Application of pyrophyllite in high-temperature treated building materials
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramic...s and a cement replacement in mortars.
Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramic...s and a cement replacement in mortars.
Кључне речи:
Mineral additives / Sintering / Sustainable raw materials / Instrumental analysesИзвор:
Science of Sintering, 2023, 55, 3, 383-397Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200012 (Институт за испитивање материјала Србије - ИМС, Београд) (RS-MESTD-inst-2020-200012)
URI
https://doiserbia.nb.rs/Article.aspx?ID=0350-820X2300014Thttp://aspace.agrif.bg.ac.rs/handle/123456789/6467
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Terzić, Anja AU - Vasić, Milica V. AU - Stojanović, Jovica AU - Pavlović, Vladimir B. AU - Radojević, Zagorka PY - 2023 UR - https://doiserbia.nb.rs/Article.aspx?ID=0350-820X2300014T UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6467 AB - Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramics and a cement replacement in mortars. AB - Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramics and a cement replacement in mortars. T2 - Science of Sintering T2 - Science of Sintering T1 - Application of pyrophyllite in high-temperature treated building materials EP - 397 IS - 3 SP - 383 VL - 55 UR - https://hdl.handle.net/21.15107/rcub_agrospace_6467 ER -
@article{ author = "Terzić, Anja and Vasić, Milica V. and Stojanović, Jovica and Pavlović, Vladimir B. and Radojević, Zagorka", year = "2023", abstract = "Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramics and a cement replacement in mortars., Phyllosilicate mineral pyrophyllite is predominantly used in the ceramic industry because it exhibits high refractoriness. Due to its thermal transformation into mullite, pyrophyllite is stable at elevated temperatures, making it a suitable mineral additive for refractory non-shaped materials and various ceramic shaped products. In this study, pyrophyllite is employed as 50 % clay replacement in the ceramics and up to 30 % cement replacement in mortars. Physico-mechanical properties were investigated. The firing shrinkage in the ceramics treated at 1200 °C was reduced by pyrophyllite addition. Pyrophyllite acted as additional pozzolana during cement hydration. Within the microstructure, it formed micro-reinforcement in the shape of crystalline folia, which improves the mechanical properties of ordinary Portland cement, high aluminate cement, and blended cement mortars. The investigation proved the efficiency and suitability of pyrophyllite employed as a substitution for clay in ceramics and a cement replacement in mortars.", journal = "Science of Sintering, Science of Sintering", title = "Application of pyrophyllite in high-temperature treated building materials", pages = "397-383", number = "3", volume = "55", url = "https://hdl.handle.net/21.15107/rcub_agrospace_6467" }
Terzić, A., Vasić, M. V., Stojanović, J., Pavlović, V. B.,& Radojević, Z.. (2023). Application of pyrophyllite in high-temperature treated building materials. in Science of Sintering, 55(3), 383-397. https://hdl.handle.net/21.15107/rcub_agrospace_6467
Terzić A, Vasić MV, Stojanović J, Pavlović VB, Radojević Z. Application of pyrophyllite in high-temperature treated building materials. in Science of Sintering. 2023;55(3):383-397. https://hdl.handle.net/21.15107/rcub_agrospace_6467 .
Terzić, Anja, Vasić, Milica V., Stojanović, Jovica, Pavlović, Vladimir B., Radojević, Zagorka, "Application of pyrophyllite in high-temperature treated building materials" in Science of Sintering, 55, no. 3 (2023):383-397, https://hdl.handle.net/21.15107/rcub_agrospace_6467 .