| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Angjusheva, Biljana
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2023Resistance to frost action and microbiological corrosion of novel ceramic composites
- 2022The effect of the addition of construction & demolition waste on the properties of clay-based ceramicscitations
- 2022The effect of the addition of construction & demolition waste on the properties of clay-based ceramicscitations
- 2021Optimizing process parameters of clay-based ceramics with addition of construction and demolition waste ; Optimizacija procesnih parametara keramike na bazi gline sa dodatkom građevinskog otpada i otpada od rušenjacitations
- 2021Conversion of coal fly ash glass into glass-ceramics by controlled thermal treatmentcitations
- 2019Use of fly ash and phosphogypsum for the synthesis of belite-sulfoaluminate clinkercitations
- 2017Influence of the Main Process Parameters on the Physical and Mechanical Properties of the Bottom Ash Ceramicscitations
- 2017Production and Characterization of Porous Ceramics From Coal Fly Ash and Claycitations
- 2013Optimization of the Process of Production of Ceramics From Waste Coal Ash Case Study: The Influence of the Mechanical Activationcitations
- 2012Production of ceramics from coal fly ashcitations
Places of action
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article
Production and Characterization of Porous Ceramics From Coal Fly Ash and Clay
Abstract
<jats:p>The disposal of coal fly ash obtained in thermal power plants presents the general problem all over the world. Significant research on the utilization of fly ash has been carried out in the area of construction materials. The aim of this study was to develop porous ceramics based on coal fly ash and clay (60wt.%clay and 40wt.% fly ash). Three types of pore creators: two types of wood cutting (Quercus and Facus sylvatica) and C-powder were used for creating of the porous ceramics. The mixtures based on fly ash and clay and different content of pore creators (2, 5, 10 and 20wt.%) were consolidated (P=45 MPa, T = 900, 1000, 1050 and 1100oC/1h) to obtain porous ceramic (PC). The results indicate that the properties of the porous ceramics depend on the type and content of the pore creators. Furthermore, the sintering temperature was found to be main factor affecting the properties of the sintered products. The maximal bending strength (26 MPa) was achieved by using 2wt% P3 (C-powder) and the porous ceramics has the density and porosity of 1.90g/cm3 and 22%, respectively. By using the highest content (20wt.% ) of each pore creator (P1, P2 and P3) the lowest bending strength cca 5 MPa was achieved and the variation of the density and porosity was in the range from 1.22 to 1.32 g/cm3 and 44 to 48%, respectively. Water absorption, durability and the microstructure of the obtained porous ceramics are also reported in this paper.</jats:p>