.com
To clarify the effect of Ce2O3 on the physical properties of electroslag remelting (ESR) slag,
the viscosity of CaF2-CaO-Al2O3-MgO-Ce2O3 ESR slag was determined by rotating …
the viscosity of CaF2-CaO-Al2O3-MgO-Ce2O3 ESR slag was determined by rotating …
Effects of Typical Components on Physicochemical Properties of Refining Slag and Sulfur Migration Enhanced by Electric Field
T Wu, Q Li, W Xia, B Qiu, H Wang, Z Liao - Journal of Sustainable …, 2022 - Springer
The removal of sulfur impurities from refining slag by external electric field is an important
research direction of metallurgical solid waste recycling. In this study, Fourier transform …
research direction of metallurgical solid waste recycling. In this study, Fourier transform …