ArticleMaterials (Basel, Switzerland)2021
Eco-Friendly Fired Brick Produced from Industrial Ash and Natural Clay: A Study of Waste Reuse.
Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Cold Sintering Technology as a Friendly and Sustainable Way of Producing Ceramic Materials from Recycled Waste.Materials (Basel, Switzerland) · 2026Article
- Valorization of the Residual Fraction of Coal Tailings: A Mineral Circularity Strategy for the Clay Ceramic Industry in the Carboniferous Region of Santa Catarina, Southern Brazil.Materials (Basel, Switzerland) · 2024Article
- Feasibility Review of Aerated Materials Application in 3D Concrete Printing.Materials (Basel, Switzerland) · 2023Review
- Influence of Waste Glass Addition on the Fire Resistance, Microstructure and Mechanical Properties of Geopolymer Composites.Materials (Basel, Switzerland) · 2023Article
- Influence of Waste Glass Particle Size on the Physico-Mechanical Properties and Porosity of Foamed Geopolymer Composites Based on Coal Fly Ash.Materials (Basel, Switzerland) · 2023Article
- Assessment of Limestone Waste Addition for Fired Clay Bricks.Materials (Basel, Switzerland) · 2022Article
- Manufacturing of Sustainable Untreated Coal Ash Masonry Units for Structural Applications.Materials (Basel, Switzerland) · 2022Article
- 3D Printing of Concrete-Geopolymer Hybrids.Materials (Basel, Switzerland) · 2022Article
- Eco-Geopolymers: Physico-Mechanical Features, Radiation Absorption Properties, and Mathematical Model.Polymers · 2022Article
- Hybrid Materials Based on Fly Ash, Metakaolin, and Cement for 3D Printing.Materials (Basel, Switzerland) · 2021Article
- Process Design for a Production of Sustainable Materials from Post-Production Clay.Materials (Basel, Switzerland) · 2021Article
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5 authors.
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Abstract
Bottom ash (BA) is an industrial solid waste formed by the burning of coal. The environmental problems and storage costs caused by this waste increase with every passing day. In this study, the use of BA as an additive (clay substitute) in fired brick production was investigated. The study consisted of two stages. In the first stage, cylinder blocks were produced from clay used in brick production. The second stage was the examination of the experimental substitution of clay with 10, 20, 30 and 40% BA. Samples were fired at 900, 1000, 1100 and 1150 °C to produce fired brick samples. The unit weight, compressive strength (before and after freeze-thawing) and water absorption were analyzed for the samples. The unit weight values decreased in the samples containing BA. The mechanical properties met the conditions prescribed in the relevant standards; i.e., all of the samples fired at 1100 and 1150 °C had a sufficient compressive strength over 20 MPa. The high potential of fired bricks for the construction industry was proved. BA can be used as a clay substitute, while the developed protocol can be used to effectively produce fired bricks.
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