Recent advances in the reuse of steel slags and future perspectives as binder and aggregate for alkali-activated materials

VA Nunes, PHR Borges - Construction and Building Materials, 2021 - Elsevier
Steel slag (SS) is a secondary material from the production of steelmaking with little
commercial value. It has several possible applications as raw material for different industrial …

[HTML][HTML] Carbon dioxide sequestration through steel slag carbonation: Review of mechanisms, process parameters, and cleaner upcycling pathways

C DiGiovanni, OA Hisseine, AN Awolayo - Journal of CO2 Utilization, 2024 - Elsevier
The direct carbonation of steel slag has emerged as a promising approach for carbon
dioxide (CO 2) utilization and sequestration, holding potential for advancing sustainable …

[HTML][HTML] Durability of high-performance self-compacted concrete using electric arc furnace slag aggregate and cupola slag powder

I Sosa, C Thomas, JA Polanco, J Setién… - Cement and Concrete …, 2022 - Elsevier
The current trend in the development of self-compacting concrete with sustainable
construction materials has served as a guide to design a novel self-compacting concrete …

Surface etching and early age hydration mechanisms of steel slag powder with formic acid

B Huo, B Li, C Chen, Y Zhang - Construction and Building Materials, 2021 - Elsevier
Dry chemical etching technology was employed to modify the surface of steel slag powder
(SS) with formic acid (FC) aiming to improve the early-age hydraulic ability and soundness …

[HTML][HTML] Quantitative analysis and phase assemblage of basic oxygen furnace slag hydration

WF Santos, K Schollbach, S Melzer… - Journal of Hazardous …, 2023 - Elsevier
Basic oxygen furnace (BOF) slag from steelmaking could be applied as a binder in building
materials, reducing the CO 2 footprint and solid waste, which is relevant for industrial waste …

Mechanical and durability properties of concrete incorporating weathered coarse Linz-Donawitz (LD) steel slag

P Singh, ABD Roy, H Singh - Journal Of Building Engineering, 2022 - Elsevier
Concrete usage in recent decades has skyrocketed, which has led to immense pressure on
the natural resources such as sand and aggregates involved in its production. The circular …

Phosphorus removal from aqueous solution by steel making slag–Mechanisms and performance optimisation

MT Vu, LN Nguyen, MAH Johir, HH Ngo… - Journal of Cleaner …, 2021 - Elsevier
This study aims to evaluate a passive inexpensive process to remove the residual
phosphorus (P) from wastewater treatment effluents prior to discharge to the environment …

Evaluating the effect of electric arc furnace steel slag on dynamic and static mechanical behavior of warm mix asphalt mixtures

SA Ziaee, K Behnia - Journal of Cleaner Production, 2020 - Elsevier
Two of the major goals of sustainable development in transportation infrastructure are to
reduce energy consumption and conserve natural resources. The production of asphalt …

The CO2 sequestration by supercritical carbonation of electric arc furnace slag

J Kim, G Azimi - Journal of CO2 Utilization, 2021 - Elsevier
The current study puts the emphasis on developing a supercritical carbonation process of
electric arc furnace slag for the CO 2 sequestration. In this process, the feed is mixed with …

[HTML][HTML] Synergetic effect of binary, ternary and quaternary binders on microstructural, mechanical and durability aspects of EAF aggregate HPC system

KB Rao, G Nayak, M Kamath, A Tantri - Construction and Building …, 2024 - Elsevier
The present study focuses on the combined effects of binder composites on the
microstructural, mechanical, and durability characteristics of high-performance concrete that …