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Influence of Ca3(PO4)2 on the Surface Morphology and Properties of a CaO-Al2O3-SiO2-Fe2O3-Based High Temperature Phase Reconstructed Complex.
Yang, Huanyin; Guo, Hongli; Sun, Hongjuan; Peng, Tongjiang.
Afiliación
  • Yang H; Key Laboratory of Solid Waste Treatment and Resource Reuse, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China.
  • Guo H; College of Electronic and Information Engineering, Yangtsze Normal University, Chongqing 408100, China.
  • Sun H; College of Electronic and Information Engineering, Yangtsze Normal University, Chongqing 408100, China.
  • Peng T; Key Laboratory of Solid Waste Treatment and Resource Reuse, Ministry of Education, Southwest University of Science and Technology, Mianyang 621010, China.
Molecules ; 29(16)2024 Aug 07.
Article en En | MEDLINE | ID: mdl-39202820
ABSTRACT
In this study, a glaze slurry was prepared with different contents of tricalcium phosphate. It was then applied to a fly ash microcrystalline ceramic billet and sintered at 1180 °C for 30 min to prepare the complex. The aim was to obtain a high value-added application of fly ash in order to reduce environmental pollution. The study systematically investigated the influence of the Ca3(PO4)2 content on the crystal phase evolution, physical-mechanical properties, and micro-morphology of the complex. The results showed that products sintered at 1180 °C with 8 wt% Ca3(PO4)2 demonstrated better performance, with a water absorption of 0.03% and a Vickers microhardness of 6.5 GPa. Additionally, the study observed a strong correlation between the Ca3(PO4)2 content and the opacity effect. A feasible opacity mechanism was also proposed to explain the variation of glaze colors and patterns with different contents of Ca3(PO4)2.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Molecules Asunto de la revista: BIOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Molecules Asunto de la revista: BIOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza