Raw clays in the production of ceramic and refractory tiles
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Raw clay samples from Serbia, mainly of kaolinitic, illitic and mixed nature, were
tested for their possible application in the production of ceramics. Using various triaxial
diagrams, the samples were sorted according to their chemical and bulk mineralogical
makeup, and also particle size distribution to determine whether they could be
employed in the production of ceramics and refractories. The areas in the ternary graphs
determined in earlier studies concerning the expected color after firing and the
applicability of the raw clays are checked and extended. The samples' water absorption
and flexural strength were assessed using EN standard procedures after they had been
hydraulically semi-dry pressed and fired at several peak temperatures between 1100
and 1300 °C. A novel triaxial diagram considering the position of the samples based on
firing temperature, water absorption and modulus of rupture is proposed, and the areas
of different kinds of ceramic tiles are defined. It... is discovered that the different raw
clays can be utilized to create refractory, as well as wall and floor tiles. This study
supports the rational use of natural sources of raw materials.
Source:
Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain, 2024Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200012 (Istitute of Material Testing of Serbia - IMS, Belgrade) (RS-MESTD-inst-2020-200012)
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Institut za ispitivanje materijalaTY - CONF AU - Vasić, Milica AU - Munoz Velasco, Pedro AU - Radomirović, Milena AU - Radojević, Zagorka PY - 2024 UR - http://rims.institutims.rs/handle/123456789/858 AB - Raw clay samples from Serbia, mainly of kaolinitic, illitic and mixed nature, were tested for their possible application in the production of ceramics. Using various triaxial diagrams, the samples were sorted according to their chemical and bulk mineralogical makeup, and also particle size distribution to determine whether they could be employed in the production of ceramics and refractories. The areas in the ternary graphs determined in earlier studies concerning the expected color after firing and the applicability of the raw clays are checked and extended. The samples' water absorption and flexural strength were assessed using EN standard procedures after they had been hydraulically semi-dry pressed and fired at several peak temperatures between 1100 and 1300 °C. A novel triaxial diagram considering the position of the samples based on firing temperature, water absorption and modulus of rupture is proposed, and the areas of different kinds of ceramic tiles are defined. It is discovered that the different raw clays can be utilized to create refractory, as well as wall and floor tiles. This study supports the rational use of natural sources of raw materials. C3 - Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain T1 - Raw clays in the production of ceramic and refractory tiles UR - https://hdl.handle.net/21.15107/rcub_rims_858 ER -
@conference{ author = "Vasić, Milica and Munoz Velasco, Pedro and Radomirović, Milena and Radojević, Zagorka", year = "2024", abstract = "Raw clay samples from Serbia, mainly of kaolinitic, illitic and mixed nature, were tested for their possible application in the production of ceramics. Using various triaxial diagrams, the samples were sorted according to their chemical and bulk mineralogical makeup, and also particle size distribution to determine whether they could be employed in the production of ceramics and refractories. The areas in the ternary graphs determined in earlier studies concerning the expected color after firing and the applicability of the raw clays are checked and extended. The samples' water absorption and flexural strength were assessed using EN standard procedures after they had been hydraulically semi-dry pressed and fired at several peak temperatures between 1100 and 1300 °C. A novel triaxial diagram considering the position of the samples based on firing temperature, water absorption and modulus of rupture is proposed, and the areas of different kinds of ceramic tiles are defined. It is discovered that the different raw clays can be utilized to create refractory, as well as wall and floor tiles. This study supports the rational use of natural sources of raw materials.", journal = "Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain", title = "Raw clays in the production of ceramic and refractory tiles", url = "https://hdl.handle.net/21.15107/rcub_rims_858" }
Vasić, M., Munoz Velasco, P., Radomirović, M.,& Radojević, Z.. (2024). Raw clays in the production of ceramic and refractory tiles. in Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain. https://hdl.handle.net/21.15107/rcub_rims_858
Vasić M, Munoz Velasco P, Radomirović M, Radojević Z. Raw clays in the production of ceramic and refractory tiles. in Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain. 2024;. https://hdl.handle.net/21.15107/rcub_rims_858 .
Vasić, Milica, Munoz Velasco, Pedro, Radomirović, Milena, Radojević, Zagorka, "Raw clays in the production of ceramic and refractory tiles" in Qualicer 2024, Congress Proceedings, Castellón de la Plana, Spain (2024), https://hdl.handle.net/21.15107/rcub_rims_858 .