ArticleScientific reports2023
Mechanical and microstructural properties of iron mining tailings stabilized with alkali-activated binder produced from agro-industrial wastes.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed, 26 citations in OpenAlex.
- Analysis of experimental conditions for alkali activation of mining tailings based on literature data.Environmental science and pollution research international · 2026Article
- Behaviors and Mechanism of Visible-Light-Assisted PMS Activation by Porous Iron Tailing-Based Geopolymer for Methylene Blue Degradation.Molecules (Basel, Switzerland) · 2026Article
- Experimental characterization of iron mining tailings as sustainable material for thermal energy storage.Scientific reports · 2025Article
- Sustainable alkali activated binders from a blend of biomass ash and iron sludge precursor.Scientific reports · 2025Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
This study evaluated the stabilization of iron ore tailings (IOTs) with an alkali-activated binder (AAB) produced from sugar cane bagasse ash, hydrated eggshell lime, and sodium hydroxide solution. Unconfined compressive strength, split tensile strength, initial shear stiffness, mineralogy, chemical composition, and microstructure of IOTs-AAB were evaluated. Strength values up to 6.59 MPa were achieved after 28 days-curing at 40 °C. Reducing porosity and increasing the binder content improved the overall mechanical behavior. N-A-S-H like gels were identified in IOTs-AAB mixtures. Finally, longer curing times led to more compact structures.
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Registered trials
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